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Results 1 - 85 of 85
Thirty Meter Telescope International Observatory Detailed Science Case 2024
Volume 19, Issue 44 - article #7
Warren Skidmore
,
Bob Kirshner
,
David Andersen
,
Gelys Trancho
,
Scot Kleinman
,
Ian Dell'Antonio
,
Marie Lemoine-Busserolle
,
Michael Rich
,
Matthew Taylor
,
Chikako Yasui
,
Guy Stringfellow
,
Masaomi Tanaka
,
Ian Crossfield
,
Paul Wiegert
,
Roberto Abraham
,
Masayuki Akiyama
,
Len Cowie
,
Christophe Dumas
,
Mitsuhiko Honda
,
Bruce Macintosh
,
Karen Meech
,
Stan Metchev
,
Surhud More
,
Norio Narita
,
Amitesh Omar
,
Eric Peng
,
Manoj Puravankara
,
C. S. Steidel
,
Sivarani Thirupathi
,
Tommaso Treu
,
Marusa Bradac
,
James Bullock
,
Masashi Chiba
,
Jarah Evslin
,
Christopher Fassnacht
,
Philip Lubin
,
Surhud More
,
Julio Navarro
,
Masamune Oguri
,
Joel Primack
,
Anjan Ananda Sen
,
Tommaso Treu
,
David Tytler
,
Gillian Wilson
,
Renxin Xu
,
Hongsheng Zhao
,
Gongbo Zhao
,
Scott Chapman
,
Ranga-Ram Chary
,
Asantha Cooray
,
Mark Dickinson
,
Masanori Iye
,
Nobunari Kashikawa
,
Crystal Martin
,
Kimihiko Nakajima
,
Masami Ouchi
,
Sonali Sachdeva
,
Toru Yamada
,
Michael Cooper
,
Taotao Fang
,
Roy Gal
,
Mauro Giavalisco
,
Tadayuki Kodama
,
Mariko Kubo
,
Marie Lemoine-Busserolle
,
Jennifer Lotz
,
Michael Pierce
,
Jason X. Prochaska
,
Naveen Reddy
,
Kartik Sheth
,
R. Srianand
,
Masayuki Tanaka
,
Vivian U
,
Shelley Wright
,
Aaron Barth
,
G. C. Dewangan
,
Tuan Do
,
Lindsay Fuller
,
Andrea Ghez
,
Lei Hao
,
Fiona Harrison
,
Luis Ho
,
Masa Imanishi
,
Mason Leist
,
Matt Malkan
,
Claire Max
,
Leo Meyer
,
Tohru Nagao
,
Chris Packham
,
Yue Shen
,
Yiping Wang
,
Mansi Kasliwal
,
Enrique Lopez-Rodriguez
,
Lulu Zhang
,
Wako Aoki
,
Mousumi Das
,
Xuan Fang
,
Rupjyoti Gogoi
,
Aruna Goswami
,
Puragra Guhathakurta
,
Hanae Inami
,
K. Indulekha
,
Jason Kalirai
,
Lucas Macri
,
Shude Mao
,
Alan McConnachie
,
Stacy McGough
,
Shalima Puthiyaveettil
,
Catherine Pilachowski
,
James Schombert
,
Sebastien Lepine
,
Jianrong Shi
,
Annapurni Subramaniam
,
Judy Cohen
,
Evan Kirby
,
Babar Ali
,
Adam J. Burgasser
,
Richard de Grijs
,
Ruobing Dong
,
Misato Fukagawa
,
Carol A. Grady
,
Priya Hasan
,
Gregory J. Herczeg
,
Mitsuhiko Honda
,
Quinn M. Konopacky
,
Di Li
,
Jessica R. Lu
,
Takayuki Muto
,
Joan R. Najita
,
Devendra K. Ojha
,
Deborah L. Padgett
,
Klaus M. Pontoppidan
,
Matthew J. Richter
,
Jonathan C. Tan
,
G. C. Anupama
,
Manjari Bagchi
,
Varun Bhalerao
,
Sarah Gallagher
,
U. S. Kamath
,
Shigeo Kimura
,
Keiichi Maeda
,
Ashish Mahabal
,
Shashi Bhushan Pandey
,
Enrico Ramirez-Ruiz
,
Nozomu Tominaga
,
Lingzhi Wang
,
Xiaofeng Wang
,
Chao Wu
,
Xufeng Wu
,
Alan Marscher
,
Vishal Kasliwal
,
Thayne Currie
,
Christian Marois
,
Carl Melis
,
William Welsh
,
Michael C. Liu
,
Norio Narita
,
Angelle Tanner
,
Subo Dong
,
Eric Gaidos
,
Taro Matsuo
,
Stephen Kane
,
Michael AHearn
,
Leigh Fletcher
,
Thomas Greathouse
,
David Jewitt
,
Jianyang Li
,
Junjun Liu
,
Franck Marchis
,
Karen Meech
,
Michael Mumma
,
Glenn Orton
,
Angel Otarola
,
Shalima Puthiyaveettil
,
Tomohiko Sekiguchi
,
Feng Tian
,
Bin Yang
,
Nancy Han
https://arxiv.org/abs/1505.01195
A chemodynamical analysis of bright metal-poor stars from the HESP-GOMPA survey -- Indications of a non-prevailing site for light r-process elements
Volume 19, Issue 9 - article #1
Avrajit Bandyopadhyay
,
Timothy C Beers
,
Rana Ezzeddine
,
Thirupathi Sivarani
,
Prasanta K Nayak
,
Jeewan C Pandey
,
Pallavi Saraf
,
Antony Susmitha
https://arxiv.org/abs/2402.17250
Possibilities of Identifying Members from Milky Way Satellite Galaxies using Unsupervised Machine Learning Algorithms. (arXiv:2311.14102v1 [astro-ph.IM])
Volume 18, Issue 46 - article #3
Devika K Divakar
,
Pallavi Saraf
,
Sivarani Thirupathi
,
Vijayakumar H Doddamani
http://arxiv.org/abs/2311.14102
Chemodynamic analysis of four $r$-process enhanced stars observed with GTC. (arXiv:2308.05097v1 [astro-ph.SR])
Volume 18, Issue 32 - article #3
Pallavi Saraf
(IIA),
Thirupathi Sivarani
(IIA)
http://arxiv.org/abs/2308.05097
Study of blue metal-poor stars using UVIT/AstroSat. (arXiv:2307.16409v1 [astro-ph.SR])
Volume 18, Issue 31 - article #4
Anju Panthi
,
Annapurni Subramaniam
,
Kaushar Vaidya
,
Vikrant Jadhav
,
Sharmila Rani
,
Sivarani Thirupathi
,
Sindhu Pandey
,
Snehalata Sahu
http://arxiv.org/abs/2307.16409
Decoding the compositions of four bright $r$-process-enhanced stars. (arXiv:2307.10762v1 [astro-ph.SR])
Volume 18, Issue 29 - article #3
Pallavi Saraf
(IIA),
Carlos Allende Prieto
,
Thirupathi Sivarani
,
Avrajit Bandyopadhyay
,
Timothy C. Beers
,
A. Susmitha
http://arxiv.org/abs/2307.10762
Carbon Abundance of Stars in the LAMOST-Kepler Field
Volume 17, Issue 40 - article #11
Athira Unni
,
Mayank Narang
,
Thirupathi Sivarani
,
Manoj Puravankara
,
Ravinder K Banyal
,
Arun Surya
,
S. P. Rajaguru
,
C. Swastik
Astronomical Journal
https://doi.org/10.3847/1538-3881/ac8b7c
Li Distribution, Kinematics, and Detailed Abundance Analysis among Very Metal-poor Stars in the Galactic Halo from the HESP-GOMPA Survey
Volume 17, Issue 38 - article #10
Avrajit Bandyopadhyay
,
Thirupathi Sivarani
,
Timothy C. Beers
,
A. Susmitha
,
Prasanta K. Nayak
,
Jeewan C. Pandey
The Astrophysical Journal
https://doi.org/10.3847/1538-4357/ac8b0f
Li distribution, kinematics and detailed abundance analysis among very metal-poor stars in the Galactic halo from the HESP-GOMPA survey. (arXiv:2208.13912v1 [astro-ph.SR])
Volume 17, Issue 34 - article #4
Avrajit Bandyopadhyay
,
Thirupathi Sivarani
,
Timothy C. Beers
,
A. Susmitha
,
Prasanta K Nayak
,
Jeewan C Pandey
http://arxiv.org/abs/2208.13912
Carbon abundance of stars in the LAMOST-Kepler field. (arXiv:2208.10057v1 [astro-ph.EP])
Volume 17, Issue 33 - article #1
Athira Unni
,
Mayank Narang
,
Thirupathi Sivarani
,
Manoj Puravankara
,
Ravinder K Banyal
,
Arun Surya
,
S.P. Rajaguru
,
C.Swastik
http://arxiv.org/abs/2208.10057
The metal-poor end of the Spite plateau. II. Detailed chemical investigation. (arXiv:2110.00243v1 [astro-ph.SR])
Volume 16, Issue 41 - article #3
A. Matas Pinto
(GEPI),
M. Spite
(GEPI),
E. Caffau
(GEPI),
P. Bonifacio
(GEPI),
L. Sbordone
(ESO),
T. Sivarani
(IIA),
M. Steffen
(AIP),
F. Spite
(GEPI),
P. Francois
(GEPI, UPJV),
P. Di Matteo
(GEPI)
http://arxiv.org/abs/2110.00243
Abundance Analysis of New r -process-enhanced Stars from the HESP–GOMPA Survey
Volume 15, Issue 32 - article #13
Avrajit Bandyopadhyay
,
Thirupathi Sivarani,
,
Timothy C. Beers
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/899/1/22
Abundance Analysis of New $r$-Process-Enhanced Stars from the HESP-GOMPA Survey. (arXiv:2007.01371v1 [astro-ph.SR])
Volume 15, Issue 28 - article #2
Avrajit Bandyopadhyay
,
Thirupathi Sivarani
,
Timothy C. Beers
http://arxiv.org/abs/2007.01371
The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition. (arXiv:1904.04907v1 [astro-ph.IM])
Volume 14, Issue 15 - article #13
The MSE Science Team: Carine Babusiaux
,
Maria Bergemann
,
Adam Burgasser
,
Sara Ellison
,
Daryl Haggard
,
Daniel Huber
,
Manoj Kaplinghat
,
Ting Li
,
Jennifer Marshall
,
Sarah Martell
,
Alan McConnachie
,
Will Percival
,
Aaron Robotham
,
Yue Shen
,
Sivarani Thirupathi
,
Kim-Vy Tran
,
Christophe Yeche
,
David Yong
,
Vardan Adibekyan
,
Victor Silva Aguirre
,
George Angelou
,
Martin Asplund
,
Michael Balogh
,
Projjwal Banerjee
,
Michele Bannister
,
Daniela Barría
,
Giuseppina Battaglia
,
Amelia Bayo
,
Keith Bechtol
,
Paul G. Beck
,
Timothy C. Beers
,
Earl P. Bellinger
,
Trystyn Berg
,
Joachim M. Bestenlehner
,
Maciej Bilicki
,
Bertram Bitsch
,
Joss Bland-Hawthorn
,
Adam S. Bolton
,
Alessandro Boselli
,
Jo Bovy
,
Angela Bragaglia
,
Derek Buzasi
,
Elisabetta Caffau
,
Jan Cami
,
Timothy Carleton
,
Luca Casagrande
,
Santi Cassisi
,
Márcio Catelan
,
et al.
