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A Photometric Metallicity Estimate of the Virgo Stellar Overdensity
- Volume 4, Issue 28 - article #1
- Deokkeun An, Jennifer A. Johnson, Timothy C. Beers, Marc H. Pinsonneault, Donald M. Terndrup, Franck Delahaye, Young Sun Lee, Thomas Masseron, Brian Yanny
- arXiv.org - Astrophysics - Volume: 2009, Issue: 10 Jul
- arXiv:0907.1082 [ps, pdf, other]
Proper Motions in Kapteyn Selected Area 103: A Preliminary Orbit for the Virgo Stellar Stream
- Volume 4, Issue 28 - article #6
- Dana I. Casetti-Dinescu, Terrence M. Girard, Steven R. Majewski, A. Katherina Vivas, Ronald Wilhelm, Jeffrey L. Carlin, Timothy C. Beers, William F. van Altena
- arXiv.org - Astrophysics - Volume: 2009, Issue: 10 Jul
- arXiv:0907.1249 [ps, pdf, other]
Searching For s-Process-Enhanced Metal-Poor Stars
- Volume 4, Issue 28 - article #7
- Monique Cruz, Silvia Rossi, Timothy C. Beers
- arXiv.org - Astrophysics - Volume: 2009, Issue: 10 Jul
- arXiv:0907.0596 [ps, pdf, other]
Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. II. Test of Theoretical Stellar Isochrones
- Volume 4, Issue 28 - article #13
- Deokkeun An, Marc H. Pinsonneault, Thomas Masseron, Franck Delahaye, Jennifer A. Johnson, Donald M. Terndrup, Timothy C. Beers, Inese I. Ivans, and Željko Ivezić
- The Astrophysical Journal - Volume: 700, Issue: 1
- Abstract | References
Chemical Compositions of Kinematically Selected Outer Halo Stars
- Volume 4, Issue 27 - article #6
- Lan Zhang, Miho Ishigaki, Wako Aoki, Gang Zhao, Masashi Chiba
- arXiv.org - Astrophysics - Volume: 2009, Issue: 3 Jul
- arXiv:0907.0076 [ps, pdf, other]
The depletion of carbon by extra mixing in metal-poor giants
- Volume 4, Issue 27 - article #27
- Richard J. Stancliffe, Ross P. Church, George C. Angelou, John C. Lattanzio
- Monthly Notices of the Royal Astronomical Society - Volume: 396, Issue: 4
- Abstract | References | Full Text: HTML, PDF (Size: 713K)
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Galactic archaeology: Overcoming great barriers
- Volume 4, Issue 27 - article #30
- Timothy C. Beers & Daniela Carollo
- Nature-Physics - Volume: 5, Issue: 7
- Full Text - Galactic archaeologyOvercoming great barriers | PDF (516 KB) - Galactic archaeologyOvercoming great barriersSubject Category: Astrophysics
The Leo IV Dwarf Spheroidal Galaxy: Color-Magnitude Diagram and Pulsating Stars
- Volume 4, Issue 26 - article #18
- Maria Ida Moretti, Massimo Dall'Ora, Vincenzo Ripepi, Gisella Clementini, Luca Di Fabrizio, Horace A. Smith, Nathan De Lee, Charles Kuehn, Márcio Catelan, Marcella Marconi, Ilaria Musella, Timothy C. Beers, and Karen Kinemuchi
- The Astrophysical Journal Letters - Volume: 699, Issue: 2
- Abstract | References
Stellar Locus Regression: Accurate Color Calibration and the Real-Time Determination of Galaxy Cluster Photometric Redshifts
- Volume 4, Issue 24 - article #8
- F. William High, Christopher W. Stubbs, Armin Rest, Brian Stalder, and Peter Challis</em&gt,
- Astronomical Journal - Volume: 138, Issue: 1
- Abstract | References
Lithium Abundances of Extremely Metal-Poor Turnoff Stars
- Volume 4, Issue 24 - article #20
- Wako Aoki, Paul S. Barklem, Timothy C. Beers, Norbert Christlieb, Susumu Inoue, Ana E. García Pérez, John E. Norris, and Daniela Carollo
- The Astrophysical Journal - Volume: 698, Issue: 2
- Abstract | References
Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. II. Test of Theoretical Stellar Isochrones
- Volume 4, Issue 22 - article #8
- Deokkeun An, Marc H. Pinsonneault, Thomas Masseron, Franck Delahaye, Jennifer A. Johnson, Donald M. Terndrup, Timothy C. Beers, Inese I. Ivans, Zeljko Ivezic
- arXiv.org - Astrophysics - Volume: 2009, Issue: 29 May
- arXiv:0905.3743 [ps, pdf, other]
Tracing Sagittarius Structure with SDSS and SEGUE Imaging and Spectroscopy
- Volume 4, Issue 22 - article #20
- Brian Yanny, Heidi Jo Newberg, Jennifer A. Johnson, Young Sun Lee, Timothy C. Beers, Dmitry Bizyaev, Howard Brewington, Paola Re Fiorentin, Paul Harding, Elena Malanushenko, Viktor Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, Stephanie Snedden
- arXiv.org - Astrophysics - Volume: 2009, Issue: 29 May
- arXiv:0905.4502 [ps, pdf, other]
BD+44°493: A Ninth Magnitude Messenger from the Early Universe; Carbon Enhanced and Beryllium Poor
- Volume 4, Issue 22 - article #34
- Hiroko Ito, Wako Aoki, Satoshi Honda, and Timothy C. Beers</em&gt,
- The Astrophysical Journal Letters - Volume: 698, Issue: 1
- Abstract | References
New brown dwarf candidates in the Pleiades (p 439-458)
- Volume 4, Issue 21 - article #12
- T. Eisenbeiss, M. Moualla, M. Mugrauer, T.O.B. Schmidt, St. Raetz, R. Neuhäuser, Ch. Ginski, M.M. Hohle, A. Koeltzsch, C. Marka, W. Rammo, A. Reithe, T. Roell, M. Vancaronko
- Astronomische Nachrichten - Volume: 330, Issue: 5
- Abstract | References | Full Text: PDF (Size: 1037K)
Photometric analysis of the eclipsing binary 2MASS 19090585+4911585 (p 504-510)
- Volume 4, Issue 21 - article #13
- St. Raetz, M. Vancaronko, M. Mugrauer, T.O.B. Schmidt, T. Roell, T. Eisenbeiss, M. M. Hohle, A. Koeltzsch, Ch. Ginski, C. Marka, M. Moualla, N. Tetzlaff, Ch. Broeg, R. Neuhäuser
- Astronomische Nachrichten - Volume: 330, Issue: 5
- Abstract | References | Full Text: PDF (Size: 448K)
Linelists for NH $_{mathsf 3}$, NH $_{mathsf 2}$D, ND $_{mathsf 2}$H, and ND $_{mathsf 3}$ with quadrupole coupling hyperfine components
- Volume 4, Issue 21 - article #19
- L. H. Coudert and E. Roueff
- Astronomy and Astrophysics - Volume: 499, Issue: 1
- Abstract | PDF file (30.51 KB) | PS file (14.65 KB)
Old-population Hypervelocity Stars from the Galactic Center: Limits from the Sloan Digital Sky Survey
- Volume 4, Issue 21 - article #28
- Juna A. Kollmeier, Andrew Gould, Gillian Knapp, and Timothy C. Beers</em&gt,
- The Astrophysical Journal - Volume: 697, Issue: 2
- 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
How common is the Milky Way - satellite system alignment?
