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Charting the Galactic acceleration field I. A search for stellar streams with Gaia DR2 and EDR3 with follow-up from ESPaDOnS and UVES. (arXiv:2012.05245v1 [astro-ph.GA])
Volume 15, Issue 50 - article #2
Rodrigo Ibata
,
Khyati Malhan
,
Nicolas Martin
,
Dominique Aubert
,
Benoit Famaey
,
Paolo Bianchini
,
Giacomo Monari
,
Arnaud Siebert
,
Guillaume F. Thomas
,
Michele Bellazzini
,
Piercarlo Bonifacio
,
Elisabetta Caffau
,
Florent Renaud
http://arxiv.org/abs/2012.05245
Dynamically Tagged Groups of Very Metal-poor Halo Stars from the HK and Hamburg/ESO Surveys. (arXiv:2011.08305v2 [astro-ph.GA] UPDATED)
Volume 15, Issue 50 - article #3
Guilherme Limberg
,
Silvia Rossi
,
Timothy C. Beers
,
Hélio D. Perottoni
,
Angeles Pérez-Villegas
,
Rafael M. Santucci
,
Yuri Abuchaim
,
Vinicius M. Placco
,
Young Sun Lee
,
Norbert Christlieb
,
John E. Norris
,
Michael S. Bessell
,
Sean G. Ryan
,
Ronald Wilhelm
,
Jaehyon Rhee
,
Anna Frebel
http://arxiv.org/abs/2011.08305
Estimating distances from parallaxes. V: Geometric and photogeometric distances to 1.47 billion stars in Gaia Early Data Release 3. (arXiv:2012.05220v1 [astro-ph.SR])
Volume 15, Issue 50 - article #4
C. A. L. Bailer-Jones
(1),
J. Rybizki
(1),
M. Fouesneau
(1),
M. Demleitner
(2),
R. Andrae
(1)
((1) Max Planck Institute for Astronomy, Heidelberg,
(2) Astronomisches Rechen-Institut, Heidelberg)
http://arxiv.org/abs/2012.05220
On the Use of Field RR Lyrae as Galactic Probes. II. A new $Delta$S calibration to estimate their metallicity. (arXiv:2012.02284v1 [astro-ph.SR])
Volume 15, Issue 50 - article #6
J. Crestani
(1,2,3),
M. Fabrizio
(3,4),
V.F. Braga
(3,4),
C. Sneden
(5),
G.W. Preston
(6),
I. Ferraro
(3),
G. Iannicola
(3),
G. Bono
(2,3),
A. Alves-Brito
(1),
M. Nonino
(7),
V. D'Orazi
(8,9),
L. Inno
(10),
M. Monelli
(11),
J. Storm
(12),
G. Altavilla
(3,4),
B. Chaboyer
(13),
M. Dall'Ora
(14),
G. Fiorentino
(3),
C.K. Gilligan
(13),
E. Grebel
(15),
H. Lala
(16),
B. Lemasle
(16),
M. Marengo
(17),
S. Marinoni
(3,4),
P.M. Marrese
(3,4),
C.E. Martínez-Vázquez
(18),
N. Matsunaga
(19),
J.P. Mullen
(17),
J. Neeley
(20),
Z. Prudil
(15),
R. da Silva
(3,4),
P.B. Stetson
(21),
F. Thévenin
(15),
E. Valenti
(22),
A.R. Walker
(18),
M. Zoccali
(23,24)
((1) Departamento de Astronomia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil,
(2) Dipartimento di Fisica, Università di Roma Tor Vergata, Roma, Italy,
(3) INAF-Osservatorio Astronomico di Roma, Monte Porzio Catone, Italy,
(4) Space Science Data Center, Roma, Italy,
(5) Department of Astronomy, McDonald Observatory, The University of Texas, Austin, TX, USA,
(6) The Observatories of the Carnegie Institution for Science, Pasadena, CA, USA,
(7) INAF-Osservatorio Astronoico di Trieste, Trieste, Italy,
(8) INAF-Osservatorio Astronomico di Padova, Padova, Italy,
(9) School of Physics, Astronomy, Monash University, Clayton, Melbourne, Australia,
(10) Università degli Studi di Napoli "Parthenope'', Napoli, Italy,
(11) Instituto de Astrofísica de Canarias, La Laguna, Tenerife, Spain,
(12) Leibniz-Institut für Astrophysik Potsdam, Potsdam, Germany,
(13) Department of Physics, Astronomy, Dartmouth College, Hanover, USA,
(14) INAF-Osservatorio Astronomico di Capodimonte, Napoli, Italy,
(15) Université de Nice Sophia-antipolis, CNRS, Observatoire de la Côte d'Azur, Laboratoire Lagrange, Nice, France,
(16) Astronomisches Rechen-Institut, Zentrum für Astronomie der Universität Heidelberg, Heidelberg, Germany,
(17) Department of Physics, Astronomy, Iowa State University, Ames, IA, USA,
(18) Cerro Tololo Inter-American Observatory, NSF's National Optical-Infrared Astronomy Research Laboratory, La Serena, Chile,
(19) Department of Astronomy, The University of Tokyo, Tokyo, Japan,
(20) Department of Physics, Florida Atlantic University, Boca Raton, FL, USA,
(21) Herzberg Astronomy, Astrophysics, National Research Council, Victoria, BC, Canada,
(22) European Southern Observatory, Garching bei Munchen, Germany,
(23) Instituto Milenio de Astrofísica, Santiago, Chile,
(24) Pontificia Universidad Catolica de Chile, Instituto de Astrofisica, Santiago, Chile)
http://arxiv.org/abs/2012.02284
Two Populations of Carbon-Enhanced Metal-Poor Stars in the Disk System of the Milky Way. (arXiv:2012.03463v1 [astro-ph.GA])
Volume 15, Issue 50 - article #7
Sarah E. Dietz
,
Jinmi Yoon
,
Timothy C. Beers
,
Vinicius Placco
http://arxiv.org/abs/2012.03463
Exploring the Perturbed Milky Way Disk and the Substructures of the Outer Disk
Volume 15, Issue 50 - article #10
Y. Xu
,
C. Liu
,
H. Tian
,
H. J. Newberg
,
C. F. P. Laporte
,
B. Zhang
,
H. F. Wang
,
X. Fu
,
J. Li,
,
L. C. Deng
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/905/1/6
Metal-poor Stars Observed with the Southern African Large Telescope
Volume 15, Issue 50 - article #11
Kaitlin C. Rasmussen
,
Joseph Zepeda
,
Timothy C. Beers
,
Vinicius M. Placco
,
Ãric Depagne
,
Anna Frebel
,
Sarah Dietz,
,
Tilman Hartwig
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/905/1/20
Discovery of Magellanic Stellar Debris in the H3 Survey
Volume 15, Issue 50 - article #12
Dennis Zaritsky
,
Charlie Conroy
,
Rohan P. Naidu
,
Phillip A. Cargile
,
Mary Putman
,
Gurtina Besla
,
Ana Bonaca
,
Nelson Caldwell
,
Jiwon Jesse Han
,
Benjamin D. Johnson
,
Joshua S. Speagle,
,
Yuan-Sen Ting ä¸æºæ£®
The Astrophysical Journal Letters
http://iopscience.iop.org/2041-8205/905/1/L3
LAMOST Observations in 15 K2 Campaigns. I. Low-resolution Spectra from LAMOST DR6
Volume 15, Issue 50 - article #13
Jiangtao Wang
,
Jian-Ning Fu
,
Weikai Zong
,
M. C. Smith
,
Peter De Cat
,
Jianrong Shi
,
Ali Luo
,
Haotong Zhang
,
A. Frasca
,
C. J. Corbally
,
J. Molenda-Żakowicz
,
G. Catanzaro
,
R. O. Gray
,
Jiaxin Wang,
,
Yang Pan
The Astrophysical Journal Supplement Series
http://iopscience.iop.org/0067-0049/251/2/27
Ancient Very Metal-Poor Stars Associated With the Galactic Disk in the H3 Survey. (arXiv:2012.00036v1 [astro-ph.GA])
Volume 15, Issue 49 - article #2
Courtney Carter
,
Charlie Conroy
,
Dennis Zaritsky
,
Yuan-Sen Ting
,
Ana Bonaca
,
Rohan Naidu
,
Benjamin Johnson
,
Phillip Cargile
,
Nelson Caldwell
,
Josh Speagle
,
Jiwon Jesse Han
http://arxiv.org/abs/2012.00036