(215 additional authors not shown)
http://arxiv.org/abs/1904.04907
Chemical Composition of Two Bright, Extremely Metal-poor Stars from the SDSS MARVELS Pre-survey
Volume 13, Issue 22 - article #10
Avrajit Bandyopadhyay
,
Thirupathi Sivarani
,
Antony Susmitha
,
Timothy C. Beers
,
Sunetra Giridhar
,
Arun Surya,
,
Thomas Masseron
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/859/2/114
Chemical composition of two bright extremely metal-poor stars from the SDSS MARVELS pre-survey. (arXiv:1805.02280v1 [astro-ph.SR])
Volume 13, Issue 19 - article #2
Avrajit Bandyopadhyay
,
Sivarani Thirupathi
,
Antony Susmitha
,
Timothy C. Beers
,
Sunetra Giridhar
,
Arun Surya
,
Thomas Masseron
http://arxiv.org/abs/1805.02280
Abundance analysis of a CEMP-no star in the Carina dwarf spheroidal galaxy. (arXiv:1706.06599v1 [astro-ph.SR])
Volume 12, Issue 25 - article #1
A. Susmitha
,
A. Koch
,
T. Sivarani
http://arxiv.org/abs/1706.06599
Abundance analysis of SDSS J134338.67+484426.6; an extremely metal-poor star from the MARVELS pre-survey
Volume 11, Issue 16 - article #9
Susmitha Rani
,
A.
,
Sivarani
,
T.
,
Beers
,
T. C.
,
Fleming
,
S.
,
Mahadevan
,
S.
,
Ge
,
J.
>Oxford University Press
http://mnras.oxfordjournals.org/cgi/content/short/458/3/2648?rss=1
Abundance analysis of SDSS J134338.67+484426.6; an extremely metal-poor star from the MARVELS pre-survey
Volume 11, Issue 10 - article #2
A. Susmitha Rani
,
T. Sivarani
,
T.C. Beers
,
S. Fleming
,
S. Mahadevan
,
J. Ge
arXiv.org - Astrophysics - Volume: 2016, Issue: 4 Mar
arXiv:1603.00480
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other
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Modelling high resolution Echelle spectrographs for calibrations: Hanle Echelle spectrograph, a case study
Volume 10, Issue 18 - article #8
Anantha Chanumolu
,
Damien Jones
,
Sivarani Thirupathi
arXiv.org - Astrophysics - Volume: 2015, Issue: 8 May
arXiv:1505.00397
[
pdf
]
Carbon-enhanced Metal-poor Stars in SDSS/SEGUE. I. Carbon Abundance Estimation and Frequency of CEMP Stars
Volume 8, Issue 42 - article #2
Young Sun Lee
,
Timothy C. Beers
,
Thomas Masseron
,
Bertrand Plez
,
Constance M. Rockosi
,
Jennifer Sobeck
,
Brian Yanny
,
Sara Lucatello
,
Thirupathi Sivarani
,
Vinicius M. Placco
,
Daniela Carollo
arXiv.org - Astrophysics - Volume: 2013, Issue: 18 Oct
arXiv:1310.3276
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,
ps
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other
]
The Hamburg/ESO R-process Enhanced Star survey (HERES) VIII. The r+s star HE 1405 0822
Volume 8, Issue 34 - article #13
W.Y. Cui
,
T. Sivarani
,
N. Christlieb
arXiv.org - Astrophysics - Volume: 2013, Issue: 23 Aug
arXiv:1308.4492
[
pdf
,
ps
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other
]
High-Resolution Spectroscopy of Extremely Metal-Poor Stars from SDSS/SEGUE: I. Atmospheric Parameters and Chemical Compositions
Volume 7, Issue 41 - article #4
Wako Aoki
,
Timothy C. Beers
,
Young Sun Lee
,
Satoshi Honda
,
Hiroko Ito
,
Masahide Takada-Hidai
,
Anna Frebel
,
Takuma Suda
,
Masatuki Y. Fujimoto
,
Daniela Carollo
,
Thirupathi Sivarani
arXiv.org - Astrophysics - Volume: 2012, Issue: 12 Oct
arXiv:1210.1946
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pdf
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ps
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other
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The Case for the Dual Halo of the Milky Way
Volume 7, Issue 15 - article #34
Timothy C. Beers
,
Daniela Carollo
,
Željko IveziÄ
,
Deokkeun An
,
Masashi Chiba
,
John E. Norris
,
Ken C. Freeman
,
Young Sun Lee
,
Jeffrey A. Munn
,
Paola Re Fiorentin
,
Thirupathi Sivarani
,
Ronald Wilhelm
,
Brian Yanny
,
and
Donald G. York
The Astrophysical Journal - Volume: 746, Issue: 1
Abstract
References
Cited by
Full text PDF (15.69 MB)
View as HTML
Carbon-enhanced Metal-poor Stars in the Inner and Outer Halo Components of the Milky Way
Volume 7, Issue 2 - article #45
Daniela Carollo
,
Timothy C. Beers
,
Jo Bovy
,
Thirupathi Sivarani
,
John E. Norris
,
Ken C. Freeman
,
Wako Aoki
,
Young Sun Lee
and
Catherine R. Kennedy
The Astrophysical Journal - Volume: 744, Issue: 2
Abstract
References
Full text PDF (31.22 MB)
View as HTML
Searches for Metal-Poor Stars from the Hamburg/ESO Survey using the CH G-band
Volume 6, Issue 38 - article #15
Vinicius M. Placco
,
Catherine R. Kennedy
,
Timothy C. Beers
,
Norbert Christlieb
,
Silvia Rossi
,
Thirupathi Sivarani
,
Young Sun Lee
,
Dieter Reimers
,
Lutz Wisotzki
arXiv.org - Astrophysics - Volume: 2011, Issue: 23 Sep
arXiv:1109.3993
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SDSS-III: Massive Spectroscopic Surveys of the Distant Universe, the Milky Way, and Extra-Solar Planetary Systems
Volume 6, Issue 37 - article #26
Daniel J. Eisenstein
,
David H. Weinberg
,
Eric Agol
,
Hiroaki Aihara
,
Carlos Allende Prieto
,
Scott F. Anderson
,
James A. Arns
,
Ãric Aubourg
,
Stephen Bailey
,
Eduardo Balbinot
,
Robert Barkhouser
,
Timothy C. Beers
,
Andreas A. Berlind
,
Steven J. Bickerton
,
Dmitry Bizyaev
,
Michael R. Blanton
,
John J. Bochanski
,
Adam S. Bolton
,
Casey T. Bosman
,
Jo Bovy
,
W. N. Brandt
,
Ben Breslauer
,
Howard J. Brewington
,
J. Brinkmann
,
Peter J. Brown
,
Joel R. Brownstein
,
Dan Burger
,
Nicolas G. Busca
,
Heather Campbell
,
Phillip A. Cargile
,
William C. Carithers
,
Joleen K. Carlberg
,
Michael A. Carr
,
Liang Chang
,
Yanmei Chen
,
Cristina Chiappini
,
Johan Comparat
,
Natalia Connolly
,
Marina Cortes
,
Rupert A. C. Croft
,
Katia Cunha
,
Luiz N. da Costa
,
James R. A. Davenport
,
Kyle Dawson
,
Nathan De Lee
,
Gustavo F. Porto de Mello
,
Fernando de Simoni
,
Janice Dean
,
Saurav Dhital
,
Anne Ealet
,
Garrett L. Ebelke
,
Edward M. Edmondson
,
Jacob M. Eiting
,
Stephanie Escoffier
,
Massimiliano Esposito
,
Michael L. Evans
,
Xiaohui Fan
,
Bruno FemenÃa Castellá
,
Leticia Dutra Ferreira
,
Greg Fitzgerald
,
Scott W. Fleming
,
Andreu Font-Ribera
,
Eric B. Ford
,
Peter M. Frinchaboy
,
Ana Elia GarcÃa Pérez
,
B. Scott Gaudi
,
Jian Ge
,
Luan Ghezzi
,
Bruce A. Gillespie
,
G. Gilmore
,
Léo Girardi
,
J. Richard Gott
,
Andrew Gould
,
Eva K. Grebel
,
James E. Gunn
,
Jean-Christophe Hamilton
,
Paul Harding
,
David W. Harris
,
Suzanne L. Hawley
,
Frederick R. Hearty
,
Joseph F. Hennawi
,
Jonay I. González Hernández
,
Shirley Ho
,
David W. Hogg
,
Jon A. Holtzman
,
Klaus Honscheid
,
Naohisa Inada
,
Inese I. Ivans
,
Linhua Jiang
,
Peng Jiang
,
Jennifer A. Johnson
,
Cathy Jordan
,
Wendell P. Jordan
,
Guinevere Kauffmann
,
Eyal Kazin
,
David Kirkby
,
Mark A. Klaene
,
G. R. Knapp
,
Jean-Paul Kneib
,
C. S. Kochanek
,
Lars Koesterke
,
Juna A. Kollmeier
,
Richard G. Kron
,
Hubert Lampeitl
,
Dustin Lang
,
James E. Lawler
,
Jean-Marc Le Goff
,
Brian L. Lee
,
Young Sun Lee
,
Jarron M. Leisenring
,
Yen-Ting Lin
,
Jian Liu
,
Daniel C. Long
,
Craig P. Loomis
,
Sara Lucatello
,
Britt Lundgren
,
Robert H. Lupton
,
Bo Ma
,
Zhibo Ma
,
Nicholas MacDonald
,
Claude Mack
,
Suvrath Mahadevan
,
Marcio A. G. Maia
,
Steven R. Majewski
,
Martin Makler
,
Elena Malanushenko
,
Viktor Malanushenko
,
Rachel Mandelbaum
,
Claudia Maraston
,
Daniel Margala
,
Paul Maseman
,
Karen L. Masters
,
Cameron K. McBride
,
Patrick McDonald
,
Ian D. McGreer
,
Richard G. McMahon
,
Olga Mena Requejo
,
Brice Ménard
,
Jordi Miralda-Escudé
,
Heather L. Morrison
,
Fergal Mullally
,
Demitri Muna
,
Hitoshi Murayama
,
Adam D. Myers
,
Tracy Naugle
,
Angelo Fausti Neto
,
Duy Cuong Nguyen
,
Robert C. Nichol
,
David L. Nidever
,
Robert W. O'Connell
,
Ricardo L. C. Ogando
,
Matthew D. Olmstead
,
Daniel J. Oravetz
,
Nikhil Padmanabhan
,
Martin Paegert
,
Nathalie Palanque-Delabrouille
,
Kaike Pan
,
Parul Pandey
,
John K. Parejko
,
Isabelle Pâris
,
Paulo Pellegrini
,
Joshua Pepper
,
Will J. Percival
,
Patrick Petitjean
,
Robert Pfaffenberger
,
Janine Pforr
,
Stefanie Phleps
,
Christophe Pichon
,
Matthew M. Pieri
,
Francisco Prada
,
Adrian M. Price-Whelan
,
M. Jordan Raddick
,
Beatriz H. F. Ramos
,
I. Neill Reid
,
Celine Reyle
,
James Rich
,
Gordon T. Richards
,
George H. Rieke
,
Marcia J. Rieke
,
Hans-Walter Rix
,
Annie C. Robin
,
Helio J. Rocha-Pinto
,
Constance M. Rockosi
,
Natalie A. Roe