- Volume 4, Issue 20 - article #13
- Noam I Libeskind, Carlos S Frenk, Shaun Cole, Adrian Jenkins, John C Helly
- arXiv.org - Astrophysics - Volume: 2009, Issue: 15 May
- arXiv:0905.1696 [ps, pdf, other]
On the Size Evolution of a Galactic Disk in Hierarchical Merging of Cold Dark Matter Halos
- Volume 4, Issue 20 - article #17
- Hirohito Hayashi, Masashi Chiba
- arXiv.org - Astrophysics - Volume: 2009, Issue: 15 May
- arXiv:0905.1787 [ps, pdf, other]
BD +44 493: A Ninth Magnitude Messenger from the Early Universe; Carbon Enhanced and Beryllium Poor
- Volume 4, Issue 19 - article #2
- Hiroko Ito, Wako Aoki, Satoshi Honda, Timothy C. Beers
- arXiv.org - Astrophysics - Volume: 2009, Issue: 8 May
- arXiv:0905.0950 [ps, pdf, other]
An Orbit Fit for the Grillmair Dionatos Cold Stellar Stream
- Volume 4, Issue 19 - article #23
- Benjamin A. Willett, Heidi Jo Newberg, Haotong Zhang, Brian Yanny, and Timothy C. Beers</em&gt,
- The Astrophysical Journal - Volume: 697, Issue: 1
- Abstract | References
A Unique Star in the Outer Halo of the Milky Way
- Volume 4, Issue 19 - article #30
- David K. Lai, Constance M. Rockosi, Michael Bolte, Jennifer A. Johnson, Timothy C. Beers, Young Sun Lee, Carlos Allende Prieto, and Brian Yanny</em&gt,
- The Astrophysical Journal Letters - Volume: 697, Issue: 1
- Abstract | References
A Unique Star in the Outer Halo of the Milky Way
- Volume 4, Issue 18 - article #3
- David K. Lai, Constance M. Rockosi, Michael Bolte, Jennifer A. Johnson, Timothy C. Beers, Young Sun Lee, Carlos Allende Prieto, Brian Yanny
- arXiv.org - Astrophysics - Volume: 2009, Issue: 1 May
- arXiv:0904.4693 [ps, pdf, other]
Training the Next Generation of Astronomers
- Volume 4, Issue 17 - article #8
- Peter K. G. Williams, Eric Huff, Holly Maness, Maryam Modjaz, Kristen L. Shapiro, Jeffrey M. Silverman, Linda Strubbe, Betsey Adams, Katherine Alatalo, Kuenley Chiu, Mark Claire, Bethany Cobb, Kelle Cruz, Louis-Benoit Desroches, Melissa Enoch, Chat Hull, Hannah Jang-Condell, Casey Law, Nicholas McConnell, Rowin Meijerink, Stella Offner, John K. Parejko, Jonathan Pober, Klaus Pontoppidan, Dovi Poznanski, Anil Seth, Steven Stahler, Lucianne Walkowicz, Andrew A. West, Andrew Wetzel, David Whysong
- arXiv.org - Astrophysics - Volume: 2009, Issue: 24 Apr
- arXiv:0904.2571 [ps, pdf, other]
The depletion of carbon by extra mixing in metal-poor giants
- Volume 4, Issue 16 - article #5
- Richard J. Stancliffe, Ross P. Church, George C. Angelou, John C. Lattanzio (Centre for Stellar and Planetary Astrophysics, Monash University)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 17 Apr
- arXiv:0904.2393 [ps, pdf, other]
Lithium Abundances of Extremely Metal-Poor Turn-off Stars
- Volume 4, Issue 15 - article #7
- Wako Aoki, Paul S. Barklem, Timothy C. Beers, Norbert Christlieb, Susumu Inoue, Ana E. Garcia Perez, John E. Norris, Daniela Carollo
- arXiv.org - Astrophysics - Volume: 2009, Issue: 10 Apr
- arXiv:0904.1448 [ps, pdf, other]
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
The Kinematics of Late-Type Stars in the Solar Cylinder Studied with SDSS Data
- Volume 4, Issue 15 - article #20
- Burkhard Fuchs, Christian Dettbarn, Hans-Walter Rix, Timothy C. Beers, Dmitry Bizyaev, Howard Brewington, Hartmut Jahreiß, Rainer Klement, Elena Malanushenko, Viktor Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, and Stephanie Snedden
- Astronomical Journal - Volume: 137, Issue: 5
- Abstract | References
Stellar Locus Regression: Accurate Color Calibration, and the Real-time Determination of Galaxy Cluster Photometric Redshifts
- Volume 4, Issue 14 - article #5
- F. William High, Christopher W. Stubbs, Armin Rest, Brian Stalder, Peter Challis
- arXiv.org - Astrophysics - Volume: 2009, Issue: 3 Apr
- arXiv:0903.5302 [ps, pdf, other]
N-body Simulations with Live Stellar Evolution
- Volume 4, Issue 14 - article #12
- Ross P. Church, Christopher A. Tout and Jarrod R. Hurley
- Publications of the Astronomical Society of Australia - Volume: 26, Issue: 1
- Abstract | Full Text | PDF (1.6 MB) | Open Access Article
Origin of Structural and Kinematic Properties of the Small Magellanic Cloud
- Volume 4, Issue 14 - article #14
- Kenji Bekki and Masashi Chiba
- Publications of the Astronomical Society of Australia - Volume: 26, Issue: 1
- Abstract | Full Text | PDF (1.1 MB) | Open Access Article
Evidence for a Nonuniform Initial Mass Function in the Local Universe
- Volume 4, Issue 14 - article #21