Gaia Early Data Release 3: Summary of the contents and survey properties. (arXiv:2012.01533v1 [astro-ph.GA])
Volume 15, Issue 49 - article #4
Gaia Collaboration: A.G.A. Brown
(1),
A. Vallenari
(2),
T. Prusti
(3),
J.H.J. de Bruijne
(3),
C. Babusiaux
(4,5),
M. Biermann
(6)
((1) Leiden Observatory, Leiden University,
(2) INAF - Osservatorio astronomico di Padova,
(3) ESA/ESTEC,
(4) GEPI, Observatoire de Paris,
(5) Univ. Grenoble Alpes,
(6) Astronomisches Rechen-Institut, Heidelberg)
http://arxiv.org/abs/2012.01533
Identifying RR Lyrae Variable Stars in Six Years of the Dark Energy Survey. (arXiv:2011.13930v1 [astro-ph.GA])
Volume 15, Issue 49 - article #5
K. M. Stringer
,
A. Drlica-Wagner
,
L. Macri
,
C. E. Martínez-Vázquez
,
A. K. Vivas
,
P. Ferguson
,
A. B. Pace
,
A. R. Walker
,
E. Neilsen
,
K. Tavangar
,
W. Wester
,
T. M. C. Abbott
,
M. Aguena
,
S. Allam
,
D. Bacon
,
K. Bechtol
,
E. Bertin
,
D. Brooks
,
D. L. Burke
,
A. Carnero Rosell
,
M. Carrasco Kind
,
J. Carretero
,
M. Costanzi
,
M. Crocce
,
L. N. da Costa
,
M. E. S. Pereira
,
J. De Vicente
,
S. Desai
,
H. T. Diehl
,
P. Doel
,
I. Ferrero
,
J. García-Bellido
,
E. Gaztanaga
,
D. W. Gerdes
,
D. Gruen
,
R. A. Gruendl
,
J. Gschwend
,
G. Gutierrez
,
S. R. Hinton
,
D. L. Hollowood
,
K. Honscheid
,
B. Hoyle
,
D. J. James
,
K. Kuehn
,
N. Kuropatkin
,
T. S. Li
,
M. A. G. Maia
,
J. L. Marshall
,
F. Menanteau
,
R. Miquel
,
R. Morgan
,
R. L. C. Ogando
,
A. Palmese
,
F. Paz-Chinchón
,
A. A. Plazas
,
A. Roodman
,
E. Sanchez
,
M. Schubnell
,
et al.
(12 additional authors not shown)
http://arxiv.org/abs/2011.13930
The GALAH Survey: Chemical Clocks. (arXiv:2011.13745v1 [astro-ph.GA])
Volume 15, Issue 49 - article #7
Michael R. Hayden
,
Sanjib Sharma
,
Joss Bland-Hawthorn
,
Lorenzo Spina
,
Sven Buder
,
Martin Asplund
,
Andrew R. Casey
,
Gayandhi M. De Silva
,
Valentina D'Orazi
,
Ken C. Freeman
,
Janez Kos
,
Geraint F. Lewis
,
Jane Lin
,
Karin Lind
,
Sarah L. Martell
,
Katharine J. Schlesinger
,
Jeffrey D. Simpson
,
Daniel B. Zucker
,
Tomaz Zwitter
,
Boquan Chen
,
Klemen Cotar
,
Diane Feuillet
,
Jonti Horner
,
Meridith Joyce
,
Thomas Nordlander
,
Dennis Stello
,
Thorsten Tepper-Garcia
,
Yuan-sen Ting
,
Purmortal Wang
,
Rob Wittenmyer
http://arxiv.org/abs/2011.13745
The GALAH Survey: Dependence of elemental abundances on age and metallicity for stars in the Galactic disc. (arXiv:2011.13818v1 [astro-ph.GA])
Volume 15, Issue 49 - article #8
Sanjib Sharma
,
Michael R. Hayden
,
Joss Bland-Hawthorn
,
Dennis Stello
,
Sven Buder
,
Joel C. Zinn
,
Lorenzo Spina
,
Thomas Kallinger
,
Martin Asplund
,
Gayandhi M. De Silva
,
Valentina D'Orazi
,
Ken C. Freeman
,
Janez Kos
,
Geraint F. Lewis
,
Jane Lin
,
Karin Lind
,
Sarah L. Martell
,
Katharine J. Schlesinger
,
Jeffrey D. Simpson
,
Daniel B. Zucker
,
Tomaz Zwitter
,
Klemen Cotar
,
Boquan Chen
,
Prajwal R. Kafle
,
Shourya Khanna
,
Purmortal Wang
,
Rob A. Wittenmyer
http://arxiv.org/abs/2011.13818
The Second Data Release of the Survey of the MAgellanic Stellar History (SMASH). (arXiv:2011.13943v1 [astro-ph.GA])
Volume 15, Issue 49 - article #9
David L. Nidever
,
Knut Olsen
,
Yumi Choi
,
Tomas Ruiz-Lara
,
Amy E. Miller
,
L. Clifton Johnson
,
Cameron P. M. Bell
,
Robert D. Blum
,
Maria-Rosa L. Cioni
,
Carme Gallart
,
Steven R. Majewski
,
Nicolas F. Martin
,
Pol Massana
,
Antonela Monachesi
,
Noelia E. D. Noel
,
Joanna D. Sakowska
,
Roeland P. van der Marel
,
Alistair R. Walker
,
Dennis Zaritsky
,
Eric F. Bell
,
Blair C. Conn
,
Thomas J. L. de Boer
,
Robert A. Gruendl
,
Matteo Monelli
,
Ricardo R. Munoz
,
Abhijit Saha
,
A. Katherina Vivas
,
Edouard Bernard
,
Gurtina Besla
,
Julio A. Carballo-Bello
,
Antonio Dorta
,
David Martinez-Delgado
,
Alex Goater
,
Vadim Rusakov
,
Guy S. Stringfellow
http://arxiv.org/abs/2011.13943
Velocity Dispersion of the GD-1 Stellar Stream. (arXiv:2011.12963v1 [astro-ph.GA])
Volume 15, Issue 49 - article #10
Megan T. Gialluca
,
Rohan P. Naidu
,
Ana Bonaca
http://arxiv.org/abs/2011.12963
Improvements to Pan-STARRS1 Astrometry Using Gaia
Volume 15, Issue 49 - article #12
Stephen H. Lubow
,
Richard L. White,
,
Bernie Shiao
The Astronomical Journal
http://iopscience.iop.org/1538-3881/161/1/6
The Gaia-ESO Survey: Oxygen Abundance in the Galactic Thin and Thick Disks
Volume 15, Issue 49 - article #13
Mariagrazia Franchini
,
Carlo Morossi
,
Paolo Di Marcantonio
,
Miguel Chavez
,
Vardan Adibekyan
,
Thomas Bensby
,
Angela Bragaglia
,
Anais Gonneau
,
Ulrike Heiter
,
Georges Kordopatis
,
Laura Magrini
,
Donatella Romano
,
Luca Sbordone
,
Rodolfo Smiljanic
,
Gražina TautvaiÅ¡ienÄ
,
Gerry Gilmore
,
Sofia Randich
,
Amelia Bayo
,
Giovanni Carraro
,
Lorenzo Morbidelli,
,
Simone Zaggia
The Astronomical Journal
http://iopscience.iop.org/1538-3881/161/1/9
The K2 Galactic Archaeology Program Data Release 2: Asteroseismic Results from Campaigns 4, 6, and 7
Volume 15, Issue 49 - article #15
Joel C. Zinn
,
Dennis Stello
,
Yvonne Elsworth
,
Rafael A. GarcÃa
,
Thomas Kallinger
,
Savita Mathur
,
Benoît Mosser
,
Lisa Bugnet
,
Caitlin Jones
,
Marc Hon
,
Sanjib Sharma
,
Ralph Schönrich
,
Jack T. Warfield
,
Rodrigo Luger
,
Marc H. Pinsonneault
,
Jennifer A. Johnson
,
Daniel Huber
,
Victor Silva Aguirre
,
William J. Chaplin
,
Guy R. Davies,
,
Andrea Miglio
The Astrophysical Journal Supplement Series
http://iopscience.iop.org/0067-0049/251/2/23
HIRES, the high-resolution spectrograph for the ELT. (arXiv:2011.12317v1 [astro-ph.IM])
Volume 15, Issue 48 - article #3
Alessandro Marconi
,
Manuel Abreu
,
Vardan Adibekyan
,
Matteo Aliverti
,
Carlos Allende Prieto
,
Pedro J. Amado
,
Manuel Amate
,
Etienne Artigau
,
Sergio R. Augusto
,
Susana Barros
,
Santiago Becerril
,
Bjorn Benneke
,
Edwin Bergin
,
Philippe Berio
,
Naidu Bezawada
,
Isabelle Boisse
,
Xavier Bonfils
,
Francois Bouchy
,
Christopher Broeg
,
Alexandre Cabral
,
Rocio Calvo-Ortega
,
Bruno Leonardo Canto Martins
,
Bruno Chazelas
,
Andrea Chiavassa
,
Lise B. Christensen
,
Roberto Cirami
,
Igor Coretti
,
Stefano Cristiani
,
Vanderlei Cunha Parro
,
Guido Cupani
,
Izan de Castro Leao
,
Jose Renan de Medeiros
,
Marco Antonio Furlan de Souza
,
Paolo Di Marcantonio
,
Igor Di Varano
,
Valentina D'Odorico
,
Rene Doyon
,
Holger Drass
,
Pedro Figueira
,
Ana Belen Fragoso
,
Johan Peter Uldall Fynbo
,
Elena Gallo
,
Matteo Genoni
,
Jonay I. Gonzalez Hernandez
,
et al.