,
Emmanuel Rollinde
,
Ashley J. Ross
,
Nicholas P. Ross
,
Bruno Rossetto
,
Ariel G. Sánchez
,
Basilio Santiago
,
Conor Sayres
,
Ricardo Schiavon
,
David J. Schlegel
,
Katharine J. Schlesinger
,
Sarah J. Schmidt
,
Donald P. Schneider
,
Kris Sellgren
,
Alaina Shelden
,
Erin Sheldon
,
Matthew Shetrone
,
Yiping Shu
,
John D. Silverman
,
Jennifer Simmerer
,
Audrey E. Simmons
,
Thirupathi Sivarani
,
M. F. Skrutskie
,
Anže Slosar
,
Stephen Smee
,
Verne V. Smith
,
Stephanie A. Snedden
,
Keivan G. Stassun
,
Oliver Steele
,
Matthias Steinmetz
,
Mark H. Stockett
,
Todd Stollberg
,
Michael A. Strauss
,
Alexander S. Szalay
,
Masayuki Tanaka
,
Aniruddha R. Thakar
,
Daniel Thomas
,
Jeremy L. Tinker
,
Benjamin M. Tofflemire
,
Rita Tojeiro
,
Christy A. Tremonti
,
Mariana Vargas Magaña
,
Licia Verde
,
Nicole P. Vogt
,
David A. Wake
,
Xiaoke Wan
,
Ji Wang
,
Benjamin A. Weaver
,
Martin White
,
Simon D. M. White
,
John C. Wilson
,
John P. Wisniewski
,
W. Michael Wood-Vasey
,
Brian Yanny
,
Naoki Yasuda
,
Christophe Yèche
,
Donald G. York
,
Erick Young
,
Gail Zasowski
,
Idit Zehavi
and
Bo Zhao
Astronomical Journal - Volume: 142, Issue: 3
doi:10.1088/0004-6256/142/3/72
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The [Fe/H], [C/Fe], and [α/Fe] Distributions of the Boötes I Dwarf Spheroidal Galaxy
Volume 6, Issue 37 - article #46
David K. Lai
,
Young Sun Lee
,
Michael Bolte
,
Sara Lucatello
,
Timothy C. Beers
,
Jennifer A. Johnson
,
Thirupathi Sivarani
and
Constance M. Rockosi
The Astrophysical Journal - Volume: 738, Issue: 1
Abstract
References
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The [Fe/H], [C/Fe], and [alpha/Fe] distributions of the Bootes I Dwarf Spheroidal Galaxy
Volume 6, Issue 24 - article #10
David K. Lai
,
Young Sun Lee
,
Michael Bolte
,
Sara Lucatello
,
Timothy C. Beers
,
Jennifer A. Johnson
,
Thirupathi Sivarani
,
Constance M. Rockosi
arXiv.org - Astrophysics - Volume: 2011, Issue: 17 Jun
arXiv:1106.2168
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The Case for the Dual Halo of the Milky Way
Volume 6, Issue 15 - article #15
Timothy C. Beers
(1),
Daniela Carollo
(2),
Zeljko Ivezic
(3),
Deokkeun An
(4),
Masashi Chiba
(5),
John E. Norris
(2),
Ken C. Freeman
(2),
Young Sun Lee
(1),
Jeffrey A. Munn
(6),
Paola Re Fiorentin
(7),
Thirupathi Sivarani
(8),
Ronald Wilhelm
(9),
Brian Yanny
(10),
Donald G. York
(11)
((1) Michigan State Univ.,
(2) Australian National Univ.,
(3) Univ. of Washington,
(4) Ehwa Womans Univ., Korea,
(5) Tohoku Univ., Japan,
(6) USNO,
(7) Torino Observatory, Italy,
(8) Indian Institute of Astrophysics, Bangalore,
(9) Univ. of Kentucky,
(10) FermiLab,
(11) Univ. of Chicago)
arXiv.org - Astrophysics - Volume: 2011, Issue: 15 Apr
arXiv:1104.2513
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The Eighth Data Release of the Sloan Digital Sky Survey: First Data from SDSS-III
Volume 6, Issue 13 - article #20
Hiroaki Aihara
,
Carlos Allende Prieto
,
Deokkeun An
,
Scott F. Anderson
,
Ãric Aubourg
,
Eduardo Balbinot
,
Timothy C. Beers
,
Andreas A. Berlind
,
Steven J. Bickerton
,
Dmitry Bizyaev
,
Michael R. Blanton
,
John J. Bochanski
,
Adam S. Bolton
,
Jo Bovy
,
W. N. Brandt
,
J. Brinkmann
,
Peter J. Brown
,
Joel R. Brownstein
,
Nicolas G. Busca
,
Heather Campbell
,
Michael A. Carr
,
Yanmei Chen
,
Cristina Chiappini
,
Johan Comparat
,
Natalia Connolly
,
Marina Cortes
,
Rupert A. C. Croft
,
Antonio J. Cuesta
,
Luiz N. da Costa
,
James R. A. Davenport
,
Kyle Dawson
,
Saurav Dhital
,
Anne Ealet
,
Garrett L. Ebelke
,
Edward M. Edmondson
,
Daniel J. Eisenstein
,
Stephanie Escoffier
,
Massimiliano Esposito
,
Michael L. Evans
,
Xiaohui Fan
,
Bruno FemenÃa Castellá
,
Andreu Font-Ribera
,
Peter M. Frinchaboy
,
Jian Ge
,
Bruce A. Gillespie
,
G. Gilmore
,
Jonay I. González Hernández
,
J. Richard Gott
,
Andrew Gould
,
Eva K. Grebel
,
James E. Gunn
,
Jean-Christophe Hamilton
,
Paul Harding
,
David W. Harris
,
Suzanne L. Hawley
,
Frederick R. Hearty
,
Shirley Ho
,
David W. Hogg
,
Jon A. Holtzman
,
Klaus Honscheid
,
Naohisa Inada
,
Inese I. Ivans
,
Linhua Jiang
,
Jennifer A. Johnson
,
Cathy Jordan
,
Wendell P. Jordan
,
Eyal A. Kazin
,
David Kirkby
,
Mark A. Klaene
,
G. R. Knapp
,
Jean-Paul Kneib
,
C. S. Kochanek
,
Lars Koesterke
,
Juna A. Kollmeier
,
Richard G. Kron
,
Hubert Lampeitl
,
Dustin Lang
,
Jean-Marc Le Goff
,
Young Sun Lee
,
Yen-Ting Lin
,
Daniel C. Long
,
Craig P. Loomis
,
Sara Lucatello
,
Britt Lundgren
,
Robert H. Lupton
,
Zhibo Ma
,
Nicholas MacDonald
,
Suvrath Mahadevan
,
Marcio A. G. Maia
,
Martin Makler
,
Elena Malanushenko
,
Viktor Malanushenko
,
Rachel Mandelbaum
,
Claudia Maraston
,
Daniel Margala
,
Karen L. Masters
,
Cameron K. McBride
,
Peregrine M. McGehee
,
Ian D. McGreer
,
Brice Ménard
,
Jordi Miralda-Escudé
,
Heather L. Morrison
,
F. Mullally
,
Demitri Muna
,
Jeffrey A. Munn
,
Hitoshi Murayama
,
Adam D. Myers
,
Tracy Naugle
,
Angelo Fausti Neto
,
Duy Cuong Nguyen
,
Robert C. Nichol
,
Robert W. O'Connell
,
Ricardo L. C. Ogando
,
Matthew D. Olmstead
,
Daniel J. Oravetz
,
Nikhil Padmanabhan
,
Nathalie Palanque-Delabrouille
,
Kaike Pan
,
Parul Pandey
,
Isabelle Pâris
,
Will J. Percival
,
Patrick Petitjean
,
Robert Pfaffenberger
,
Janine Pforr
,
Stefanie Phleps
,
Christophe Pichon
,
Matthew M. Pieri
,
Francisco Prada
,
Adrian M. Price-Whelan
,
M. Jordan Raddick
,
Beatriz H. F. Ramos
,
Céline Reylé
,
James Rich
,
Gordon T. Richards
,
Hans-Walter Rix
,
Annie C. Robin
,
Helio J. Rocha-Pinto
,
Constance M. Rockosi
,
Natalie A. Roe
,
Emmanuel Rollinde
,
Ashley J. Ross
,
Nicholas P. Ross
,
Bruno M. Rossetto
,
Ariel G. Sánchez
,
Conor Sayres
,
David J. Schlegel
,
Katharine J. Schlesinger
,
Sarah J. Schmidt
,
Donald P. Schneider
,
Erin Sheldon
,
Yiping Shu
,
Jennifer Simmerer
,
Audrey E. Simmons
,
Thirupathi Sivarani
,
Stephanie A. Snedden
,
Jennifer S. Sobeck
,
Matthias Steinmetz
,
Michael A. Strauss
,
Alexander S. Szalay
,
Masayuki Tanaka
,
Aniruddha R. Thakar
,
Daniel Thomas
,
Jeremy L. Tinker
,
Benjamin M. Tofflemire
,
Rita Tojeiro
,
Christy A. Tremonti
,
Jan Vandenberg
,
M. Vargas Magaña
,
Licia Verde
,
Nicole P. Vogt
,
David A. Wake
,
Ji Wang
,
Benjamin A. Weaver
,
David H. Weinberg
,
Martin White
,
Simon D. M. White
,
Brian Yanny
,
Naoki Yasuda
,
Christophe Yeche
and
Idit Zehavi
The Astrophysical Journal Supplement - Volume: 193, Issue: 2
Abstract
References
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Carbon-Enhanced Metal-Poor Stars in the Inner and Outer Halo Components of the Milky Way
Volume 6, Issue 11 - article #2
D. Carollo
,
T.C. Beers
,
J. Bovy
,
T. Sivarani
,
J.E. Norris
,
K.C. Freeman
,
W. Aoki
,
Y.S. Lee
arXiv.org - Astrophysics - Volume: 2011, Issue: 18 Mar
arXiv:1103.3067
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The SEGUE Stellar Parameter Pipeline. IV. Validation with an Extended Sample of Galactic Globular and Open Clusters
Volume 6, Issue 7 - article #15
Jason P. Smolinski
,
Young Sun Lee
,
Timothy C. Beers
,
Deokkeun An
,
Steven J. Bickerton
,
Jennifer A. Johnson
,
Craig P. Loomis
,
Constance M. Rockosi
,
Thirupathi Sivarani
and
Brian Yanny
Astronomical Journal - Volume: 141, Issue: 3
doi:
10.1088/0004-6256/141/3/89
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The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-element Abundance Ratios from Low-resolution SDSS/SEGUE Stellar Spectra
Volume 6, Issue 7 - article #16
Young Sun Lee
,
Timothy C. Beers
,
Carlos Allende Prieto
,
David K. Lai
,
Constance M. Rockosi
,
Heather L. Morrison
,
Jennifer A. Johnson
,
Deokkeun An
,
Thirupathi Sivarani
and
Brian Yanny
Astronomical Journal - Volume: 141, Issue: 3
doi:
10.1088/0004-6256/141/3/90
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[O/Fe] Estimates for Carbon-enhanced Metal-poor Stars from Near-infrared Spectroscopy
Volume 6, Issue 7 - article #19
Catherine R. Kennedy
,
Thirupathi Sivarani
,
Timothy C. Beers
,
Young Sun Lee
,
Vinicius M. Placco
,
Silvia Rossi
,
Norbert Christlieb
,
Falk Herwig
and
Bertrand Plez
Astronomical Journal - Volume: 141, Issue: 3
doi:
10.1088/0004-6256/141/3/102
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First stars XIII. Two extremely metal-poor RR Lyrae stars?