- Gerhardt R. Meurer, O. I. Wong, J. H. Kim, D. J. Hanish, T. M. Heckman, J. Werk, J. Bland-Hawthorn, M. A. Dopita, M. A. Zwaan, B. Koribalski, M. Seibert, D. A. Thilker, H. C. Ferguson, R. L. Webster, M. E. Putman, P. M. Knezek, M. T. Doyle, M. J. Drinkwater, C. G. Hoopes, V. A. Kilborn, M. Meyer, E. V. Ryan-Weber, R. C. Smith, and L. Staveley-Smith</em&gt,
- The Astrophysical Journal - Volume: 695, Issue: 1
- Abstract | References
Roles and Needs of Laboratory Astrophysics in NASA's Space and Earth Science Mission
- Volume 4, Issue 13 - article #31
- AAS Working Group on Laboratory Astrophysics: Nancy Brickhouse, John Cowan, Paul Drake, Steven Federman, Gary Ferland, Adam Frank, Wick Haxton, Eric Herbst, Keith Olive, Farid Salama, Daniel Wolf Savin, Lucy Ziurys
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Mar
- arXiv:0903.4592 [pdf]
A Large C+N+O Abundance Spread in Giant Stars of the Globular Cluster NGC 1851
- Volume 4, Issue 13 - article #56
- David Yong, Frank Grundahl, Francesca D'Antona, Amanda I. Karakas, John C. Lattanzio, and John E. Norris</em&gt,
- The Astrophysical Journal Letters - Volume: 695, Issue: 1
- Abstract | References
Pulsating Variable Stars in the Coma Berenices Dwarf Spheroidal Galaxy
- Volume 4, Issue 13 - article #57
- Ilaria Musella, Vincenzo Ripepi, Gisella Clementini, Massimo Dall'Ora, Karen Kinemuchi, Luca Di Fabrizio, Claudia Greco, Marcella Marconi, Horace A. Smith, Mario Radovich, and Timothy C. Beers</em&gt,
- The Astrophysical Journal Letters - Volume: 695, Issue: 1
- Abstract | References
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. Detailed abundance analysis of OGLE-2008-BLG-209S
- Volume 4, Issue 12 - article #4
- T. Bensby (1), J.A. Johnson (2), J. Cohen (3), S. Feltzing (4), A. Udalski (5), A. Gould (2), W. Huang (6), I. Thompson (7), J. Simmerer (4), D. Adén (4) ((1) European Southern Observatory, Santiago, Chile, (2) Dept. of Astronomy, Ohio State University, Columbus, USA, (3) Palomar Observatory, California Institute of Technology, Pasadena, USA, (4) Lund Observatory, Sweden, (5) Warzaw University Observatory, Poland, (6) Department of Astronomy, University of Washington, Seattle, USA, (7) The Observatories of the Carnegie Institution of Washington, Pasadena, USA)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 20 Mar
- arXiv:0903.3044 [ps, pdf, other]
Laboratory Astrophysics and the State of Astronomy and Astrophysics
- Volume 4, Issue 12 - article #11
- AAS WGLA: Nancy Brickhouse, John Cowan, Paul Drake, Steven Federman, Gary Ferland, Adam Frank, Wick Haxton, Eric Herbst, Keith Olive, Farid Salama, Daniel Wolf Savin, Lucy Ziurys
- arXiv.org - Astrophysics - Volume: 2009, Issue: 20 Mar
- arXiv:0903.2469 [pdf]
The Star Formation Law at Low Surface Density
- Volume 4, Issue 12 - article #21
- Ted K. Wyder (1), D. Christopher Martin (1), Tom A. Barlow (1), Karl Forster (1), Peter G. Friedman (1), Patrick Morrissey (1), Susan G. Neff (2), James D. Neill (1), David Schiminovich (3), Mark Seibert (4), Luciana Bianchi (5), Jose Donas (6), Timothy M. Heckman (7), Young-Wook Lee (8), Barrry F. Madore (4), Bruno Milliard (6), R. Michael Rich (9), Alex S. Szalay (7), Sukyoung K. Yi (8) ((1) California Institute of Technology, (2) NASA Goddard Space Flight Center, (3) Columbia University, (4) Observatories of the Carnegie Institution of Washington, (5) Center for Astrophysical Science Johns Hopkins University, (6) Laboratoire d'Astrophysique de Marseille, (7) Dept. of Physics and Astronomy Johns Hopkins University, (8) Yonsei University, (9) University of California Los Angeles)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 20 Mar
- arXiv:0903.3015 [ps, pdf, other]
New brown dwarf candidates in the Pleiades
- Volume 4, Issue 10 - article #10
- T. Eisenbeiss, M. Moualla, M. Mugrauer, S. Raetz, R. Neuhäuser, T. O. B. Schmidt, Ch. Ginski, M. M. Hohle, A. Koeltzsch, C. Marka, W. Rammo, A. Reithe, T. Roell, M. Vanko
- arXiv.org - Astrophysics - Volume: 2009, Issue: 6 Mar
- arXiv:0903.0822 [pdf, other]
First Light Sources at the End of the Dark Ages: Direct Observations of Population III Stars, Proto-Galaxies, and Supernovae During the Reionization Epoch
- Volume 4, Issue 9 - article #4
- Jeff Cooke, Asantha Cooray, Ranga-Ram Chary, Volker Bromm, Renyue Cen, Richard Ellis, Elizabeth Fernandez, Steven Furlanetto, Avi Loeb, Anna Marie Moore, Leonidas Moustakas, Peng Oh, Brian O'Shea, Evan Scannapieco, Britton Smith, Michele Trenti, Aparna Venkatesan, Daniel Whalen, Naoki Yoshida
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Feb
- arXiv:0902.4602 [pdf]
New Discoveries in Galaxies across Cosmic Time through Advances in Laboratory Astrophysics
- Volume 4, Issue 9 - article #8
- AAS WGLA: Nancy Brickhouse, John Cowan, Paul Drake, Steven Federman, Gary Ferland, Adam Frank, Eric Herbst, Keith Olive, Farid Salama, Daniel Wolf Savin, Lucy Ziurys