(58 additional authors not shown)
http://arxiv.org/abs/2011.12317
Purveyors of fine halos III. Chemical abundance analysis of a potential omega Cen associate. (arXiv:2011.12303v1 [astro-ph.GA])
Volume 15, Issue 48 - article #5
Andreas J. Koch-Hansen
,
Camilla Juul Hansen
,
Linda Lombardo
,
Piercarlo Bonifacio
,
Michael Hanke
,
Elisabetta Caffau
http://arxiv.org/abs/2011.12303
The Gaia spectrophotometric standard stars survey -- IV. Results of the absolute photometry campaign. (arXiv:2011.08625v2 [astro-ph.SR] UPDATED)
Volume 15, Issue 48 - article #6
G. Altavilla
(1, 2),
S. Marinoni
(1, 2),
E. Pancino
(3, 2),
S. Galleti
(4),
M. Bellazzini
(4),
N. Sanna
(3),
M. Rainer
(3),
G. Tessicini
(4),
J.M. Carrasco
(5),
A. Bragaglia
(4),
W.J. Schuster
(6),
G. Cocozza
(4),
M. Gebran
(7),
H. Voss
(5),
L. Federici
(4),
E. Masana
(5),
C. Jordi
(5),
M. Monguió
,
(5),
A. Castro
(8, 9),
M.A. Peña-Guerrero
(10),
A. Pérez-Villegas
(11, 6)
((1) INAF -- Osservatorio Astronomico di Roma, Italy,
(2) Space Science Data Center -- ASI, Italy,
(3) INAF -- Osservatorio Astrofisico di Arcetri, Italy,
(4) INAF -- Osservatorio di Astrofisica e Scienza dello Spazio, Italy,
(5) Departament de Física Quàntica i Astrofísica, Institut de Ciències del Cosmos
(ICCUB), Universitat de Barcelona
(IEEC-UB), Spain,
(6) Instituto de Astronomía, Universidad Nacional Autónoma de México, México,
(7) Department of Physics, Astronomy, Notre Dame University-Louaize, Lebanon,
(8) Observatorio Astronómico Nacional, Universidad Nacional Autónoma de México, México,
(9) Consorcio de Investigación del Golfo de México, CICESE, México,
(10) Space Telescope Science Institute, USA,
(11) Universidade de São Paulo, IAG, Brazil)
http://arxiv.org/abs/2011.08625
The Gaia-ESO Survey: Oxygen abundance in the Galactic thin and thick disks. (arXiv:2011.11473v1 [astro-ph.GA])
Volume 15, Issue 48 - article #7
Mariagrazia Franchini
,
Carlo Morossi
,
Paolo Di Marcantonio
,
Miguel Chavez
,
Vardan Adibekyan
,
Thomas Bensby
,
Angela Bragaglia
,
Anais Gonneau
,
Ulrike Heiter
,
Georges Kordopatis
,
Laura Magrini
,
Donatella Romano
,
Luca Sbordone
,
Rodolfo Smiljanic
,
Gra{ž}ina Tautvaišien{. e}
,
Gerry Gilmore
,
Sofia Randich
,
Amelia Bayo
,
Giovanni Carraro
,
Lorenzo Morbidelli
,
Simone Zaggia
http://arxiv.org/abs/2011.11473
The search for extratidal star candidates around Galactic globular clusters NGC 2808, NGC 6266, and NGC 6397 with {textit{Gaia}} DR2 astrometry. (arXiv:2011.10525v2 [astro-ph.GA] UPDATED)
Volume 15, Issue 48 - article #8
Richa Kundu
,
Camila Navarrete
,
José
,
G. Fernández-Trincado
,
Dante Minniti
,
Harinder P. Singh
,
Luca Sbordone
,
Andrés E. Piatti
,
Céline Reylé
,
http://arxiv.org/abs/2011.10525
The Ultimately Large Telescope: What Kind of Facility Do We Need to Detect Population III Stars?