Volume 6, Issue 2 - article #5
C. J. Hansen
,
B. Nordstroem
,
P. Bonifacio
,
M. Spite
,
J. Andersen
,
T. C. Beers
,
R. Cayrel
,
F. Spite
,
P. Molaro
,
B. Barbuy
,
E. Depagne
,
P. Francois V. Hill
,
B. Plez
,
T. Sivarani
arXiv.org - Astrophysics - Volume: 2011, Issue: 14 Jan
arXiv:1101.2207
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[O/Fe] Estimates for Carbon-Enhanced Metal-Poor Stars from Near-IR Spectroscopy
Volume 6, Issue 2 - article #13
Catherine R. Kennedy
,
Thirupathi Sivarani
,
Timothy C. Beers
,
Young Sun Lee
,
Vinicius M. Placco
,
Silvia Rossi
,
Norbert Christlieb
,
Falk Herwig
,
Bertrand Plez
arXiv.org - Astrophysics - Volume: 2011, Issue: 14 Jan
arXiv:1101.2260
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The SEGUE Stellar Parameter Pipeline. V. Estimation of Alpha-Element Abundance Ratios From Low-Resolution SDSS/SEGUE Stellar Spectra
Volume 5, Issue 42 - article #19
Young Sun Lee
,
Timothy C. Beers
,
Carlos Allende Prieto
,
David K. Lai
,
Constance M. Rockosi
,
Heather L. Morrison
,
Jennifer A. Johnson
,
Deokkeun An
,
Thirupathi Sivarani
,
Brian Yanny
arXiv.org - Astrophysics - Volume: 2010, Issue: 15 Oct
arXiv:1010.2934
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The SEGUE Stellar Parameter Pipeline. IV. Validation with an Extended Sample of Galactic Globular and Open Clusters
Volume 5, Issue 33 - article #11
Jason P Smolinski
,
Timothy C Beers
,
Young Sun Lee
,
Deokkeun An
,
Steven J Bickerton
,
Jennifer A Johnson
,
Craig P Loomis
,
Constance M Rockosi
,
Thirupathi Sivarani
,
Brian Yanny
arXiv.org - Astrophysics - Volume: 2010, Issue: 13 Aug
arXiv:1008.1959
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The Milky Way Tomography with SDSS. III. Stellar Kinematics
Volume 5, Issue 22 - article #56
Nicholas A. Bond
,
Željko IveziÄ
,
Branimir Sesar
,
Mario JuriÄ
,
Jeffrey A. Munn
,
Adam Kowalski
,
Sarah Loebman
,
Rok Roškar
,
Timothy C. Beers
,
Julianne Dalcanton
,
Constance M. Rockosi
,
Brian Yanny
,
Heidi J. Newberg
,
Carlos Allende Prieto
,
Ron Wilhelm
,
Young Sun Lee
,
Thirupathi Sivarani
,
Steven R. Majewski
,
John E. Norris
,
Coryn A. L. Bailer-Jones
,
Paola Re Fiorentin
,
David Schlegel
,
Alan Uomoto
,
Robert H. Lupton
,
Gillian R. Knapp
,
James E. Gunn
,
Kevin R. Covey
,
J. Allyn Smith
,
Gajus Miknaitis
,
Mamoru Doi
,
Masayuki Tanaka
,
Masataka Fukugita
,
Steve Kent
,
Douglas Finkbeiner
,
Tom R. Quinn
,
Suzanne Hawley
,
Scott Anderson
,
Furea Kiuchi
,
Alex Chen
,
James Bushong
,
Harkirat Sohi
,
Daryl Haggard
,
Amy Kimball
,
Rosalie McGurk
,
John Barentine
,
Howard Brewington
,
Mike Harvanek
,
Scott Kleinman
,
Jurek Krzesinski
,
Dan Long
,
Atsuko Nitta
,
Stephanie Snedden
,
Brian Lee
,
Jeffrey R. Pier
,
Hugh Harris
,
Jonathan Brinkmann
,
and
Donald P. Schneider
The Astrophysical Journal - Volume: 716, Issue: 1
Abstract
References
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The metal-poor end of the Spite plateau. 1: Stellar parameters, metallicities and lithium abundances
Volume 5, Issue 13 - article #19
L. Sbordone
(1 and 2 and 3),
P. Bonifacio
(1 and 2 and 4),
E. Caffau
(2),
H.-G. Ludwig
(1 and 2 and 5),
N. T. Behara
(1 and 2 and 6),
J. I. Gonzalez Hernandez
(1 and 2 and 7),
M. Steffen
(8),
R. Cayrel
(9),
B. Freytag
(9),
C. Van't Veer
(2),
P. Molaro
(4),
B. Plez
(10),
T. Sivarani
(11),
M. Spite
(2),
F. Spite
(2),
T. C. Beers
(12),
N. Christlieb
(5),
P. Francois
(2),
V. Hill
(2 and 13)
((1) CIFIST Marie Curie Excellence Team,
(2) GEPI - Observatoire de Paris France,
(3) Max Planck Institute for Astrophysics Garching Germany,
(4) INAF - Oss. Trieste Italy,
(5) Landessternwarte Heidelberg Germany,
(6) Universite' Libre de Bruxelles Belgium,
(7) Universidad Complutense de Madrid Spain,
(8) Astrophysikalische Institut Pottsdam Germany,
(9) Ecole Normale Superieure de Lyon France,
(10) Universite' Montpellier France,
(11) Indian Institute for Astrophysiscs Bangalore India,
(12) Michigan State University USA,
(13) Observatoire de la Cote d'Azur Nice France)
arXiv.org - Astrophysics - Volume: 2010, Issue: 26 Mar
arXiv:1003.4510
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A Search for Unrecognized Carbon-Enhanced Metal-Poor Stars in the Galaxy
Volume 5, Issue 7 - article #14
<em >Vinicius M. Placco
,
Catherine R. Kennedy
,
Silvia Rossi
,
Timothy C. Beers
,
Young Sun Lee
,
Norbert Christlieb
,
Thirupathi Sivarani
,
Dieter Reimers
,
and
Lutz Wisotzki</em>
,
Astronomical Journal - Volume: 139, Issue: 3
Abstract
|
References
A Search for Unrecognized Carbon-Enhanced Metal-Poor Stars in the Galaxy
Volume 5, Issue 3 - article #1
Vinicius M. Placco
,
Catherine R. Kennedy
,
Silvia Rossi
,
Timothy C. Beers
,
Young Sun Lee
,
Norbert Christlieb
,
Thirupathi Sivarani
,
Dieter Reimers
,
Lutz Wisotzki
arXiv.org - Astrophysics - Volume: 2010, Issue: 15 Jan
arXiv:1001.2512
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]
Automated Determination of [Fe/H] and [C/Fe] from Low-Resolution Spectroscopy
Volume 4, Issue 29 - article #9
<em >Brian Marsteller
,
Timothy C. Beers
,
Sivarani Thirupathi
,
Silvia Rossi
,
Vinicius Placco
,
Gillian R. Knapp
,
Jennifer A. Johnson
,
and
Sara Lucatello</em>
,
Astronomical Journal - Volume: 138, Issue: 2
Abstract
|
References
Automated Determination of [Fe/H] and [C/Fe] from Low-Resolution Spectroscopy
Volume 4, Issue 27 - article #4
B. Marsteller
,
T. C. Beers
,
T. Sivarani
,
S. Rossi
,
V. Placco
,
G. R. Knapp
,
J. A. Johnson
,
S. Lucatello
arXiv.org - Astrophysics - Volume: 2009, Issue: 3 Jul
arXiv:0907.0258
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Mapping the Galactic Halo. VIII. Quantifying Substructure
Volume 4, Issue 22 - article #29
<em >Else Starkenburg
,
Amina Helmi
,
Heather L. Morrison
,
Paul Harding
,
Hugo van Woerden
,
Mario Mateo
,
Edward W. Olszewski
,
Thirupathi Sivarani
,
John E. Norris
,
Kenneth C. Freeman
,
Stephen A. Shectman
,
R. C. Dohm-Palmer
,
Lucy Frey
,
and
Dan Oravetz</em>
,
The Astrophysical Journal - Volume: 698, Issue: 1
Abstract
|
References
The Seventh Data Release of the Sloan Digital Sky Survey
Volume 4, Issue 21 - article #33
Kevork N. Abazajian
,
Jennifer K. Adelman-McCarthy
,
Marcel A. Agüeros
,
Sahar S. Allam
,
Carlos Allende Prieto
,
Deokkeun An
,
Kurt S. J. Anderson
,
Scott F. Anderson
,
James Annis
,
Neta A. Bahcall
,
C. A. L. Bailer-Jones
,
J. C. Barentine
,
Bruce A. Bassett
,
Andrew C. Becker
,
Timothy C. Beers
,
Eric F. Bell
,
Vasily Belokurov
,
Andreas A. Berlind
,
Eileen F. Berman
,
Mariangela Bernardi
,
Steven J. Bickerton
,
Dmitry Bizyaev
,
John P. Blakeslee
,
Michael R. Blanton
,
John J. Bochanski
,
William N. Boroski
,
Howard J. Brewington
,
Jarle Brinchmann
,
J. Brinkmann
,
Robert J. Brunner
,
Tamás Budavári
,
Larry N. Carey
,
Samuel Carliles
,
Michael A. Carr
,
Francisco J. Castander
,
David Cinabro
,
A. J. Connolly
,
István Csabai
,
Carlos E. Cunha
,
Paul C. Czarapata
,
James R. A. Davenport
,
Ernst de Haas
,
Ben Dilday
,
Mamoru Doi
,
Daniel J. Eisenstein
,
Michael L. Evans
,
N. W. Evans
,
Xiaohui Fan
,
Scott D. Friedman
,
Joshua A. Frieman
,
Masataka Fukugita
,