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Feb
- arXiv:0902.4681 [pdf]
New Discoveries in Stars and Stellar Evolution through Advances in Laboratory Astrophysics
- Volume 4, Issue 9 - article #9
- AAS WGLA: Nancy Brickhouse, John Cowan, Paul Drake, Steven Federman, Gary Ferland, Adam Frank, Eric Herbst, Keith Olive, Farid Salama, Daniel Wolf Savin, Lucy Ziurys
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Feb
- arXiv:0902.4688 [pdf]
SEGUE-2 and APOGEE: Revealing the History of the Milky Way
- Volume 4, Issue 9 - article #13
- Constance Rockosi (1), Timothy C. Beers (2), Steven Majewski (3), Ricardo Schiavon (4), Daniel Eisenstein (5), with input from the SDSS-III Collaboration ((1) UC Santa Cruz, (2) Michigan State University, (3) University of Virgina, (4) Gemini Observatory, (5) University of Arizona)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 27 Feb
- arXiv:0902.3484 [ps, pdf, other]
Nuclei in the Cosmos
- Volume 4, Issue 8 - article #15
- Edward F. Brown, Timothy C. Beers, B. Alex Brown, Carl Brune, Arthur E. Champagne, Christian Illiadis, William G. Lynch, Brian W. O'Shea, Peter Parker, Robert E. Rutledge, Michael S. Smith, Sumner Starrfield, Andrew W. Steiner, Francis X. Timmes, James W. Truran, Michael Wiescher, Remco G. T. Zegers
- arXiv.org - Astrophysics - Volume: 2009, Issue: 20 Feb
- arXiv:0902.3090 [ps, pdf, other]
A large C+N+O abundance spread in giant stars of the globular cluster NGC 1851
- Volume 4, Issue 7 - article #5
- David Yong (1), Frank Grundahl (2), Francesca D'Antona (3), Amanda I. Karakas (1), John C. Lattanzio (4), John E. Norris (1) ((1) RSAA, Mt Stromlo Observatory, (2) Univ. of Aarhus, (3) INAF Osservatorio di Roma, (4) CSPA, Monash University)
- arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
- arXiv:0902.1773 [ps, pdf, other]
On the origin of white dwarfs with carbon-dominated atmospheres: the case of H1504+65
- Volume 4, Issue 7 - article #32
- L. G. Althaus, A. H. Córsico, S. Torres, and E. García-Berro
- Astronomy and Astrophysics - Volume: 494, Issue: 3
- Abstract | PDF file (168.6 KB) | PS file (120.5 KB)
Why do low-mass stars become red giants?
- Volume 4, Issue 6 - article #18
- Richard J. Stancliffe, Alessandro Chieffi, John C. Lattanzio, Ross P. Church
- arXiv.org - Astrophysics - Volume: 2009, Issue: 5 Feb
- arXiv:0902.0406 [ps, pdf, other]
An Orbit Fit for the Grillmair Dionatos Cold Stellar Stream
- Volume 4, Issue 5 - article #3
- Benjamin A. Willett, Heidi Jo Newberg, Haotong Zhang, Brian Yanny, Timothy C. Beers
- arXiv.org - Astrophysics - Volume: 2009, Issue: 29 Jan
- arXiv:0901.4046 [ps, pdf, other]
Improved Neutron-Capture Element Abundances in Planetary Nebulae
- Volume 3, Issue 50 - article #6
- N. C. Sterling (1), H. L. Dinerstein (2), S. Hwang (2), S. Redfield (3), A. Aguilar (4), M. C. Witthoeft (1), D. Esteves (5), A. L. D. Kilcoyne (4), M. Bautista (6), R. Phaneuf (5), R. C. Bilodeau (4), C. P. Ballance (7), B. McLaughlin (8), P. H. Norrington (8) ((1) NASA Goddard Space Flight Center, (2) University of Texas at Austin, (3) Wesleyan University, (4) Advanced Light Source/LBNL, (5) University of Nevada-Reno, (6) Virginia Tech University, (7) Auburn University, (8) Queen's University Belfast)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 11 Dec
- arXiv:0812.2221 [ps, pdf, other]
Stellar Age Estimation from ~3 Myr to ~3 Gyr
- Volume 3, Issue 50 - article #11
- Lynne Hillenbrand, Eric Mamajek, John Stauffer, David Soderblom, John Carpenter, Michael Meyer
- arXiv.org - Astrophysics - Volume: 2008, Issue: 11 Dec
- arXiv:0812.1262 [ps, pdf, other]
On the origin of white dwarfs with carbon-dominated atmospheres: the case of H1504+65
- Volume 3, Issue 48 - article #5
- L. G. Althaus, A. H. Córsico, S. Torres, E. García-Berro
- arXiv.org - Astrophysics - Volume: 2008, Issue: 27 Nov
- arXiv:0811.4154 [ps, pdf, other]
Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. I. Crowded-Field Photometry and Cluster Fiducial Sequences in ugriz
- Volume 3, Issue 48 - article #36
- Deokkeun An, Jennifer A. Johnson, James L. Clem, Brian Yanny, Constance M. Rockosi, Heather L. Morrison, Paul Harding, James E. Gunn, Carlos Allende Prieto, Timothy C. Beers, Kyle M. Cudworth, Inese I. Ivans, Željko Ivezić, Young Sun Lee, Robert H. Lupton, Dmitry Bizyaev, Howard Brewington, Elena Malanushenko, Viktor Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, Stephanie Snedden, Shannon Watters, and Donald G. York
- The Astrophysical Journal Supplement - Volume: 179, Issue: 2
- Abstract-Full Text-PDF Version (5352 kB)