Volume 15, Issue 48 - article #14
Anna T. P. Schauer
,
Niv Drory,
,
Volker Bromm
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/904/2/145
2020 Nobel Prize for Physics: Black holes and the Milky Way's darkest secret. (arXiv:2011.06656v1 [physics.pop-ph])
Volume 15, Issue 47 - article #1
Joseph Samuel
http://arxiv.org/abs/2011.06656
A new class of fossil fragments from the hierarchical assembly of the Galactic bulge. (arXiv:2011.09966v1 [astro-ph.GA])
Volume 15, Issue 47 - article #2
F.R. Ferraro
(1,2),
C. Pallanca
(1,2),
B. Lanzoni
(1,2),
C. Crociati
(1,2),
E. Dalessandro
(2),
L. Origlia
(2),
R.M. Rich
(3),
S. Saracino
(4),
A. Mucciarelli
(1,2),
E. Valenti
(5,6),
D. Geisler
(7,8,9),
F. Mauro
(10),
S. Villanova
(7),
C. Moni Bidin
(10),
G. Beccari
(5)
((1) Bologna University, Italy,
(2) INAF-OAS, Bologna, Italy,
(3) UCLA, USA,
(4) Liverpool John Moores University, UK,
(5) ESO, Germany,
(6) Excellence Cluster ORIGINS, Germany,
(7) Universidad de Concepcion, Chile,
(8,9) Universidad de La Serena, Chile,
(10) Universidad Catolica del Norte, Chile)
http://arxiv.org/abs/2011.09966
s-Processing in AGB Stars Revisited. III. Neutron captures from MHD mixing at different metallicities and observational constraints. (arXiv:2011.07469v1 [astro-ph.SR])
Volume 15, Issue 47 - article #3
Maurizio Busso
,
Diego Vescovi
,
Sara Palmerini
,
Sergio Cristallo
,
Vincenzo Antonuccio Delogu
http://arxiv.org/abs/2011.07469
Multiple stellar populations along the red Horizontal Branch and Red Clump of Globular Clusters. (arXiv:2011.03283v1 [astro-ph.GA])
Volume 15, Issue 46 - article #1
Emanuele Dondoglio
,
Antonino P. Milone
,
Edoardo P. Lagioia
,
Anna F. Marino
,
Marco Tailo
,
Giacomo Cordoni
,
Sohee Jang
,
Marilia G. Carlos
http://arxiv.org/abs/2011.03283
The future of astronomy with small satellites. (arXiv:2011.03478v1 [astro-ph.IM])
Volume 15, Issue 46 - article #3
Stephen Serjeant
,
Martin Elvis
,
Giovanna Tinetti
http://arxiv.org/abs/2011.03478
Existence of the Metal-rich Stellar Halo and High-velocity Thick Disk in the Galaxy
Volume 15, Issue 46 - article #5
Yepeng Yan
,
Cuihua Du
,
Hefan Li
,
Jianrong Shi
,
Jun Ma,
,
Heidi Jo Newberg
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/903/2/131
Collapsar R-Process Yields Can Reproduce [Eu/Fe] Abundance Scatter in Metal-Poor Stars. (arXiv:2010.15837v1 [astro-ph.HE])
Volume 15, Issue 45 - article #1
Kaley Brauer
,
Alexander P. Ji
,
Maria R. Drout
,
Anna Frebel
http://arxiv.org/abs/2010.15837
Deciphering the Kinematic Structure of the Small Magellanic Cloud through its Red Giant Population. (arXiv:2011.02525v1 [astro-ph.GA])
Volume 15, Issue 45 - article #2
Paul Zivick
,
Nitya Kallivayalil
,
Roeland P. van der Marel
http://arxiv.org/abs/2011.02525
Effective temperature calibration from the InfraRed Flux Method in the Gaia system. (arXiv:2011.02517v1 [astro-ph.SR])
Volume 15, Issue 45 - article #3
L. Casagrande
,
J. Lin
,
A.D. Rains
,
F. Liu
,
S. Buder
,
J. Horner
,
M. Asplund
,
G.F. Lewis
,
S.L. Martell
,
T. Nordlander
,
D. Stello
,
Y.-S. Ting
,
R.A. Wittenmyer
,
J. Bland-Hawthorn
,
A.R. Casey
,
G. M. De Silva
,
V. D'Orazi
,
K.C. Freeman
,
M.R. Hayden
,
J. Kos
,
K. Lind
,
K.J. Schlesinger
,
S. Sharma
,
J.D. Simpson
,
D.B. Zucker
,
T. Zwitter
http://arxiv.org/abs/2011.02517
i-process nucleosynthesis: observational evidences from CEMP stars. (arXiv:2011.02419v1 [astro-ph.SR])
Volume 15, Issue 45 - article #4
Partha Pratim Goswami
,
Aruna Goswami
http://arxiv.org/abs/2011.02419
Revealing the structure and internal rotation of the Sagittarius dwarf spheroidal galaxy with $Gaia$ and machine learning. (arXiv:2011.02627v1 [astro-ph.GA])
Volume 15, Issue 45 - article #6
Andrés del Pino
,
Mark A. Fardal
,
Roeland P. van der Marel
,
Ewa L. Łokas
,
Cecilia Mateu
,
Sangmo Tony Sohn
http://arxiv.org/abs/2011.02627
The Cosmic Baryon and Metal Cycles. (arXiv:2011.01935v1 [astro-ph.GA])
Volume 15, Issue 45 - article #7
Celine Peroux
,
J. Christopher Howk
http://arxiv.org/abs/2011.01935
The GALAH Survey: Accreted stars also inhabit the Spite Plateau. (arXiv:2011.02659v1 [astro-ph.GA])
Volume 15, Issue 45 - article #8
Jeffrey D. Simpson
,
Sarah L. Martell
,
Sven Buder
,
Sanjib Sharma
,
Martin Asplund
,
Joss Bland-Hawthorn
,
Andrew R. Casey
,
Gayandhi M. De Silva
,
Valentina D'Orazi
,
Ken C. Freeman
,
Michael Hayden
,
Janez Kos
,
Geraint F. Lewis
,
Karin Lind
,
Dennis Stello
,
Daniel B. Zucker
,
Tomaž
,
Zwitter
,
Katharine J. Schlesinger
,
Yuan-Sen Ting
,
Thomas Nordlander
,
Gary Da Costa
,
Klemen Čotar
,
Jonathan Horner
,
Thor Tepper-García
,
The GALAH Collaboration
http://arxiv.org/abs/2011.02659
The GALAH survey: Milky Way disc metallicity and alpha-abundance trends in combined APOGEE-GALAH catalogues. (arXiv:2011.02783v1 [astro-ph.GA])
Volume 15, Issue 45 - article #9
Govind Nandakumar
,
Michael R. Hayden
,
Sanjib Sharma
,
Sven Buder
,
Martin Asplund
,
Joss Bland-Hawthorn
,
Gayandhi M. De Silva
,
Valentina D'Orazi
,
Ken C. Freeman
,
Janez Kos
,
Geraint F. Lewis
,
Sarah L. Martell
,
Katharine J. Schlesinger
,
Jane Lin
,
Jeffrey D. Simpson
,
Daniel B. Zucker
,
Tomaz Zwitter
,
Thomas Nordlander
,
Luca Casagrande
,
Karin Lind
,
Klemen Cotar
,
Dennis Stello
,
Robert A. Wittenmyer
,
Thor Tepper-Garcia
http://arxiv.org/abs/2011.02783
The GALAH+ Survey: Third Data Release. (arXiv:2011.02505v1 [astro-ph.GA])
Volume 15, Issue 45 - article #10
Sven Buder
,
Sanjib Sharma
,
Janez Kos
,
Anish M. Amarsi
,
Thomas Nordlander
,
Karin Lind
,
Sarah L. Martell
,
Martin Asplund
,
Joss Bland-Hawthorn
,
Andrew R. Casey
,
Gayandhi M. De Silva
,
Valentina D'Orazi
,
Ken C. Freeman
,
Michael R. Hayden
,
Geraint F. Lewis
,
Jane Lin
,
Katharine. J. Schlesinger
,
Jeffrey D. Simpson
,
Dennis Stello
,
Daniel B. Zucker
,
Tomaz Zwitter
,
Kevin L. Beeson
,
Tobias Buck
,
Luca Casagrande
,
Jake T. Clark
,
Klemen Cotar
,
Gary S. Da Costa
,
Richard de Grijs
,
Diane Feuillet
,
Jonathan Horner
,
Shourya Khanna
,
Prajwal R. Kafle
,
Fan Liu
,
Benjamin T. Montet
,
Govind Nandakumar
,
David M. Nataf
,
Melissa K. Ness
,
Lorenzo Spina
,
Gregor Traven
,
Thor Trepper-Garcia
,
Yuan-Sen Ting
,
Rok Vogrincic
,