Boris T. Gänsicke
,
Evalyn Gates
,
Bruce Gillespie
,
G. Gilmore
,
Belinda Gonzalez
,
Carlos F. Gonzalez
,
Eva K. Grebel
,
James E. Gunn
,
Zsuzsanna Györy
,
Patrick B. Hall
,
Paul Harding
,
Frederick H. Harris
,
Michael Harvanek
,
Suzanne L. Hawley
,
Jeffrey J. E. Hayes
,
Timothy M. Heckman
,
John S. Hendry
,
Gregory S. Hennessy
,
Robert B. Hindsley
,
J. Hoblitt
,
Craig J. Hogan
,
David W. Hogg
,
Jon A. Holtzman
,
Joseph B. Hyde
,
Shin-ichi Ichikawa
,
Takashi Ichikawa
,
Myungshin Im
,
Željko Ivezić
,
Sebastian Jester
,
Linhua Jiang
,
Jennifer A. Johnson
,
Anders M. Jorgensen
,
Mario Jurić
,
Stephen M. Kent
,
R. Kessler
,
S. J. Kleinman
,
G. R. Knapp
,
Kohki Konishi
,
Richard G. Kron
,
Jurek Krzesinski
,
Nikolay Kuropatkin
,
Hubert Lampeitl
,
Svetlana Lebedeva
,
Myung Gyoon Lee
,
Young Sun Lee
,
R. French Leger
,
Sébastien Lépine
,
Nolan Li
,
Marcos Lima
,
Huan Lin
,
Daniel C. Long
,
Craig P. Loomis
,
Jon Loveday
,
Robert H. Lupton
,
Eugene Magnier
,
Olena Malanushenko
,
Viktor Malanushenko
,
Rachel Mandelbaum
,
Bruce Margon
,
John P. Marriner
,
David Martínez-Delgado
,
Takahiko Matsubara
,
Peregrine M. McGehee
,
Timothy A. McKay
,
Avery Meiksin
,
Heather L. Morrison
,
Fergal Mullally
,
Jeffrey A. Munn
,
Tara Murphy
,
Thomas Nash
,
Ada Nebot
,
Eric H. Neilsen
,
Heidi Jo Newberg
,
Peter R. Newman
,
Robert C. Nichol
,
Tom Nicinski
,
Maria Nieto-Santisteban
,
Atsuko Nitta
,
Sadanori Okamura
,
Daniel J. Oravetz
,
Jeremiah P. Ostriker
,
Russell Owen
,
Nikhil Padmanabhan
,
Kaike Pan
,
Changbom Park
,
George Pauls
,
John Peoples
,
Will J. Percival
,
Jeffrey R. Pier
,
Adrian C. Pope
,
Dimitri Pourbaix
,
Paul A. Price
,
Norbert Purger
,
Thomas Quinn
,
M. Jordan Raddick
,
Paola Re Fiorentin
,
Gordon T. Richards
,
Michael W. Richmond
,
Adam G. Riess
,
Hans-Walter Rix
,
Constance M. Rockosi
,
Masao Sako
,
David J. Schlegel
,
Donald P. Schneider
,
Ralf-Dieter Scholz
,
Matthias R. Schreiber
,
Axel D. Schwope
,
Uro&scaron
,
Seljak
,
Branimir Sesar
,
Erin Sheldon
,
Kazu Shimasaku
,
Valena C. Sibley
,
A. E. Simmons
,
Thirupathi Sivarani
,
J. Allyn Smith
,
Martin C. Smith
,
Vernesa Smolčić
,
Stephanie A. Snedden
,
Albert Stebbins
,
Matthias Steinmetz
,
Chris Stoughton
,
Michael A. Strauss
,
Mark SubbaRao
,
Yasushi Suto
,
Alexander S. Szalay
,
István Szapudi
,
Paula Szkody
,
Masayuki Tanaka
,
Max Tegmark
,
Luis F. A. Teodoro
,
Aniruddha R. Thakar
,
Christy A. Tremonti
,
Douglas L. Tucker
,
Alan Uomoto
,
Daniel E. Vanden Berk
,
Jan Vandenberg
,
S. Vidrih
,
Michael S. Vogeley
,
Wolfgang Voges
,
Nicole P. Vogt
,
Yogesh Wadadekar
,
Shannon Watters
,
David H. Weinberg
,
Andrew A. West
,
Simon D. M. White
,
Brian C. Wilhite
,
Alainna C. Wonders
,
Brian Yanny
,
D. R. Yocum
,
Donald G. York
,
Idit Zehavi
,
Stefano Zibetti
,
and
Daniel B. Zucker
The Astrophysical Journal Supplement - Volume: 182, Issue: 2
Abstract
|
References
SEGUE: A Spectroscopic Survey of 240,000 Stars with
g
= 14-20
Volume 4, Issue 15 - article #19
Brian Yanny
,
Constance Rockosi
,
Heidi Jo Newberg
,
Gillian R. Knapp
,
Jennifer K. Adelman-McCarthy
,
Bonnie Alcorn
,
Sahar Allam
,
Carlos Allende Prieto
,
Deokkeun An
,
Kurt S. J. Anderson
,
Scott Anderson
,
Coryn A. L. Bailer-Jones
,
Steve Bastian
,
Timothy C. Beers
,
Eric Bell
,
Vasily Belokurov
,
Dmitry Bizyaev
,
Norm Blythe
,
John J. Bochanski
,
William N. Boroski
,
Jarle Brinchmann
,
J. Brinkmann
,
Howard Brewington
,
Larry Carey
,
Kyle M. Cudworth
,
Michael Evans
,
N. W. Evans
,
Evalyn Gates
,
B. T. Gänsicke
,
Bruce Gillespie
,
Gerald Gilmore
,
Ada Nebot Gomez-Moran
,
Eva K. Grebel
,
Jim Greenwell
,
James E. Gunn
,
Cathy Jordan
,
Wendell Jordan
,
Paul Harding
,
Hugh Harris
,
John S. Hendry
,
Diana Holder
,
Inese I. Ivans
,
Željko Ivezič
,
Sebastian Jester
,
Jennifer A. Johnson
,
Stephen M. Kent
,
Scot Kleinman
,
Alexei Kniazev
,
Jurek Krzesinski
,
Richard Kron
,
Nikolay Kuropatkin
,
Svetlana Lebedeva
,
Young Sun Lee
,
R. French Leger
,
Sébastien Lépine
,
Steve Levine
,
Huan Lin
,
Daniel C. Long
,
Craig Loomis
,
Robert Lupton
,
Olena Malanushenko
,
Viktor Malanushenko
,
Bruce Margon
,
David Martinez-Delgado
,
Peregrine McGehee
,
Dave Monet
,
Heather L. Morrison
,
Jeffrey A. Munn
,
Eric H. Neilsen
,
Atsuko Nitta
,
John E. Norris
,
Dan Oravetz
,
Russell Owen
,
Nikhil Padmanabhan
,
Kaike Pan
,
R. S. Peterson
,
Jeffrey R. Pier
,
Jared Platson
,
Paola Re Fiorentin
,
Gordon T. Richards
,
Hans-Walter Rix
,
David J. Schlegel
,
Donald P. Schneider
,
Matthias R. Schreiber
,
Axel Schwope
,
Valena Sibley
,
Audrey Simmons
,
Stephanie A. Snedden
,
J. Allyn Smith
,
Larry Stark
,
Fritz Stauffer
,
M. Steinmetz
,
C. Stoughton
,
Mark SubbaRao
,
Alex Szalay
,
Paula Szkody
,
Aniruddha R. Thakar
,
Sivarani Thirupathi
,
Douglas Tucker
,
Alan Uomoto
,
Dan Vanden Berk
,
Simon Vidrih
,
Yogesh Wadadekar
,
Shannon Watters
,
Ron Wilhelm
,
Rosemary F. G. Wyse
,
Jean Yarger
,
and
Dan Zucker
Astronomical Journal - Volume: 137, Issue: 5
Abstract
|
References
Mapping the Galactic Halo VIII: Quantifying substructure
Volume 4, Issue 12 - article #13
Else Starkenburg
,
Amina Helmi
,
Heather L. Morrison
,
Paul Harding
,
Hugo van Woerden
,
Mario Mateo
,
Edward W. Olszewski
,
Thirupathi Sivarani
,
John E. Norris
,
Kenneth C. Freeman
,
Stephen A. Shectman
,
R.C. Dohm-Palmer
,
Lucy Frey
,
Dan Oravetz
arXiv.org - Astrophysics - Volume: 2009, Issue: 20 Mar
arXiv:0903.3043
[
ps
,
pdf
,
other
]
SDSS J125637-022452: a high proper motion L subdwarf
Volume 4, Issue 4 - article #13
T. Sivarani
,
S. Lépine
,
A. K. Kembhavi
,
J. Gupchup
arXiv.org - Astrophysics - Volume: 2009, Issue: 22 Jan
arXiv:0901.3382
[
ps
,
pdf
,
other
]
Carbon Abundances of Three Carbon-Enhanced Metal-Poor Stars from High-Resolution Gemini-S/bHROS Spectra of the λ8727 [C I] Line
Volume 3, Issue 47 - article #26
<em >Simon C. Schuler
,
Steven J. Margheim
,
Thirupathi Sivarani
,
Martin Asplund
,
Verne V. Smith
,
Katia Cunha
,
and
Timothy C. Beers</em>
,
Astronomical Journal - Volume: 136, Issue: 6
Abstract
|
References
The SEGUE Stellar Parameter Pipeline. I. Description and Comparison of Individual Methods
Volume 3, Issue 42 - article #20
<em >Young Sun Lee
,
Timothy C. Beers
,
Thirupathi Sivarani
,
Carlos Allende Prieto
,
Lars Koesterke
,
Ronald Wilhelm
,
Paola Re Fiorentin
,
Coryn A. L. Bailer-Jones
,
John E. Norris
,
Constance M. Rockosi
,
Brian Yanny
,
Heidi J. Newberg
,
Kevin R. Covey
,
Hao-Tong Zhang
,
and
A.-Li Luo</em>
,
Astronomical Journal - Volume: 136, Issue: 5
Abstract
|
References
The SEGUE Stellar Parameter Pipeline. II. Validation with Galactic Globular and Open Clusters
Volume 3, Issue 42 - article #21
<em >Young Sun Lee
,
Timothy C. Beers
,
Thirupathi Sivarani
,
Jennifer A. Johnson
,
Deokkeun An
,
Ronald Wilhelm
,
Carlos Allende Prieto
,
Lars Koesterke
,
Paola Re Fiorentin
,
Coryn A. L. Bailer-Jones
,
John E. Norris
,
Brian Yanny
,
Constance Rockosi
,
Heidi J. Newberg
,
Kyle M. Cudworth
,
and
Kaike Pan</em>
,
Astronomical Journal - Volume: 136, Issue: 5
Abstract
|
References
The SEGUE Stellar Parameter Pipeline. III. Comparison with High-Resolution Spectroscopy of SDSS/SEGUE Field Stars