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
- Simon C. Schuler, Steven J. Margheim, Thirupathi Sivarani, Martin Asplund, Verne V. Smith, Katia Cunha, and Timothy C. Beers</em&gt,
- Astronomical Journal - Volume: 136, Issue: 6
- Abstract | References
Discovery of Extreme Carbon Stars in the Large Magellanic Cloud
- Volume 3, Issue 45 - article #26
- R. A. Gruendl, Y.-H. Chu, J. P. Seale, M. Matsuura, A. K. Speck, G. C. Sloan, and L. W. Looney
- The Astrophysical Journal Letters - Volume: 688, Issue: 1
- Abstract-Full Text-PDF Version (156 kB)
Old-Population Hypervelocity Stars from the Galactic Center: Limits from the SDSS
- Volume 3, Issue 43 - article #9
- Juna A. Kollmeier (1), Andrew Gould (2), Gillian Knapp (3), Timothy C. Beers (4) ((1) Carnegie Observatories, (2) The Ohio State University, (3) Princeton University, (4) Michigan State University)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 23 Oct
- arXiv:0810.3651 [ps, pdf, other]
The SEGUE Stellar Parameter Pipeline. I. Description and Comparison of Individual Methods
- Volume 3, Issue 42 - article #20
- 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&gt,
- 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
- 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&gt,
- 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
- 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&gt,
- Astronomical Journal - Volume: 136, Issue: 5
- Abstract | References
The Variable Stars of the Draco Dwarf Spheroidal Galaxy: Revisited
- Volume 3, Issue 42 - article #23
- K. Kinemuchi, H. C. Harris, Horace A. Smith, N. A. Silbermann, L. A. Snyder, A. P. LaCluyzé, and C. L. Clark
- Astronomical Journal - Volume: 136, Issue: 5
- Abstract | References
Nobel Lecture: From the Big Bang to the Nobel Prize and beyond
- Volume 3, Issue 41 - article #27
- John C. Mather<BR&gt, Published 2 November 2007 (18 pages) pp. 1331-1348 Abstract Full Text: [ PDF (1445 kB) GZipped PS ] Free to Read Free to Read Nobel Lecture: Cosmic microwave background radiation anisotropies: Their discovery and utilization<br&gt, George F. Smoot
- Reviews of Modern Physics - Volume: 79, Issue: 4
- Abstract Full Text: [ PDF (4379 kB) GZipped PS ] Free to Read
Reddenings of FGK supergiants and classical Cepheids from spectroscopic data
- Volume 3, Issue 40 - article #25
- V. V. Kovtyukh, C. Soubiran, R. E. Luck, D. G. Turner, S. I. Belik, S. M. Andrievsky, F. A. Chekhonadskikh
- Monthly Notices of the Royal Astronomical Society - Volume: 389, Issue: 3
- Abstract | References | Full Text: HTML, PDF (Size: 604K)
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Elemental abundance analyses with DAO spectrograms: XXXI. The early F supergiants nu Her (F2 II) and 41 Cyg (F5 Ib-II) (p 4-9)
- Volume 3, Issue 39 - article #25
- S.J. Adelman, I.H. Cay, H.G. Tektunali, A.F. Gulliver, A. Teker
- Astronomische Nachrichten - Volume: 329, Issue: 1
- Abstract | References | Full Text: PDF (Size: 134K)
The Extended Star Formation History of the Andromeda Spheroid at 35 kpc on the Minor Axis
- Volume 3, Issue 39 - article #36
- Thomas M. Brown, Rachael Beaton, Masashi Chiba, Henry C. Ferguson, Karoline M. Gilbert, Puragra Guhathakurta, Masanori Iye, Jasonjot S. Kalirai, Andreas Koch, Yutaka Komiyama, Steven R. Majewski, David B. Reitzel, Alvio Renzini, R. Michael Rich, Ed Smith, Allen V. Sweigart, and Mikito Tanaka
- The Astrophysical Journal Letters - Volume: 685, Issue: 2
- Abstract-Full Text-PDF Version (239 kB)
A high-resolution spectral analysis of three carbon-enhanced metal-poor stars
- Volume 3, Issue 36 - article #49
- Aruna Goswami, Wako Aoki, Timothy C. Beers, Norbert Christlieb, John E. Norris, Sean G., Ryan and Stelios Tsangarides
- Monthly Notices of the Royal Astronomical Society - Volume: 372, Issue: 1
- Abstract | References | Full Text HTML | Full Text PDF (720 KB) | Rights and Permissions
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-PDF Version (6922 kB)
A Bitter Pill: The Primordial Lithium Problem Worsens
- Volume 3, Issue 34 - article #3
- Richard H. Cyburt, Brian D. Fields, Keith A. Olive
- arXiv.org - Astrophysics - Volume: 2008, Issue: 21 Aug
- arXiv:0808.2818 [ps, pdf, other]
The lack of carbon stars in the Galactic bulge
- Volume 3, Issue 34 - article #14
- Zhu Chunhua, Lv Guoliang, Wang Zhaojun, Zhang Jun
- arXiv.org - Astrophysics - Volume: 2008, Issue: 21 Aug
- arXiv:0808.2112 [ps, pdf, other]
Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. I. Crowded Field Photometry and Cluster Fiducial Sequences in ugriz
- Volume 3, Issue 32 - article #7