Robert A. Wittenmyer
,
Marusa Zerjal
,
the GALAH collaboration
http://arxiv.org/abs/2011.02505
Discovery of Extended Tidal Tails around the Globular Cluster Palomar 13
Volume 15, Issue 45 - article #11
Nora Shipp
,
Adrian M. Price-Whelan
,
Kiyan Tavangar
,
Cecilia Mateu,
,
Alex Drlica-Wagner
The Astronomical Journal
http://iopscience.iop.org/1538-3881/160/5/244
Cosmological Insights into the Early Accretion of r -process-enhanced Stars. I. A Comprehensive Chemodynamical Analysis of LAMOST J1109+0754
Volume 15, Issue 45 - article #14
Mohammad K. Mardini
,
Vinicius M. Placco
,
Yohai Meiron
,
Marina Ishchenko
,
Branislav Avramov
,
Matteo Mazzarini
,
Peter Berczik
,
Manuel Arca Sedda
,
Timothy C. Beers
,
Anna Frebel
,
Ali Taani
,
Martina Donnari
,
Mashhoor A. Al-Wardat,
,
Gang Zhao
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/903/2/88
Detection of the LMC-induced sloshing of the Galactic halo. (arXiv:2010.13789v1 [astro-ph.GA])
Volume 15, Issue 44 - article #3
Denis Erkal
,
Alis J. Deason
,
Vasily Belokurov
,
Xiang-Xiang Xue
,
Sergey E. Koposov
,
Sarah A. Bird
,
Chao Liu
,
Iulia T. Simion
,
Chengqun Yang
,
Lan Zhang
,
Gang Zhao
http://arxiv.org/abs/2010.13789
Existence of the Metal-Rich Stellar Halo and High-velocity Thick Disk in the Galaxy. (arXiv:2010.14279v1 [astro-ph.GA])
Volume 15, Issue 44 - article #5
Yepeng Yan
,
Cuihua Du
,
Hefan Li
,
Jianrong Shi
,
Jun Ma
,
Heidi Jo Newberg
http://arxiv.org/abs/2010.14279
Low-mass low-metallicity AGB stars as an efficient i-process site explaining CEMP-rs stars. (arXiv:2010.13620v1 [astro-ph.SR])
Volume 15, Issue 44 - article #6
D. Karinkuzhi
(1,2,3),
S. Van Eck
(2),
S. Goriely
(2),
L. Siess
(2),
A. Jorissen
(2),
T. Merle
(2),
A. Escorza
(2,4),
T. Masseron
(5,6)
((1). Department of Physics, Indian Institute of Science, Bangalore, India.560012,
(2). Institut d'Astronomie et d'Astrophysique, Université Libre de Bruxelles, ULB, Campus Plaine C.P. 226, Boulevard du Triomphe, B-1050 Bruxelles, Belgium,
(3). Department of Physics, Jnana Bharathi Campus, Bangalore University, Bangalore, India. 560056,
(4). Institute of Astronomy, KU Leuven, Celestijnenlaan 200D, B-3001 Leuven, Belgium,
(5). Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain,
(6). Departamento de Astrofísica, Universidad de La Laguna, E-38206 La Laguna, Tenerife, Spain)
http://arxiv.org/abs/2010.13620
The mass of the Milky Way out to 100 kpc using halo stars. (arXiv:2010.13801v1 [astro-ph.GA])
Volume 15, Issue 44 - article #8
Alis J. Deason
(Durham),
Denis Erkal
(Surrey),
Vasily Belokurov
(Cambridge),
Azadeh Fattahi
(Durham),
Facundo A. Gómez
(La Serena),
Robert J. J. Grand
(MPA),
Rüdiger Pakmor
(MPA),
Xiang-Xiang Xue
(NAOC),
Chao Liu
(NAOC),
Chengqun Yang
(SHAO),
Lan Zhang
(NAOC),
Gang Zhao
(NAOC)
http://arxiv.org/abs/2010.13801
The tidal stream generated by the globular cluster NGC 3201. (arXiv:2010.14381v1 [astro-ph.GA])
Volume 15, Issue 44 - article #9
C. G. Palau
,
J. Miralda-Escudé
,
http://arxiv.org/abs/2010.14381
Two substructures in the nearby stellar halo found in Gaia and RAVE. (arXiv:2010.14281v1 [astro-ph.GA])
Volume 15, Issue 44 - article #10
Hefan Li
,
Cuihua Du
,
Yanbin Yang
,
Heidi Jo Newberg
,
Jun Ma
,
Jianrong Shi
,
Yunsong Piao
http://arxiv.org/abs/2010.14281
NLTE C and O abundances in RR lyrae stars
Volume 15, Issue 44 - article #11
Sergei M. Andrievsky
,
George Wallerstein
,
Sergey A. Korotin
,
Valery V. Kovtyukh
,
Sergii V. Khrapaty
,
Yuri Rydyak
,
Tamara V. Mishenina
,
Wenjin Huang
Astronomische Nachrichten - Volume: 0, Issue: 0
https://onlinelibrary.wiley.com/doi/abs/10.1002/asna.202013831?af=R
Aluminium-enriched metal-poor stars buried in the inner Galaxy
Volume 15, Issue 44 - article #12
José G. Fernández-Trincado
,
Timothy C. Beers
,
Dante Minniti
,
Baitian Tang
,
Sandro Villanova
,
Doug Geisler
,
Angeles Pérez-Villegas
,
Katherine Vieira
Astronomy & Astrophysics
http://feedproxy.google.com/~r/edp_aa/~3/IDULPjn9qd4/202039207
Discovery of a Large Population of Nitrogen-enhanced Stars in the Magellanic Clouds
Volume 15, Issue 44 - article #15
José G. Fernández-Trincado
,
Timothy C. Beers
,
Dante Minniti
,
Leticia Carigi
,
Beatriz Barbuy
,
Vinicius M. Placco
,
Christian Moni Bidin
,
Sandro Villanova
,
Alexandre Roman-Lopes,
,
Christian Nitschelm
The Astrophysical Journal Letters
http://iopscience.iop.org/2041-8205/903/1/L17
Pan-STARRS Photometric and Astrometric Calibration
Volume 15, Issue 44 - article #16
Eugene. A. Magnier
,
Edward. F. Schlafly
,
Douglas P. Finkbeiner
,
J. L. Tonry
,
B. Goldman
,
S. Röser
,
E. Schilbach
,
S. Casertano
,
K. C. Chambers
,
H. A. Flewelling
,
M. E. Huber
,
P. A. Price
,
W. E. Sweeney
,
C. Z. Waters
,
L. Denneau
,
P. W. Draper
,
K. W. Hodapp
,
R. Jedicke
,
N. Kaiser
,
R.-P. Kudritzki
,
N. Metcalfe
,
C. W. Stubbs,
,
R. J. Wainscoat
The Astrophysical Journal Supplement Series
http://iopscience.iop.org/0067-0049/251/1/6
Improvements to Pan-STARRS1 Astrometry Using Gaia. (arXiv:2010.09798v1 [astro-ph.GA])
Volume 15, Issue 43 - article #1
Stephen H. Lubow
,
Richard L. White
,
Bernie Shiao
http://arxiv.org/abs/2010.09798
Preliminary Target Selection for the DESI Milky Way Survey (MWS). (arXiv:2010.11284v1 [astro-ph.GA])
Volume 15, Issue 43 - article #4
Carlos Allende Prieto
(1, 2),
Andrew P. Cooper
(3),
Arjun Dey
(4),
Boris T. Gänsicke
(5),
Sergey E. Koposov
(6, 7, 8),
Ting Li
(9, 10),
Christopher Manser
(5),
David L. Nidever
(4, 11),
Constance Rockosi
(12, 13),
Mei-Yu Wang
(7, 14),
David S. Aguado
(8),
Robert Blum
(15),
David Brooks
(16),
Daniel J. Eisenstein
(17),
Yutong Duan
(18),
Sarah Eftekharzadeh
(19),
Enrique Gaztañaga
(20, 21),
Robert Kehoe
(22),
Martin Landriau
(23),
Chien-Hsiu Lee
(4),
Michael E. Levi
(23)
Aaron M. Meisner
(4),
Adam D. Myers
(24),
Joan Najita
(4),
Knut Olsen
(25),
Nathalie Palanque-Delabrouille
(26),
Claire Poppett
(23, 27),
Francisco Prada
(28),
David J. Schlegel
(23),
Michael Schubnell
(29),
Gregory Tarlé
,
(29),
Monica Valluri
(30),
Risa H. Wechsler
(31, 32),
Christophe Yèche
(26)
((1) Instituto de Astrofísica de Canarias,
(2) Universidad de La Laguna,
(3) National Tsing Hua University.