Volume 3, Issue 42 - article #22
<em >Carlos Allende Prieto
,
Thirupathi Sivarani
,
Timothy C. Beers
,
Young Sun Lee
,
Lars Koesterke
,
Matthew Shetrone
,
Christopher Sneden
,
David L. Lambert
,
Ronald Wilhelm
,
Constance M. Rockosi
,
David K. Lai
,
Brian Yanny
,
Inese I. Ivans
,
Jennifer A. Johnson
,
Wako Aoki
,
Coryn A. L. Bailer-Jones
,
and
Paola Re Fiorentin</em>
,
Astronomical Journal - Volume: 136, Issue: 5
Abstract
|
References
Carbon Abundances of Three Carbon-Enhanced Metal-Poor Stars from High-Resolution Gemini-S/bHROS Spectra of the 8727A [C I] Line
Volume 3, Issue 37 - article #2
S.C. Schuler
(CTIO),
S.J. Margheim
(Gemini),
T. Sivarani
(MSU),
M. Asplund
(MPA),
V.V. Smith
(CTIO),
K. Cunha
(CTIO),
T.C. Beers
(MSU)
arXiv.org - Astrophysics - Volume: 2008, Issue: 11 Sep
arXiv:0809.1377
[
ps
,
pdf
,
other
]
First stars X. The nature of three unevolved carbon-enhanced metal-poor stars
Volume 3, Issue 36 - article #17
T. Sivarani
,
T. C. Beers
,
P. Bonifacio
,
P. Molaro
,
R. Cayrel
,
F. Herwig
,
M. Spite
,
F. Spite
,
B. Plez
,
J. Andersen
,
B. Barbuy
,
E. Depagne
,
V. Hill
,
P. François
,
B. Nordström
and
F. Primas
Astronomy and Astrophysics - Volume: 459, Issue: 1
Abstract
|
Full HTML
|
PDF file (270 KB)
|
PS file (535 KB)
|
References
First stars VII - Lithium in extremely metal poor dwarfs
Volume 3, Issue 36 - article #22
P. Bonifacio
,
P. Molaro
,
T. Sivarani
,
R. Cayrel
,
M. Spite
,
F. Spite
,
B. Plez
,
J. Andersen
,
B. Barbuy
,
T. C. Beers
,
E. Depagne
,
V. Hill
,
P. François
,
B. Nordström
,
and
F. Primas
Astronomy and Astrophysics - Volume: 462, Issue: 3
Abstract
|
Full HTML
|
PDF file (679.6 KB)
|
References
|
Online Material
Estimation of stellar atmospheric parameters from SDSS/SEGUE spectra
Volume 3, Issue 36 - article #28
P. Re Fiorentin
,
C. A. L. Bailer-Jones
,
Y. S. Lee
,
T. C. Beers
,
T. Sivarani
,
R. Wilhelm
,
C. Allende Prieto
,
and
J. E. Norris
Astronomy and Astrophysics - Volume: 467, Issue: 3
Abstract
|
Full HTML
|
PDF file (2.361 MB)
|
PS file (3.735 MB)
|
References
The Milky Way Tomography with SDSS. II. Stellar Metallicity
Volume 3, Issue 35 - article #19
Željko Ivezić
,
Branimir Sesar
,
Mario Jurić
,
Nicholas Bond
,
Julianne Dalcanton
,
Constance M. Rockosi
,
Brian Yanny
,
Heidi J. Newberg
,
Timothy C. Beers
,
Carlos Allende Prieto
,
Ron Wilhelm
,
Young Sun Lee
,
Thirupathi Sivarani
,
John E. Norris
,
Coryn A. L. Bailer-Jones
,
Paola Re Fiorentin
,
David Schlegel
,
Alan Uomoto
,
Robert H. Lupton
,
Gillian R. Knapp
,
James E. Gunn
,
Kevin R. Covey
,
J. Allyn Smith
,
Gajus Miknaitis
,
Mamoru Doi
,
Masayuki Tanaka
,
Masataka Fukugita
,
Steve Kent
,
Douglas Finkbeiner
,
Jeffrey A. Munn
,
Jeffrey R. Pier
,
Tom Quinn
,
Suzanne Hawley
,
Scott Anderson
,
Furea Kiuchi
,
Alex Chen
,
James Bushong
,
Harkirat Sohi
,
Daryl Haggard
,
Amy Kimball
,
John Barentine
,
Howard Brewington
,
Mike Harvanek
,
Scott Kleinman
,
Jurek Krzesinski
,
Dan Long
,
Atsuko Nitta
,
Stephanie Snedden
,
Brian Lee
,
Hugh Harris
,
Jonathan Brinkmann
,
Donald P. Schneider
,
and
Donald G. York
The Astrophysical Journal - Volume: 684, Issue: 1
Abstract
-
Full Text
-
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On the genealogy of the Orphan Stream
Volume 3, Issue 19 - article #13
L.V. Sales
,
A. Helmi
,
E. Starkenburg
,
H. L. Morrison
,
E. Engle
,
P. Harding
,
M. Mateo
,
E.W. Olszewski
,
T. Sivarani
arXiv.org - Astrophysics - Volume: 2008, Issue: 8 May
arXiv:0805.0508
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,
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,
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]
Carbon-Enhanced Metal-Poor Stars. III. Main-Sequence Turnoff Stars from the SDSS SEGUE Sample
Volume 3, Issue 18 - article #24
Wako Aoki
,
Timothy C. Beers
,
Thirupathi Sivarani
,
Brian Marsteller
,
Young Sun Lee
,
Satoshi Honda
,
John E. Norris
,
Sean G. Ryan
,
and
Daniela Carollo
The Astrophysical Journal - Volume: 678, Issue: 2
Abstract
-
Full Text
-
PDF Version (1131 kB)
The Milky Way Tomography with SDSS: II. Stellar Metallicity
Volume 3, Issue 17 - article #18
Zeljko Ivezic
,
Branimir Sesar
,
Mario Juric
,
Nicholas Bond
,
Julianne Dalcanton
,
Constance M. Rockosi
,
Brian Yanny
,
Heidi J. Newberg
,
Timothy C. Beers
,
Carlos Allende Prieto
,
Ron Wilhelm
,
Young Sun Lee
,
Thirupathi Sivarani
,
John E. Norris
,
Coryn A.L. Bailer-Jones
,
Paola Re Fiorentin
,
David Schlegel
,
Alan Uomoto
,
Robert H. Lupton
,
Gillian R. Knapp
,
James E. Gunn
,
Kevin R. Covey
,
J. Allyn Smith
,
Gajus Miknaitis
,
Mamoru Doi
,
Masayuki Tanaka
,
Masataka Fukugita
,
Steve Kent
,
Douglas Finkbeiner
,
Jeffrey A. Munn
,
Jeffrey R. Pier
,
Tom Quinn
,
Suzanne Hawley
,
Scott Anderson
,
Furea Kiuchi
,
Alex Chen
,
James Bushong
,
Harkirat Sohi
,
Daryl Haggard
,
Amy Kimball
,
John Barentine
,
Howard Brewington
,
Mike Harvanek
,
Scott Kleinman
,
Jurek Krzesinski
,
Dan Long
,
Atsuko Nitta
,
Stephanie Snedden
,
Brian Lee
,
Hugh Harris
,
et al
(2 additional authors not shown)
arXiv.org - Astrophysics - Volume: 2008, Issue: 24 Apr
arXiv:0804.3850
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]
The Sixth Data Release of the Sloan Digital Sky Survey
Volume 3, Issue 13 - article #44
Jennifer K. Adelman‐McCarthy
,
Marcel A. Agüeros
,
Sahar S. Allam
,
Carlos Allende Prieto
,
Kurt S.J. Anderson
,
Scott F. Anderson
,
James Annis
,
Neta A. Bahcall
,
C. A. L. Bailer‐Jones
,
Ivan K. Baldry
,
J. C. Barentine
,
Bruce A. Bassett
,
Andrew C. Becker
,
Timothy C. Beers
,
Eric F. Bell
,
Andreas A. Berlind
,
Mariangela Bernardi
,
Michael R. Blanton
,
John J. Bochanski
,
William N. Boroski
,
Jarle Brinchmann
,
J. Brinkmann
,
Robert J. Brunner
,
Tamás Budavári
,
Samuel Carliles
,
Michael A. Carr
,
Francisco J. Castander
,
David Cinabro
,
R. J. Cool
,
Kevin R. Covey
,
István Csabai
,
Carlos E. Cunha
,
James R. A. Davenport
,
Ben Dilday
,
Mamoru Doi
,
Daniel J. Eisenstein
,
Michael L. Evans
,
Xiaohui Fan
,
Douglas P. Finkbeiner
,
Scott D. Friedman
,
Joshua A. Frieman
,
Masataka Fukugita
,
Boris T. Gänsicke
,
Evalyn Gates
,
Bruce Gillespie
,
Karl Glazebrook
,
Jim Gray
,
Eva K. Grebel
,
James E. Gunn
,
Vijay K. Gurbani
,
Patrick B. Hall
,
Paul Harding
,
Michael Harvanek
,
Suzanne L. Hawley
,
Jeffrey Hayes
,
Timothy M. Heckman
,
John S. Hendry
,
Robert B. Hindsley
,
Christopher M. Hirata
,
Craig J. Hogan
,
David W. Hogg
,
Joseph B. Hyde
,
Shin‐ichi Ichikawa
,
Željko Ivezić
,
Sebastian Jester
,
Jennifer A. Johnson
,
Anders M. Jorgensen
,
Mario Jurić
,
Stephen M. Kent
,
R. Kessler
,
S. J. Kleinman
,
G. R. Knapp
,
Richard G. Kron
,
Jurek Krzesinski
,
Nikolay Kuropatkin
,
Donald Q. Lamb
,
Hubert Lampeitl
,
Svetlana Lebedeva
,
Young Sun Lee
,
R. French Leger
,
Sébastien Lépine
,
Marcos Lima
,
Huan Lin
,
Daniel C. Long
,
Craig P. Loomis
,
Jon Loveday
,
Robert H. Lupton
,
Olena Malanushenko
,
Viktor Malanushenko
,
Rachel Mandelbaum
,
Bruce Margon
,
John P. Marriner
,
David Martínez‐Delgado
,
Takahiko Matsubara
,
Peregrine M. McGehee
,
Timothy A. McKay
,
Avery Meiksin
,
Heather L. Morrison
,
Jeffrey A. Munn
,
Reiko Nakajima
,
Eric H. Neilsen
,
Jr.