- Deokkeun An, Jennifer A. Johnson, James L. Clem, Brian Yanny, Constance M. Rockosi, Heather L. Morrison, Paul Harding, James E. Gunn, Carlos Allende Prieto, Timothy C. Beers, Kyle M. Cudworth, Inese I. Ivans, Zeljko Ivezic, Young Sun Lee, Robert H. Lupton, Dmitry Bizyaev, Howard Brewington, Elena Malanushenko, Viktor Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, Stephanie Snedden, Shannon Watters, Donald G. York
- arXiv.org - Astrophysics - Volume: 2008, Issue: 7 Aug
- arXiv:0808.0001 [ps, pdf, other]
Kinematic sub-populations in dwarf spheroidal galaxies
- Volume 3, Issue 32 - article #10
- Ugur Ural (1), Mark I. Wilkinson (1), Andreas Koch (2), Gerard Gilmore (3), Timothy C. Beers (4), Vasily Belokurov (3), N. Wyn Evans (3), Eva K. Grebel (5), Simon Vidrih (5), Daniel B. Zucker (3) ((1) University of Leicester, (2) UCLA, (3) University of Cambridge, (4) Michigan State University, (5) University of Heidelberg)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 7 Aug
- arXiv:0808.0141 [ps, pdf, other]
Overview of the SIM PlanetQuest Light (SIM-Lite) mission concept
- Volume 3, Issue 28 - article #11
- R. Goullioud, J. H. Catanzarite, F. G. Dekens, M. Shao, J. C. Marr IV
- arXiv.org - Astrophysics - Volume: 2008, Issue: 10 Jul
- arXiv:0807.1668 [pdf]
Formation and evolution of the Magellanic Clouds. II. Structure and kinematics of the Small Magellanic Cloud
- Volume 3, Issue 27 - article #10
- Kenji Bekki, Masashi Chiba
- arXiv.org - Astrophysics - Volume: 2008, Issue: 3 Jul
- arXiv:0806.4657 [ps, pdf, other]
Discovery of Two Nearby, Peculiar L Dwarfs from the 2MASS Proper Motion Survey: Young or Metal-Rich?
- Volume 3, Issue 24 - article #2
- Dagny L. Looper (1), J. Davy Kirkpatrick (2), Roc M. Cutri (2), Travis Barman (3), Adam J. Burgasser (4), Michael C. Cushing (1,5), Thomas Roellig (6), Mark R. McGovern (7), Ian S. McLean (8), Emily Rice (8), Brandon J. Swift (5), Steven D. Schurr (2) (1. Institute for Astronomy/UH, Caltech/IPAC, 3. Lowell Observatory, 4. MIT, 5. Steward Observatory/UA, 6. NASA AMES, 7. Antelope Valley College, 8. UCLA)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 12 Jun
- arXiv:0806.1059 [ps, pdf, other]
The first magnetic maps of a pre-main-sequence binary star system – HD 155555
- Volume 3, Issue 24 - article #14
- N. J. Dunstone, G. A. J. Hussain, A. Collier Cameron, S. C. Marsden, M. Jardine, H. C. Stempels, J. C. Ramirez Vlez and J.-F. Donati
- Monthly Notices of the Royal Astronomical Society - Volume: 387, Issue: 2
- Abstract | References | Full Text HTML | Full Text PDF (1880 KB) | Supplementary material | Rights and Permissions
The Accretion Origin of the Milky Way's Stellar Halo
- Volume 3, Issue 24 - article #18
- Eric F. Bell, Daniel B. Zucker, Vasily Belokurov, Sanjib Sharma, Kathryn V. Johnston, James S. Bullock, David W. Hogg, Knud Jahnke, Jelte T. A. de Jong, Timothy C. Beers, N. W. Evans, Eva K. Grebel, Željko Ivezić, Sergey E. Koposov, Hans-Walter Rix, Donald P. Schneider, Matthias Steinmetz, and Adi Zolotov
- The Astrophysical Journal - Volume: 680, Issue: 1
- Abstract-Full Text-PDF Version (4900 kB)
The Hobby-Eberly Telescope Chemical Abundances of Stars in the Halo (CASH) Project. I. The Lithium-, s-, and r-enhanced Metal-poor Giant HKII 17435−00532
- Volume 3, Issue 23 - article #33
- Ian U. Roederer, Anna Frebel, Matthew D. Shetrone, Carlos Allende Prieto, Jaehyon Rhee, Roberto Gallino, Sara Bisterzo, Christopher Sneden, Timothy C. Beers, and John J. Cowan
- The Astrophysical Journal - Volume: 679, Issue: 2
- Abstract-Full Text with Enhancements-PDF Version (958 kB)
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)
Evidence for Distinct Components of the Galactic Stellar Halo from 838 RR Lyrae Stars Discovered in the LONEOS-I Survey
- Volume 3, Issue 18 - article #25
- Antonino Miceli, Armin Rest, Christopher W. Stubbs, Suzanne L. Hawley, Kem H. Cook, Eugene A. Magnier, Kevin Krisciunas, Edward Bowell, and Bruce Koehn
- The Astrophysical Journal - Volume: 678, Issue: 2
- Abstract-Full Text with Enhancements-PDF Version (5306 kB)
MoLUSC: A Mock Local Universe Survey Constructor
- Volume 3, Issue 18 - article #26
- T. Sousbie, H. Courtois, G. Bryan, and J. Devriendt
- The Astrophysical Journal - Volume: 678, Issue: 2
- Abstract-Full Text-PDF Version (1049 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 [ps, pdf, other]
Observations of Very Metal-Poor Stars in the Galaxy
- Volume 3, Issue 16 - article #7
- Timothy C. Beers (Dept. of Physics and Astronomy, and JINA: Joint Instititue for Nuclear Astrophysics, Michigan State University)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 17 Apr