(4) NSF's NOIRLab,
(5) Department of Physics, University of Warwick,
(6) Institute for Astronomy, University of Edinburgh,
(7) McWilliams Center for Cosmology, Carnegie Mellon University,
(8) Institute of Astronomy, University of Cambridge,
(9) Observatories of the Carnegie Institution for Science,
(10) Department of Astrophysical Sciences, Princeton University,
(11) Department of Physics, Montana State University,
(12) Department of Astronomy, Astrophysics, University of California Santa Cruz,
(13) University of California Observatories,
(14) Department of Physics, Carnegie Mellon University,
(15) Vera C. Rubin Observatory/NSF's NOIRLab,
(16) Department of Physics, Astronomy, University College London,
(17) Harvard-Smithsonian Center for Astrophysics,
(18) Physics Department, Boston University,
(19) Department of Physics, Astronomy, The University of Utah,
(20) Institute of Space Sciences
(ICE, CSIC),
(21) Institut d' Estudis Espacials de Catalunya
(IEEC),
(22) Department of Physics, Southern Methodist University,
(23) Lawrence Berkeley National Laboratory,
(24) University of Wyoming,
(25) Community Science, Data Center/NSF's NOIRLab,
(26) IRFU, CEA, Université Paris-Saclay,
(28) Instituto de Astrofisica de Andalucía,
(29) Department of Physics, University of Michigan,
(30) Department of Astronomy, University of Michigan,
(31) Kavli Institute for Particle Astrophysics, Cosmology, Department of Physics,
(32) SLAC National Accelerator Laboratory)
http://arxiv.org/abs/2010.11284
The stochastic enrichment of Population II stars. (arXiv:2010.10532v1 [astro-ph.GA])
Volume 15, Issue 43 - article #6
Louise Welsh
(1),
Ryan Cooke
(1),
Michele Fumagalli
(2,1)
((1) Centre for Extragalactic Astronomy, Durham University,
(2) Physics department, University of Milano Bicocca)
http://arxiv.org/abs/2010.10532
The messy merger of a large satellite and a Milky Way-like galaxy⋆
Volume 15, Issue 43 - article #8
Helmer H. Koppelman
,
Roy O. Y. Bos
,
Amina Helmi
Astronomy & Astrophysics
http://feedproxy.google.com/~r/edp_aa/~3/S7YV21troEE/202038652
VVVX-Gaia discovery of a low luminosity globular cluster in the Milky Way disk
Volume 15, Issue 43 - article #9
E. R. Garro
,
D. Minniti
,
M. Gómez
,
J. Alonso-GarcÃa
,
R. H. Barbá
,
B. Barbuy
,
J. J. Clariá
,
A. N. Chené
,
B. Dias
,
M. Hempel
,
V. D. Ivanov
,
P. W. Lucas
,
D. Majaess
,
F. Mauro
,
C. Moni Bidin
,
T. Palma
,
J. B. Pullen
,
R. K. Saito
,
L. Smith
,
F. Surot
,
S. RamÃrez AlegrÃa
,
M. Rejkuba
,
V. Ripepi
,
J. Fernández Trincado
Astronomy & Astrophysics
http://feedproxy.google.com/~r/edp_aa/~3/RD8QcIWlvYc/202039233
Neutron Star Mergers as the Main Source of r -process: Natal Kicks and Inside-out Evolution to the Rescue
Volume 15, Issue 43 - article #10
Projjwal Banerjee
,
Meng-Ru Wu,
,
Zhen Yuan
The Astrophysical Journal Letters
http://iopscience.iop.org/2041-8205/902/2/L34
An extremely metal-deficient globular cluster in the Andromeda Galaxy. (arXiv:2010.07395v1 [astro-ph.GA])
Volume 15, Issue 42 - article #1
S. S. Larsen
(1),
A. J. Romanowsky
(2,4),
J. P. Brodie
(3,4),
A. Wasserman
(4)
((1) Department of Astrophysics/IMAPP, Radboud University, Nijmegen, The Netherlands,
(2) Department of Physics, Astronomy, San Jose State University, San Jose, CA, USA,
(3) Centre for Astrophysics, Supercomputing, Swinburne University of Technology, Hawthorn, VIC, Australia,
(4) University of California Observatories, University of California, Santa Cruz, CA, USA)
http://arxiv.org/abs/2010.07395
The chemical signature of jet-driven hypernovae. (arXiv:2010.06766v1 [astro-ph.HE])
Volume 15, Issue 42 - article #3
J.J. Grimmett
,
Bernhard Müller
,
Alexander Heger
,
Projjwal Banerjee
,
Martin Obergaulinger
http://arxiv.org/abs/2010.06766
The RR Lyrae projected density distribution from the Galactic centre to the halo. (arXiv:2010.06603v1 [astro-ph.SR])
Volume 15, Issue 42 - article #4
Maria Gabriela Navarro
,
Dante Minniti
,
Roberto Capuzzo-Dolcetta
,
Javier Alonso-Garcia
,
Rodrigo Contreras Ramos
,
Daniel Majaess
,
Vincenzo Ripepi
http://arxiv.org/abs/2010.06603
Re-examining the Radial Distributions of M13 Multiple Populations
Volume 15, Issue 42 - article #5
Jason P. Smolinski
,
Willem B. Hoogendam
,
Alex J. Van Kooten
,
Peyton Benac,
,
Zachary J. Bruce
The Astronomical Journal
http://iopscience.iop.org/1538-3881/160/5/208
Elemental Abundances in M31: Properties of the Inner Stellar Halo
Volume 15, Issue 42 - article #6
Ivanna Escala
,
Evan N. Kirby
,
Karoline M. Gilbert
,
Jennifer Wojno
,
Emily C. Cunningham,
,
Puragra Guhathakurta
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/902/1/51
The Hidden Past of M92: Detection and Characterization of a Newly Formed 17° Long Stellar Stream Using the Canada–France Imaging Survey
Volume 15, Issue 42 - article #7
Guillaume F. Thomas
,
Jaclyn Jensen
,
Alan McConnachie
,
Patrick Côté
,
Kim Venn
,
Nicolas Longeard
,
Raymond Carlberg
,
Scott Chapman
,
Jean-Charles Cuillandre
,
Benoit Famaey
,
Laura Ferrarese
,
Stephen Gwyn
,
François Hammer
,
Rodrigo A. Ibata
,
Khyati Malhan
,
Nicolas F. Martin
,
Simona Mei
,
Julio F. Navarro
,
Céline Reylé,
,
Else Starkenburg
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/902/2/89
Detection of Pb II in the Ultraviolet Spectra of Three Metal-poor Stars
Volume 15, Issue 42 - article #8
Ian U. Roederer
,
James E. Lawler
,
Erika M. Holmbeck
,
Timothy C. Beers
,
Rana Ezzeddine
,
Anna Frebel
,
Terese T. Hansen
,
Inese I. Ivans
,
Amanda I. Karakas
,
Vinicius M. Placco,
,
Charli M. Sakari
The Astrophysical Journal Letters
http://iopscience.iop.org/2041-8205/902/1/L24
Aluminum Enhanced Metal-Poor Stars buried in the Inner Galaxy. (arXiv:2010.01135v1 [astro-ph.GA])
Volume 15, Issue 41 - article #1
José
,
G. Fernández-Trincado
,
Timothy C. Beers
,
Dante Minniti
,
Baitian Tang
,
Sandro Villanova
,
Doug Geisler
,