,
Heidi Jo Newberg
,
Robert C. Nichol
,
Tom Nicinski
,
Maria Nieto‐Santisteban
,
Atsuko Nitta
,
Sadanori Okamura
,
Russell Owen
,
Hiroaki Oyaizu
,
Nikhil Padmanabhan
,
Kaike Pan
,
Changbom Park
,
John Peoples
,
Jr.
,
Jeffrey R. Pier
,
Adrian C. Pope
,
Norbert Purger
,
M. Jordan Raddick
,
Paola Re Fiorentin
,
Gordon T. Richards
,
Michael W. Richmond
,
Adam G. Riess
,
Hans‐Walter Rix
,
Constance M. Rockosi
,
Masao Sako
,
David J. Schlegel
,
Donald P. Schneider
,
Matthias R. Schreiber
,
Axel D. Schwope
,
Uroš
,
Seljak
,
Branimir Sesar
,
Erin Sheldon
,
Kazu Shimasaku
,
Thirupathi Sivarani
,
J. Allyn Smith
,
Stephanie A. Snedden
,
Matthias Steinmetz
,
Michael A. Strauss
,
Mark SubbaRao
,
Yasushi Suto
,
Alexander S. Szalay
,
István Szapudi
,
Paula Szkody
,
Max Tegmark
,
Aniruddha R. Thakar
,
Christy A. Tremonti
,
Douglas L. Tucker
,
Alan Uomoto
,
Daniel E. Vanden Berk
,
Jan Vandenberg
,
S. Vidrih
,
Michael S. Vogeley
,
Wolfgang Voges
,
Nicole P. Vogt
,
Yogesh Wadadekar
,
David H. Weinberg
,
Andrew A. West
,
Simon D. M. White
,
Brian C. Wilhite
,
Brian Yanny
,
D. R. Yocum
,
Donald G. York
,
Idit Zehavi
,
and
Daniel B. Zucker
The Astrophysical Journal Supplement - Volume: 175, Issue: 2
Abstract
-
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First stars XI. Chemical composition of the extremely metal-poor dwarfs in the binary CS 22876-032
Volume 3, Issue 9 - article #3
J. I. González Hernández
,
P. Bonifacio
,
H.-G. Ludwig
,
E. Caffau
,
M. Spite
,
F. Spite
,
R. Cayrel
,
P. Molaro
,
V. Hill
,
P. François
,
B. Plez
,
T. C. Beers
,
T. Sivarani
,
J. Andersen
,
B. Barbuy
,
E. Depagne
,
B. Nordström
,
and
F. Primas
Astronomy and Astrophysics - Volume: 480, Issue: 1
Abstract
|
PDF file (648.5 KB)
|
PS file (240.7 KB)
Carbon-Enhanced Metal-Poor Stars. III. Main-Sequence Turn-Off Stars from the SDSS/SEGUE Sample
Volume 3, Issue 5 - article #5
Wako Aoki
,
Timothy C. Beers
,
Thirupathi Sivarani
,
Brian Marsteller
,
Young Sun Lee
,
Satoshi Honda
,
John E. Norris
,
Sean G. Ryan
,
Daniela Carollo
arXiv.org - Astrophysics - Volume: 2008, Issue: 31 Jan
arXiv:0801.4187
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,
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]
Fluorine in a Carbon‐enhanced Metal‐poor Star
Volume 3, Issue 4 - article #5
Simon C. Schuler
,
Katia Cunha
,
Verne V. Smith
,
Thirupathi Sivarani
,
Timothy C. Beers
,
and
Young Sun Lee
The Astrophysical Journal Letters - Volume: 667, Issue: 1
Abstract
-
Full Text
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The ESO Large Programme First Stars
Volume 3, Issue 2 - article #19
P. Bonifacio
(1,2,3),
J. Andersen
(4,5),
S. Andrievsky
(6),
B. Barbuy
(7),
T. C. Beers
(8),
E. Caffau
(2),
R. Cayrel
(2),
E. Depagne
(9),
P. Francois
(2),
J. I. Gonzalez Hernandez
(1,2),
C. J. Hansen
(10),
F. Herwig
(11),
V. Hill
(2),
S. A. Korotin
(6),
H.-G. Ludwig
(1,2),
P. Molaro
(3),
B. Nordstrom
(4),
B. Plez
(12),
F. Primas
(10),
T. Sivarani
(8),
F. Spite
(2),
M. Spite
(2)
((1) CIFIST Marie Curie Excellence Team,
(2) GEPI, Observatoire de Paris, CNRS, Universite' Paris Diderot,
(3) Istituto Nazionale di Astrofisica, Osservatorio Astronomico di Trieste,
(4) The Niels Bohr Institute, Astronomy,
(5) Nordic Optical Telescope,
(6) Department of Astronomy and Astronomical Observatory, Odessa National University,
(7) Universidade de Sao Paulo, Departamento de Astronomia,
(8) Department of Physics & Astronomy and JINA: Joint Institute for Nuclear Astrophysics, Michigan State University,
(9) Las Cumbres Observatory, Santa Barbara,
(10) European Southern Observatory
(ESO),
(11) Keele Astrophysics Group, School of Physical and Geographical Sciences, Keele University,
(12) GRAAL, Université de Montpellier II)
arXiv.org - Astrophysics - Volume: 2008, Issue: 10 Jan
arXiv:0801.1293
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,
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]
Two stellar components in the halo of the Milky Way
Volume 3, Issue 2 - article #25
Daniela Carollo
,
Timothy C. Beers
,
Young Sun Lee
,
Masashi Chiba
,
John E. Norris
,
Ronald Wilhelm
,
Thirupathi Sivarani
,
Brian Marsteller
,
Jeffrey A. Munn
,
Coryn A. L. Bailer-Jones
,
Paola Re Fiorentin &
,
Donald G. York
Nature - Volume: 451, Issue: 7175
Full Text
|
PDF (69K)
First Stars XI. Chemical composition of the extremely metal-poor dwarfs in the binary CS 22876--032
Volume 2, Issue 51 - article #16
J. I. González Hernández
,
P. Bonifacio
,
H.-G. Ludwig
,
E. Caffau
,
M. Spite
,
F. Spite
,
R. Cayrel
,
P. Molaro
,
V. Hill
,
P. François
,
B. Plez
,
T. C. Beers
,
T. Sivarani
,
J. Andersen
,
B. Barbuy
,
E. Depagne
,
B. Nordström
,
F. Primas
arXiv.org - Astrophysics - Volume: 2007, Issue: 20 Dec
arXiv:0712.2949
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other
]
Two stellar components in the halo of the Milky Way
Volume 2, Issue 50 - article #24
Daniela Carollo
,
Timothy C. Beers
,
Young Sun Lee
,
Masashi Chiba
,
John E. Norris
,
Ronald Wilhelm
,
Thirupathi Sivarani
,
Brian Marsteller
,
Jeffrey A. Munn
,
Coryn A. L. Bailer-Jones
,
Paola Re Fiorentin &
,
Donald G. York
Nature - Volume: 450, Issue: 7172
Abstract
|
Full Text
|
PDF (497K)
|
Supplementary information
The SEGUE Stellar Parameter Pipeline. I. Description and Initial Validation Tests
Volume 2, Issue 44 - article #45
Y.S. Lee
(1),
T.C. Beers
(1),
T. Sivarani
(1),
C. Allende Prieto
(2),
L. Koesterke
(2),
R. Wilhelm
(3),
J.E. Norris
(4),
C.A.L. Bailer-Jones
(5),
P. Re Fiorentin
(5),
C.M. Rockosi
(6),
B. Yanny
(7),
H. Newberg
(8),
K.R. Covey
(9)
((1) Michigan State University and JINA,
(2) University of Texas,
(3) Texas Tech University,
(4) Australian National University,
(5) MPIA, Heidelberg,
(6) UC Santa Cruz,
(7) FNAL,
(8) Rensselaer Polytechnical University,
(9) Harvard-Smithsonian Center for Astrophysics)
arXiv.org - Astrophysics - Volume: 2007, Issue: 1 Nov
arXiv:0710.5645
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ps
,
pdf
,
other
]
The SEGUE Stellar Parameter Pipeline. II. Validation with Galactic Globular and Open Clusters
Volume 2, Issue 44 - article #46
Y.S. Lee
(1),
T.C. Beers
(1),
T. Sivarani
(1),
J.A. Johnson
(2),
D. An
(2),
R. Wilhelm
(3),
C. Allende Prieto
(4),
L. Koesterke
(4),
P. Re Fiorentin
(5),
C.A.L. Bailer-Jones
(5),
J.E. Norris
(6),
B. Yanny
(7),
C.M. Rockosi
,
(8),
H.J. Newberg
(9),
K.M. Cudworth
,
(10),
K. Pan
(11)
((1) MIchigan State University and JINA,
(2) Ohio State University,
(3) Texas Tech University,
(4) University of Texas,
(5) MPIA, Heidelberg,
(6) Australian National University,
(7) FNAL,
(8) UC Santa Cruz,
(9) Rensselaer Polytechnical Institute,
(10) Yerkes Observatory,
(11) Apache Point Observatory)
arXiv.org - Astrophysics - Volume: 2007, Issue: 1 Nov
arXiv:0710.5778
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,
pdf
,
other
]
The SEGUE Stellar Parameter Pipeline. III. Comparison with High-Resolution Spectroscopy of SDSS/SEGUE Field Stars
Volume 2, Issue 44 - article #47
C. Allende Prieto
(1),
T. Sivarani
(2),
T.C. Beers
(2),