- arXiv:0804.2177 [pdf, other]
Searches for the Most Metal-Poor Candidates from SDSS and SEGUE
- Volume 3, Issue 16 - article #8
- Timothy C. Beers (1), Daniela Carollo (2) ((1) Dept. of Physics & Astronomy and JINA, Michigan State University, (2) Osservatorio Astronomico di Torino, Italy, and JINA, Michigan State University)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 17 Apr
- arXiv:0804.1993 [ps, pdf, other]
The Dichotomy of the Halo of the Milky Way
- Volume 3, Issue 16 - article #10
- Daniela Carollo (1), Timothy C. Beers (2) ((1) Research School of Astronomy and Astrophysics, Mount Stromlo Observatory, The Australian National University, Australia, and INAF, Osservatorio Astronomico di Torino, Italy, (2) Department of Physics and Astronomy, and JINA: Joint Institute for Nuclear Astrophysics, Michigan State University)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 17 Apr
- arXiv:0804.2183 [pdf, other]
First-Year Spectroscopy for the Sloan Digital Sky Survey-II Supernova Survey
- Volume 3, Issue 16 - article #15
- Chen Zheng, Roger W. Romani, Masao Sako, John Marriner, Bruce Bassett, Andrew Becker, Changsu Choi, David Cinabro, Fritz DeJongh, Darren L. Depoy, Ben Dilday, Mamoru Doi, Joshua A. Frieman, Peter M. Garnavich, Craig J. Hogan, Jon Holtzman, Myungshin Im, Saurabh Jha, Richard Kessler, Kohki Konishi, Hubert Lampeitl, Jennifer L. Marshall, David McGinnis, Gajus Miknaitis, Robert C. Nichol, Jose Luis Prieto, Adam G. Riess, Michael W. Richmond, Donald P. Schneider, Mathew Smith, Naohiro Takanashi, Kouichi Tokita, Kurt van der Heyden, Naoki Yasuda, Roberto J. Assef, John Barentine, Ralf Bender, Roger D. Blandford, Malcolm Bremer, Howard Brewington, Chris A. Collins, Arlin Crotts, Jack Dembicky, Jason Eastman, Alastair Edge, Ed Elson, Michael E. Eyler, Alexei V. Filippenko, Ryan J. Foley, Stephan Frank, Ariel Goobar, Michael Harvanek, Ulrich Hopp, Yutaka Ihara, Steven Kahn, William Ketzeback, Scott J. Kleinman, Wolfram Kollatschny, Jurek Krzesiński, Giorgos Leloudas, Daniel C. Long, John Lucey, Elena Malanushenko, Viktor Malanushenko, Russet J. McMillan, Christopher W. Morgan, Tomoki Morokuma, Atsuko Nitta, Linda Ostman, Kaike Pan, A. Kathy Romer, Gabrelle Saurage, Katie Schlesinger, Stephanie A. Snedden, Jesper Sollerman, Maximilian Stritzinger, Linda C. Watson, Shannon Watters, J. Craig Wheeler, and Donald York
- Astronomical Journal - Volume: 135, Issue: 5
- Abstract | References
C, N, O abundances in the most metal-poor damped Lyman alpha systems
- Volume 3, Issue 15 - article #15
- Max Pettini, Berkeley J. Zych, Charles C. Steidel and Fred H. Chaffee
- Monthly Notices of the Royal Astronomical Society - Volume: 385, Issue: 4
- Abstract | References | Full Text HTML | Full Text PDF (477 KB) | Rights and Permissions
The Sloan Digital Sky Survey-II Supernova Survey: Technical Summary
- Volume 3, Issue 13 - article #14
- Joshua A. Frieman, Bruce Bassett, Andrew Becker, Changsu Choi, David Cinabro, Fritz DeJongh, Darren L. Depoy, Ben Dilday, Mamoru Doi, Peter M. Garnavich, Craig J. Hogan, Jon Holtzman, Myungshin Im, Saurabh Jha, Richard Kessler, Kohki Konishi, Hubert Lampeitl, John Marriner, Jennifer L. Marshall, David McGinnis, Gajus Miknaitis, Robert C. Nichol, Jose Luis Prieto, Adam G. Riess, Michael W. Richmond, Roger Romani, Masao Sako, Donald P. Schneider, Mathew Smith, Naohiro Takanashi, Kouichi Tokita, Kurt van der Heyden, Naoki Yasuda, Chen Zheng, Jennifer Adelman-McCarthy, James Annis, Roberto J. Assef, John Barentine, Ralf Bender, Roger D. Blandford, William N. Boroski, Malcolm Bremer, Howard Brewington, Chris A. Collins, Arlin Crotts, Jack Dembicky, Jason Eastman, Alastair Edge, Edmond Edmondson, Edward Elson, Michael E. Eyler, Alexei V. Filippenko, Ryan J. Foley, Stephan Frank, Ariel Goobar, Tina Gueth, James E. Gunn, Michael Harvanek, Ulrich Hopp, Yutaka Ihara, Želko Ivezić, Steven Kahn, Jared Kaplan, Stephen Kent, William Ketzeback, Scott J. Kleinman, Wolfram Kollatschny, Richard G Kron, Jurek Krzesiński, Dennis Lamenti, Giorgos Leloudas, Huan Lin, Daniel C. Long, John Lucey, Robert H. Lupton, Elena Malanushenko, Viktor Malanushenko, Russet J. McMillan, Javier Mendez, Christopher W. Morgan, Tomoki Morokuma, Atsuko Nitta, Linda Ostman, Kaike Pan, Constance M. Rockosi, A. Kathy Romer, Pilar Ruiz-Lapuente, Gabrelle Saurage, Katie Schlesinger, Stephanie A. Snedden, Jesper Sollerman, Chris Stoughton, Maximilian Stritzinger, Mark SubbaRao, Douglas Tucker, Petri Vaisanen, Linda C. Watson, Shannon Watters, J. Craig Wheeler, Brian Yanny and Donald York
- Astronomical Journal - Volume: 135, Issue: 1
- Abstract | References | Citing articles