Angeles Pérez-Villegas
,
Katherine Vieira
http://arxiv.org/abs/2010.01135
COSTA: the COld STream finder Algorithm. Searching for kinematical substructures in the phase space of discrete tracers. (arXiv:2010.02266v1 [astro-ph.GA])
Volume 15, Issue 41 - article #2
M. Gatto
,
N. R. Napolitano
,
C. Spiniello
,
G. Longo
,
M. Paolillo
http://arxiv.org/abs/2010.02266
Most Lithium-rich Low-mass Evolved Stars Revealed as Red Clump stars by Asteroseismology and Spectroscopy. (arXiv:2010.02106v1 [astro-ph.SR])
Volume 15, Issue 41 - article #5
Hong-Liang Yan
,
Yu-Tao Zhou
,
Xianfei Zhang
,
Yaguang Li
,
Qi Gao
,
Jian-Rong Shi
,
Gang Zhao
,
Wako Aoki
,
Tadafumi Matsuno
,
Yan Li
,
Xiao-Dong Xu
,
Haining Li
,
Ya-Qian Wu
,
Meng-Qi Jin
,
Benoît Mosser
,
Shao-Lan Bi
,
Jian-Ning Fu
,
Kaike Pan
,
Takuma Suda
,
Yu-Juan Liu
,
Jing-Kun Zhao
,
Xi-Long Liang
http://arxiv.org/abs/2010.02106
Reconstructing Masses of Merging Neutron Stars from Stellar $R$-Process Abundance Signatures. (arXiv:2010.01621v1 [astro-ph.HE])
Volume 15, Issue 41 - article #7
Erika M. Holmbeck
,
Anna Frebel
,
G. C. McLaughlin
,
Rebecca Surman
,
Rodrigo Fernandez
,
Brian D. Metzger
,
Matthew R. Mumpower
,
Trevor M. Sprouse
http://arxiv.org/abs/2010.01621
The impact of turbulent mixing on the galactic r-process enrichment by binary neutron star mergers across the entire metallicity range. (arXiv:2010.00625v1 [astro-ph.HE])
Volume 15, Issue 41 - article #8
Irina Dvorkin
,
Frédéric Daigne
,
Stéphane Goriely
,
Elisabeth Vangioni
,
Joseph Silk
http://arxiv.org/abs/2010.00625
Cool stars in the Galactic center as seen by APOGEE
Volume 15, Issue 41 - article #9
M. Schultheis
,
A. Rojas-Arriagada
,
K. Cunha
,
M. Zoccali
,
C. Chiappini
,
G. Zasowski
,
A. B. A. Queiroz
,
D. Minniti
,
T. Fritz
,
D. A. GarcÃa-Hernández
,
C. Nitschelm
,
O. Zamora
,
S. Hasselquist
,
J. G. Fernández-Trincado
,
R. R. Munoz
Astronomy & Astrophysics
http://feedproxy.google.com/~r/edp_aa/~3/45KHSIq-FxM/202038327
Cosmological Insights into the Early Accretion of textit{r}-Process-Enhanced stars. I. A Comprehensive Chemo-dynamical Analysis of LAMOST J1109+0754. (arXiv:2009.12142v1 [astro-ph.GA])
Volume 15, Issue 40 - article #2
Mohammad K. Mardini
,
Vinicius M. Placco
,
Yohai Meiron
,
Marina Ishchenko
,
Branislav Avramov
,
Matteo Mazzarini
,
Peter Berczik
,
Manuel Arca Sedda
,
Timothy C. Beers
,
Anna Frebel
,
Ali Taani
,
Mashhoor A. Al-Wardat
,
Gang Zhao
http://arxiv.org/abs/2009.12142
Detection of Pb II in the Ultraviolet Spectra of Three Metal-Poor Stars. (arXiv:2009.14251v1 [astro-ph.SR])
Volume 15, Issue 40 - article #3
Ian U. Roederer
,
James E. Lawler
,
Erika M. Holmbeck
,
Timothy C. Beers
,
Rana Ezzeddine
,
Anna Frebel
,
Terese T. Hansen
,
Inese I. Ivans
,
Amanda I. Karakas
,
Vinicius M. Placco
,
Charli M. Sakari
http://arxiv.org/abs/2009.14251
Different Sodium enhancements among multiple populations of Milky Way globular clusters. (arXiv:2009.12423v1 [astro-ph.GA])
Volume 15, Issue 40 - article #4
Andrés E. Piatti
http://arxiv.org/abs/2009.12423
Discovery of a large population of Nitrogen-Enhanced stars in the Magellanic Clouds. (arXiv:2010.00024v1 [astro-ph.GA])
Volume 15, Issue 40 - article #5
José
,
G. Fernández-Trincado
,
Timothy C. Beers
,
Dante Minniti
,
Leticia Carigi
,
Beatriz Barbuy
,
Vinicius M. Placco
,
Christian Moni Bidin
,
Sandro Villanova
,
Alexandre Roman-Lopes
,
Christian Nitschelm
http://arxiv.org/abs/2010.00024
Exploring the origin of low-metallicity stars in Milky Way-like galaxies with the NIHAO-UHD simulations. (arXiv:2009.14207v1 [astro-ph.GA])
Volume 15, Issue 40 - article #6
Federico Sestito
,
Tobias Buck
,
Else Starkenburg
,
Nicolas F. Martin
,
Julio F. Navarro
,
Kim A. Venn
,
Aura Obreja
,
Pascale Jablonka
,
Andrea V. Macciò
,
http://arxiv.org/abs/2009.14207
Exploring the origin of thick disks using the NewHorizon and Galactica simulations. (arXiv:2009.12373v1 [astro-ph.GA])
Volume 15, Issue 40 - article #7
Minjung J. Park
,
Sukyoung K. Yi
,
Sebastien Peirani
,
Christophe Pichon
,
Yohan Dubois
,
Hoseung Choi
,
Julien Devriendt
,
Sugata Kaviraj
,
Taysun Kimm
,
Katarina Kraljic
,
Marta Volonteri
http://arxiv.org/abs/2009.12373
Machines Learn to Infer Stellar Parameters Just by Looking at a Large Number of Spectra. (arXiv:2009.12872v1 [astro-ph.IM])
Volume 15, Issue 40 - article #8
Nima Sedaghat
,
Martino Romaniello
,
Jonathan E. Carrick
,
François-Xavier Pineau
http://arxiv.org/abs/2009.12872
Mergers of binary neutron star systems: a multi-messenger revolution. (arXiv:2009.12255v1 [astro-ph.HE])
Volume 15, Issue 40 - article #9
Elena Pian
(1)
((1) INAF, Astrophysics, Space Science Observatory, Bologna, Italy)
http://arxiv.org/abs/2009.12255
Most dwarf spheroidal galaxies surrounding the Milky Way cannot be dark-matter dominated satellites. (arXiv:2009.11935v1 [astro-ph.GA])
Volume 15, Issue 40 - article #11
Francois Hammer
,
Yanbin Yang
,
Frederic Arenou
,
Hefan Li
,
Jianling Wang
,
Piercarlo Bonifacio
,
Carine Babusiaux
,
Yongjun Jiao
http://arxiv.org/abs/2009.11935
On the delay times of merging double neutron stars. (arXiv:2009.13138v1 [astro-ph.HE])
Volume 15, Issue 40 - article #12
Laura Greggio
,
Paolo Simonetti
,
Francesca Matteucci
http://arxiv.org/abs/2009.13138
The enigmatic globular cluster UKS~1 obscured by the bulge: textit{H}-band discovery of nitrogen-enhanced stars. (arXiv:2010.00020v1 [astro-ph.GA])
Volume 15, Issue 40 - article #13
José
,
G. Fernández-Trincado
,
Dante Minniti
,
Timothy C. Beers
,
Sandro Villanova
,
Doug Geisler
,
Stefano O. Souza
,
Leigh C. Smith
,
Vinicius M. Placco
,
Katherine Vieira
,
Angeles Pérez-Villegas
,
Beatriz Barbuy
,
Alan Alves-Brito
,
Christian Moni Bidin
,
Javier Alonso-García
,
Baitian Tang
,
Tali Palma
http://arxiv.org/abs/2010.00020
The First Stellar Parallaxes Revisited. (arXiv:2009.11913v1 [astro-ph.SR])
Volume 15, Issue 40 - article #14