Y.S. Lee
(2),
L. Koesterke
(1),
M. Shetrone
(1),
C. Sneden
(1),
D.L. Lambert
(1),
R. Wilhelm
(3),
C.M. Rockosi
(4),
D. Lai
(4),
B. Yanny
(5),
I.I. Ivans
(6),
J.A. Johnson
(7),
W. Aoki
(8),
C.A.L. Bailer-Jones
(9),
P. Re Fiorentin
(9)
((1) University of Texas,
(2) Michigan State University and JINA,
(3) Texas Tech University,
(4) U.C. Santa Cruz,
(5) FNAL,
(6) Carnegie Observatories and Princeton University,
(7) Ohio State University,
(8) National Astronomical Observatory of Japan,
(9) MPIA, Heidelberg)
arXiv.org - Astrophysics - Volume: 2007, Issue: 1 Nov
arXiv:0710.5780
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ps
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pdf
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other
]
Fluorine in a Carbon-Enhanced Metal-Poor Star
Volume 2, Issue 31 - article #9
S.C. Schuler
(NOAO/Ctio),
K. Cunha
(NOAO),
V.V. Smith
(NOAO),
T. Sivarani
(MSU),
T.C. Beers
(MSU),
Y.S. Lee
(MSU)
ArXiv - Astrophysics
arXiv:0707.4252
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ps
,
pdf
,
other
]
The Dichotomy of the Galactic Halo of the Milky Way
Volume 2, Issue 25 - article #9
D. Carollo
(1),
T.C. Beers
(2),
Y. S. Lee
(2),
M. Chiba
(3),
J.E. Norris
(4),
R. Wilhelm
(5),
T. Sivarani
(2),
B. Marsteller
(2),
J.A. Munn
(6),
C.A.L. Bailer-Jones
(7),
P. Re Fiorentin
(7),
D.G. York
(8)
((1) Osservatorio Astronomico di Torino, Italy,
(2) Michigan State Univ.,
(3) Univ. of Tohoku, Japan,
(4) Univ. of Australia,
(5) Texas Tech Univ.,
(6) USNO, Flagstaff,
(7) MPIA, Heidelberg, Germany,
(8) Univ. of Chicago)
ArXiv - Astrophysics
arXiv:0706.3005
[
pdf
]
Estimation of stellar atmospheric parameters from SDSS/SEGUE spectra
Volume 2, Issue 11 - article #12
P. Re Fiorentin
,
C.A.L. Bailer-Jones
,
Y.S. Lee
,
T.C. Beers
,
T. Sivarani
,
R. Wilhelm
,
C. Allende Prieto
,
J.E. Norris
ArXiv - Astrophysics
astro-ph/0703309 [
abs
,
pdf
,
other
]
NEAR-INFRARED SPECTROSCOPY OF CARBON-ENHANCED METAL-POOR STARS. I. A SOAR/OSIRIS PILOT STUDY
Volume 2, Issue 8 - article #22
Timothy C. Beers
,
Thirupathi Sivarani
,
Brian Marsteller
,
YoungSun Lee
,
S. Rossi
,
and
B. Plez
Astronomical Journal - Volume 133, Issue 3
Abstract
Full Text with Enhancements
PDF
(2104 kB)
SDSS spectroscopic survey of stars
Volume 2, Issue 3 - article #11
Z. Ivezic
,
D. Schlegel
,
A. Uomoto
,
N. Bond
,
T. Beers
,
C. Allende Prieto
,
R. Wilhelm
,
Y. Sun Lee
,
T. Sivarani
,
M. Juric
,
R. Lupton
,
C. Rockosi
,
G. Knapp
,
J. Gunn
,
B. Yanny
,
S. Jester
,
S. Kent
,
J. Pier
,
J. Munn
,
G. Richards
,
H. Newberg
,
M. Blanton
,
D. Eisenstein
,
S. Hawley
,
S. Anderson
,
H. Harris
,
F. Kiuchi
,
A. Chen
,
J. Bushong
,
H. Sohi
,
D. Haggard
,
A. Kimball
,
J. Barentine
,
H. Brewington
,
M. Harvanek
,
S. Kleinman
,
J. Krzesinski
,
D. Long
,
A. Nitta
,
S. Snedden
,
for the SDSS Collaboration
ArXiv - Astrophysics
astro-ph/0701509 [
abs
,
ps
,
pdf
,
other
]
From First Stars to the Spite Plateau: A Possible Reconciliation of Halo Stars Observations with Predictions from Big Bang Nucleosynthesis
Volume 1, Issue 45 - article #4
L. Piau
,
T. C. Beers
,
D. S. Balsara
,
T. Sivarani
,
J. W. Truran
,
and
J. W. Ferguson
The Astrophysical Journal - Volume653, Issue 1
ABSTRACT
,
FULL TEXT WITH ENHANCEMENTS
,
PDF
(436 kB),
PS
First stars VII. Lithium in extremely metal poor dwarfs
Volume 1, Issue 37 - article #10
P. Bonifacio
(1,2,3),
P. Molaro
(2,3),
T. Sivarani
(4),
R. Cayrel
(2),
M.Spite
(2),
F. Spite
(2),
B. Plez
(5),
J. Andersen
(6,7),
B. Barbuy
(8),
T.C. Beers
(4),
E. Depagne
(9),
V. Hill
(2),
P. Francois
(2),
B. Nordstrom
(6),
F. Primas
(10)
((1) CIFIST,
(2) Observatoire de Paris,
(3) INAF - OA Trieste,
(4) Michigan State University & JINA,
(5) GRAAL, Univ. Montpellier II,
(6) The Niels Bohr Institute,
(7) Nordic Optical Telescope,
(8) Universidade de Sao Paulo, Departamento de Astronomia,
(9) European Southern Observatory, Santiago,
(10) European Southern Observatory, Garching)
ArXiv - Astrophysics
astro-ph/0610245 [
abs
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ps
,
pdf
,
other
]
The Frequency of Carbon-Enhanced Metal-Poor Stars in the Galaxy from the HERES sample
Volume 1, Issue 35 - article #11
Sara Lucatello
(INAF-OAPD),
Timothy Beers
(MSU/JINA),
Norbert Christlieb
(Hamburger Sternewarte and Uppsala University),
Paul Barklem
(Uppsala Univesity),
Silvia Rossi
(Universidade de Sao Paulo),
Brian Marsteller
(MSU),
Thirupathi Sivarani
(MSU),
Young Sun Lee
(MSU)
ArXiv - Astrophysics
astro-ph/0609730 [
abs
,
ps
,
pdf
,
other
]
First stars X. The nature of three unevolved Carbon-Enhanced Metal-Poor stars
Volume 1, Issue 28 - article #3
T. Sivarani
,
T. C. Beers
,
P. Bonifacio
,
P. Molaro
,
R. Cayrel
,
F. Herwig
,
M. Spite
,
F. Spite
,
B. Plez
,
J. Andersen
,
B. Barbuy
,
E. Depagne
,
V. Hill
,
P. Francois
,
B. Nordstrom
,
F. Primas
ArXiv - Astrophysics
astro-ph/0608112 [
abs
,
ps
,
pdf
,
other
]
A New Milky Way Dwarf Satellite in Canes Venatici
Volume 1, Issue 18 - article #3
D. B. Zucker
,
V. Belokurov
,
N. W. Evans
,
M. I. Wilkinson
,
M. J. Irwin
,
T. Sivarani
,
S. Hodgkin
,
D. M. Bramich
,
J. M. Irwin
,
G. Gilmore
,
B. Willman
,
S. Vidrih
,
M. Fellhauer
,
P. C. Hewett
,
T. C. Beers
,
E. F. Bell
,
E. K. Grebel
,
D. P. Schneider
,
H. J. Newberg
,
R. F. G. Wyse
,
C. M. Rockosi
,
B. Yanny
,
R. Lupton
,
J. A. Smith
,
J. C. Barentine
,
H. Brewington
,
J. Brinkmann
,
M. Harvanek
,
S. J. Kleinman
,
J. Krzesinski
,
D. Long
,
A. Nitta
,
and
S. A. Snedden
Astrophysical Journal Letters - Volume 643, Issue 2 - May, 2006
ABSTRACT
,
FULL TEXT
,
PDF
(697 kB),
PS
A New Milky Way Dwarf Satellite in Canes Venatici
Volume 1, Issue 13 - article #18
D. B. Zucker
(1),
V. Belokurov
(1),
N. W. Evans
(1),
M. I. Wilkinson
(1),
M. J. Irwin
(1),
T. Sivarani
(2),
S. Hodgkin
(1),
D. M. Bramich
(1),
J. M. Irwin
(1),
G. Gilmore
(1),
B. Willman
(3),
S. Vidrih
(1),
M. Fellhauer
(1),
P. C. Hewett
(1),
T. C. Beers
(2),
E. F. Bell
(4),
E. K. Grebel
(5),
D. P. Schneider
(6),
H. J. Newberg
(7),
R. F. G. Wyse
(8),
C. M. Rockosi
(9),
B. Yanny
(10),
R. Lupton
(11),
J. A. Smith
(12),
J. C. Barentine
(13),
H. Brewington
(13),
J. Brinkmann
(13),
M. Harvanek
(13),
S. J.Kleinman
(13),
J. Krzesinski
(13,14),
D. Long
(13),
A. Nitta
(13),
S. A. Snedden
(13)
((1) Cambridge University,
(2) Michigan State University,
(3) New York University,
(4) MPIA, Heidelberg,
(5) University of Basel,
(6) Pennsylvania State University,
(7) Rensselaer Polytechnic Institute,
(8) JHU,
(9) Lick Observatory/UCSC,
(10) FNAL,
(11) Princeton University,
(12) LANL,
(13) Apache Point Observatory,
(14) Cracow Pedagogical University)
ArXiv - Astrophysics
astro-ph/0604354 [
abs
,
ps
,
pdf
,
other
]
From First Stars to the Spite Plateau: a Possible Reconciliation of Halo Stars Observations with Predictions from Big Bang Nucleosynthesis
Volume 1, Issue 9 - article #32
L. Piau
,
T. C. Beers
,
D. S. Balsara
,
T. Sivarani
,
J. W. Truran
,
J. W. Ferguson
ArXiv - Astrophysics
astro-ph/0603553 [
abs
,
ps
,
pdf
,
other
]
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