The Century Survey Galactic Halo Project III: A Complete 4300 DEG² Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo
- Volume 3, Issue 13 - article #19
- Warren R. Brown, Timothy C. Beers, Ronald Wilhelm, Carlos Allende Prieto, Margaret J. Geller, Scott J. Kenyon and Michael J. Kurtz</em&gt,
- Astronomical Journal - Volume: 135, Issue: 2
- Abstract | References
The Extinction Toward the Galactic Bulge from RR Lyrae Stars
- Volume 3, Issue 13 - article #21
- Andrea Kunder, Piotr Popowski, Kem H. Cook and Brian Chaboyer</em&gt,
- Astronomical Journal - Volume: 135, Issue: 2
- Abstract | References
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-Full Text-PDF Version (3580 kB)
First-Year Spectroscopy for the SDSS-II Supernova Survey
- Volume 3, Issue 9 - article #4
- Chen Zheng, Roger W. Romani, Masao Sako, John Marriner, Bruce Bassett, Andrew Becker, Changsu Choi, David Cinabro, Fritz DeJongh, Darren L. Depoy, Ben Dilday, Mamoru Doi, Joshua A. Frieman, Peter M. Garnavich, Craig J. Hogan, Jon Holtzman, Myungshin Im, Saurabh Jha, Richard Kessler, Kohki Konishi, Hubert Lampeitl, Jennifer L. Marshall, David McGinnis, Gajus Miknaitis, Robert C. Nichol, Jose Luis Prieto, Adam G. Riess, Michael W. Richmond, Donald P. Schneider, Mathew Smith, Naohiro Takanashi, Kouichi Tokita, Kurt van der Heyden, Naoki Yasuda, Roberto J. Assef, John Barentine, Ralf Bender, Roger D. Blandford, Malcolm Bremer, Howard Brewington, Chris A. Collins, Arlin Crotts, Jack Dembicky, Jason Eastman, Alastair Edge, Ed Elson, Michael E. Eyler, Alexei V. Filippenko, Ryan J. Foley, Stephan Frank, et al (29 additional authors not shown)
- arXiv.org - Astrophysics - Volume: 2008, Issue: 28 Feb
- arXiv:0802.3220 [ps, pdf, other]
On the Newly Discovered Canes Venatici II dSph Galaxy
- Volume 3, Issue 9 - article #9
- Claudia Greco, Massimo Dall’Ora, Gisella Clementini, Vincenzo Ripepi, Luca Di Fabrizio, Karen Kinemuchi, Marcella Marconi, Ilaria Musella, Horace A. Smith, Christopher T. Rodgers, Charles Kuehn, Timothy C. Beers, Márcio Catelan, and Barton J. Pritzl
- The Astrophysical Journal Letters - Volume: 675, Issue: 2
- Abstract-Full Text-PDF Version (330 kB)
The Hobby-Eberly Telescope "Chemical Abundances of Stars in the Halo" (CASH) Project. I. The Lithium-, s-, and r-Enhanced Metal-Poor Giant HKII 17435-00532
- Volume 3, Issue 9 - article #11
- Ian U. Roederer, Anna Frebel, Matthew D. Shetrone, Carlos Allende Prieto, Jaehyon Rhee, Roberto Gallino, Sara Bisterzo, Christopher Sneden, Timothy C. Beers, John J. Cowan
- arXiv.org - Astrophysics - Volume: 2008, Issue: 28 Feb
- arXiv:0802.3701 [ps, pdf, other]
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 [ps, pdf, other]
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)
C, N, O Abundances in the Most Metal-Poor Damped Lyman alpha Systems
- Volume 2, Issue 50 - article #3
- Max Pettini (Institute of Astronomy, University of Cambridge), Berkeley J. Zych (Institute of Astronomy, University of Cambridge), Charles C. Steidel (California Institute of Technology), Fred H. Chaffee (W. M. Keck Observatory)
- arXiv.org - Astrophysics - Volume: 2007, Issue: 13 Dec
- arXiv:0712.1829 [ps, pdf, other]
Gravitational settling of 22Ne and white dwarf evolution
- Volume 2, Issue 50 - article #7
- E. García--Berro, L. G. Althaus, A. H. Córsico, J. Isern
- arXiv.org - Astrophysics - Volume: 2007, Issue: 13 Dec
- arXiv:0712.1212 [ps, pdf, 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
Identification of RR Lyrae Variables in SDSS from Single-Epoch Photometric and Spectroscopic Observations
- Volume 2, Issue 49 - article #7
- Ronald Wilhelm, W. Lee Powell Jr., Timothy C. Beers, Branimir Sesar, Carlos Alende Prieto, Kenneth W. Carrell, Young Sun Lee, Brian Yanny, Constance M. Rockosi, Nathan De Lee, Gwen Hansford Armstrong, Stephen J. Torrence
- arXiv.org - Astrophysics - Volume: 2007, Issue: 6 Dec
- arXiv:0712.0776 [ps, pdf, other]
The Extinction Toward the Galactic Bulge from RR Lyrae Stars
- Volume 2, Issue 49 - article #18
- Andrea Kunder, Piotr Popowski, Kem H. Cook, Brian Chaboyer
- arXiv.org - Astrophysics - Volume: 2007, Issue: 6 Dec
- arXiv:0712.0389 [ps, pdf, other]
Carbon-enhanced Metal-poor Stars: Osmium and Iridium Abundances in the Neutron-Capture–enhanced Subgiants CS 31062-050 and LP 625-44
- Volume 2, Issue 47 - article #11
- Wako Aoki, Sara Bisterzo, Roberto Gallino, Timothy C. Beers, John E. Norris, Sean G. Ryan, and Stelios Tsangarides
- The Astrophysical Journal Letters - Volume: 650, Issue: 2
- ABSTRACT | FULL TEXT WITH ENHANCEMENTS | PDF (324 kB) | PS

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