Mark J. Reid
(1),
Karl M. Menten
(2)
((1) Center for Astrophysics | Harvard & Smithsonian,
(2) Max-Planck-Institut fuer Radioastronomie)
http://arxiv.org/abs/2009.11913
Exploring the Stellar Age Distribution of the Milky Way Bulge Using APOGEE
Volume 15, Issue 40 - article #20
Sten Hasselquist
,
Gail Zasowski
,
Diane K. Feuillet
,
Mathias Schultheis
,
David M. Nataf
,
Borja Anguiano
,
Rachael L. Beaton
,
Timothy C. Beers
,
Roger E. Cohen
,
Katia Cunha
,
José G. Fernández-Trincado
,
D. A. GarcÃa-Hernández
,
Doug Geisler
,
Jon A. Holtzman
,
Jennifer Johnson
,
Richard R. Lane
,
Steven R. Majewski
,
Christian Moni Bidin
,
Christian Nitschelm
,
Alexandre Roman-Lopes
,
Ricardo Schiavon
,
Verne V. Smith,
,
Jennifer Sobeck
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/901/2/109
Constraining Dark Matter properties with the first generation of stars. (arXiv:2009.11474v1 [astro-ph.CO])
Volume 15, Issue 39 - article #3
Cosmin Ilie
,
Caleb Levy
,
Jacob Pilawa
,
Saiyang Zhang
http://arxiv.org/abs/2009.11474
Detecting the Figure Rotation of Dark Matter Halos with Tidal Streams. (arXiv:2009.09004v1 [astro-ph.GA])
Volume 15, Issue 39 - article #4
Monica Valluri
,
Adrian M. Price-Whelan
,
Sarah J. Snyder
http://arxiv.org/abs/2009.09004
Discovery of an Ultra-Faint Stellar System near the Magellanic Clouds with the DECam Local Volume Exploration (DELVE) Survey. (arXiv:2009.08550v1 [astro-ph.GA])
Volume 15, Issue 39 - article #5
W. Cerny
,
A. B. Pace
,
A. Drlica-Wagner
,
P. S. Ferguson
,
S. Mau
,
M. Adamów
,
J. L. Carlin
,
Y. Choi
,
D. Erkal
,
L. C. Johnson
,
T. S. Li
,
C. E. Martínez-Vázquez
,
B. Mutlu-Pakdil
,
D. L. Nidever
,
K. A. G. Olsen
,
A. Pieres
,
J. D. Simon
,
E. J. Tollerud
,
A. K. Vivas
,
D. J. James
,
N. Kuropatkin
,
S. Majewski
,
D. Martínez-Delgado
,
P. Massana
,
A. Miller
,
N. E. D. Noël
,
A. H. Riley
,
D. J. Sand
,
L. Santana-Silva
,
G. S. Stringfellow
,
E. H. Neilsen
,
D. L. Tucker
(DELVE Collaboration)
http://arxiv.org/abs/2009.08550
Production of very light elements in kilonovae. (arXiv:2009.08988v1 [astro-ph.HE])
Volume 15, Issue 39 - article #7
A. Perego
,
D. Vescovi
,
A. Fiore
,
S. Benetti
,
S. Bernuzzi
,
M. Branchesi
,
S. Cristallo
,
E. Cappellaro
,
D. Radice
http://arxiv.org/abs/2009.08988
The carbon footprint of large astronomy meetings. (arXiv:2009.11344v1 [astro-ph.IM])
Volume 15, Issue 39 - article #10
Leonard Burtscher
,
Didier Barret
,
Abhijeet P. Borkar
,
Victoria Grinberg
,
Knud Jahnke
,
Sarah Kendrew
,
Gina Maffey
,
Mark J. McCaughrean
http://arxiv.org/abs/2009.11344
The disruption of the low-mass globular cluster E3. (arXiv:2009.11320v1 [astro-ph.GA])
Volume 15, Issue 39 - article #11
Julio A. Carballo-Bello
,
Ricardo Salinas
,
Andrés E. Piatti
http://arxiv.org/abs/2009.11320
The Most Metal-poor Stars in the Inner Bulge
Volume 15, Issue 39 - article #14
Henrique Reggiani
,
Kevin C. Schlaufman
,
Andrew R. Casey,
,
Alexander P. Ji
The Astronomical Journal
http://iopscience.iop.org/1538-3881/160/4/173
The Southern Stellar Stream Spectroscopic Survey ( S 5 ): Chemical Abundances of Seven Stellar Streams
Volume 15, Issue 39 - article #15
Alexander P. Ji
,
Ting S. Li
,
Terese T. Hansen
,
Andrew R. Casey
,
Sergey E. Koposov
,
Andrew B. Pace
,
Dougal Mackey
,
Geraint F. Lewis
,
Jeffrey D. Simpson
,
Joss Bland-Hawthorn
,
Lara R. Cullinane
,
Gary. S. Da Costa
,
Kohei Hattori
,
Sarah L. Martell
,
Kyler Kuehn
,
Denis Erkal
,
Nora Shipp
,
Zhen Wan,
,
Daniel B. Zucker
The Astronomical Journal
http://iopscience.iop.org/1538-3881/160/4/181
Nobel Lecture: How physical cosmology grew
Volume 15, Issue 39 - article #17
P.âJ.âE. Peebles
Reviews of Modern Physics
http://link.aps.org/doi/10.1103/RevModPhys.92.030501
Evidence from the H3 Survey That the Stellar Halo Is Entirely Comprised of Substructure
Volume 15, Issue 39 - article #20
Rohan P. Naidu
,
Charlie Conroy
,
Ana Bonaca
,
Benjamin D. Johnson
,
Yuan-Sen Ting
,
Nelson Caldwell
,
Dennis Zaritsky,
,
Phillip A. Cargile
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/901/1/48
Chemo-dynamics of prograde and retrograde Milky Way stars. (arXiv:2009.07192v1 [astro-ph.GA])
Volume 15, Issue 38 - article #3
Georges Kordopatis
,
Alejandra Recio-Blanco
,
Mathias Schultheis
,
Vanessa Hill
http://arxiv.org/abs/2009.07192
The Similarity of Abundance Ratio Trends and Nucleosynthetic Patterns in the Milky Way Disk and Bulge. (arXiv:2009.05063v1 [astro-ph.SR])
Volume 15, Issue 38 - article #5
Emily Griffith
,
David H. Weinberg
,
Jennifer A. Johnson
,
Rachael Beaton
,
D. A. García-Hernández
,
Sten Hasselquist
,
Jon Holtzman
,
James W. Johnson
,
Henrik Jönsson
,
Richard R. Lane
,
David M. Nataf
,
Alexandre Roman-Lopes
http://arxiv.org/abs/2009.05063
A Chemo-dynamical Link between the Gjöll Stream and NGC 3201
Volume 15, Issue 38 - article #9
T. T. Hansen
,
A. H. Riley
,
L. E. Strigari
,
J. L. Marshall
,
P. S. Ferguson
,
J. Zepeda,
,
C. Sneden
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/901/1/23
The Abundance Pattern of α Elements in the Triangulum–Andromeda Overdensity
Volume 15, Issue 38 - article #11
J. V. Sales Silva
,
K. Cunha
,
H. D. Perottoni
,
H. J. Rocha-Pinto
,
S. Daflon
,
F. Almeida-Fernandes
,
Diogo Souto,
,
S. R. Majewski
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/901/1/27
Co-formation of the thin and thick discs revealed by APOGEE-DR16 and Gaia-DR2. (arXiv:2009.03346v1 [astro-ph.GA])
Volume 15, Issue 37 - article #3
Leandro Beraldo e Silva
,
Victor P. Debattista
,
David Nidever
,
João Amarante
,
Bethany Garver
http://arxiv.org/abs/2009.03346
Kinematics and dynamics of Gaia red clump stars. (arXiv:2009.04495v1 [astro-ph.GA])
Volume 15, Issue 37 - article #4
Jean-Baptiste Salomon
,
Olivier Bienaymé
,
Céline Reylé
,
Annie C. Robin
,
Benoit Famaey
http://arxiv.org/abs/2009.04495
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