Segue Virtual Journal

JINA - Segue Virtual Journal, 9 September 2011

Volume 6, Issue 36 (43 Articles)

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• # 1 - A barium-rich binary central star in Abell 70
  • Henri M. J. Boffin, B. Miszalski, D. J. Frew, A. Acker, J. Köppen, A. F. J. Moffat, Q. A. Parker
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1519 [pdf, other]
• # 2 - An Enhanced Cosmological Li6 Abundance as a Potential Signature of Residual Dark Matter Annihilations
  • John Ellis, Brian D. Fields, Feng Luo, Keith A. Olive, Vassilis C. Spanos
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0549 [pdf, ps, other]
• # 3 - Antlia Dwarf Galaxy: Distance, quantitative morphology and recent formation history via statistical field correction
  • Kevin A. Pimbblet, Warrick J. Couch
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1142 [pdf, ps, other]
• # 4 - Astronomy Career Profiles from the AAS Newsletter Archives
  • Travis Metcalfe, Leila Belkora, Liam McDaid, Blake Bullock, Christine Pulliam, Peter Williams, Joshua Roth, Barb Whitney, Knut Olsen, Andy Howell, Luke Keller
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1014 (cross-list from physics.soc-ph) [pdf, ps, other]
• # 5 - Bimodality of light and s-elements in M4 (NGC 6121)
  • Sandro Villanova, Douglas Geisler
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0973 [pdf, ps, other]
• # 6 - Chemical Compositions of a sample of candidate post-AGB stars
  • S. Sumangala Rao, Sunetra Giridhar, David L. Lambert
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1676 [pdf, ps, other]
• # 7 - Evolution, nucleosynthesis and yields of low mass AGB stars at different metallicities (II): the FRUITY database
  • Sergio Cristallo, Luciano Piersanti, Oscar Straniero, Roberto Gallino, Inma Dominguez, Carlos Abia, Gianluca DiRico, Massimo Quintini, Sara Bisterzo
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1176 [pdf, ps, other]
• # 8 - Formation of Compact Stellar Clusters by High-Redshift Galaxy Outflows III: Observability and Connection to Halo Globular Clusters
  • William J Gray, Evan Scannapieco
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1568 [pdf, ps, other]
• # 9 - India's tryst with modern astronomy
  • S. Anathpindika
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0904 [pdf, ps, other]
• # 10 - LTE model atmopsheres MARCS, ATLAS and CO5BOLD
  • Piercarlo Bonifacio (1), Elisabetta Caffau (2,1), Hans-Guenter Ludwig (2,1), Matthias Steffen (3,1), ((1) GEPI - Obs. Paris, CNRS, Univ. Paris Diderot, (2) Zentrum Fuer Astronomie de Universtaet Heidelberg, Landessternwarte, (3) Leibniz-Institut fuer Astrophysik Potsdam)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0717 [pdf, ps, other]
• # 11 - Moving mesh cosmology: numerical techniques and global statistics
  • Mark Vogelsberger (1), Debora Sijacki (1), Dusan Keres (2), Volker Springel (3), Lars Hernquist (1) ((1) Harvard/CfA, (2) UC Berkeley, (3) HITS)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1281 [pdf, other]
• # 12 - Multiple stellar populations in 47 Tucanae
  • A. P. Milone, G. Piotto, L. R. Bedin, I. R. King, J. Anderson, A. F. Marino, A. Bellini, R. Gratton, A. Renzini, P. B. Stetson, S. Cassisi, A. Aparicio, A. Bragaglia, E. Carretta, F. D'Antona, M. Di Criscienzo, S. Lucatello, M. Monelli, A. Pietrinferni
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0900 [pdf, ps, other]
• # 13 - Post Common Envelope Binaries from SDSS. XV: Accurate stellar parameters for a cool 0.4-solar mass white dwarf and a 0.16-solar mass M-dwarf in a 3 hour eclipsing binary
  • S. Pyrzas, B. T. Gaensicke, S. Brady, S. G. Parsons, T. R. Marsh, D. Koester, E. Breedt, C. M. Copperwheat, A. Nebot Gomez-Moran, A. Rebassa-Mansergas, M. R. Schreiber, M. Zorotovic
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1171 [pdf, ps, other]
• # 14 - RR Lyrae Stars, Metal-Poor Stars, and the Galaxy
  • Andrew McWilliam (Carnegie Observatories)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1324 [html, other]
• # 15 - Stellar population models at high spectral resolution
  • Claudia Maraston, Gustav Stromback, ICG-University of Portsmouth, United Kingdom
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0543 [pdf, ps, other]
• # 16 - The Biological Big Bang: The First Oceans of Primordial Planets at 2-8 Million Years Explain Hoyle/Wickramasinghe Cometary Panspermia
  • Carl H. Gibson (University of California at San Diego)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1262 [pdf]
• # 17 - The Galactic O-Star Spectroscopic (GOSSS) and Northern Massive Dim Stars (NoMaDS) Surveys, the Galactic O-Star Catalog (GOSC), and Marxist Ghost Buster (MGB)
  • J. Maíz Apellániz, A. Pellerin, R. H. Barbá, S. Simón-Díaz, E. J. Alfaro, N. I. Morrell, A. Sota, M. Penadés Ordaz, A. T. Gallego Calvente
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1492 [pdf, ps, other]
• # 18 - The subgiant branch of omega Cen seen through high-resolution spectroscopy. II. The most metal-rich population
  • E. Pancino (INAF-Bologna Observatory), A. Mucciarelli (Bologna University), P. Bonifacio (GEPI, Observatoire de Paris), L. Monaco (ESO), L. Sbordone (GEPI, Observatoire de Paris, MPI Heidelberg)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1463 [pdf, ps, other]
• # 19 - Towards a unified model of stellar rotation
  • Adrian T. Potter, Christopher A. Tout, John J. Eldridge
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0993 [pdf, ps, other]
• # 20 - Type Ia Supernova Carbon Footprints
  • R. C. Thomas, G. Aldering, C. Aragon, P. Antilogus, S. Bailey, C. Baltay, S. Bongard, C. Buton, A. Canto, M. Childress, N. Chotard, Y. Copin, H. K. Fakhouri, E. Gangler, E. Y. Hsiao, M. Kerschhaggl, M. Kowalski, S. Loken, P. Nugent, K. Paech, R. Pain, E. Pecontal, R. Pereira, S. Perlmutter, D. Rabinowitz, M. Rigault, D. Rubin, K. Runge, R. Scalzo, G. Smadja, C. Tao, B. A. Weaver, C. Wu, P. J. Brown, P. A. Milne
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1312 [pdf, other]
• # 21 - Uncertaities due to convection and production of s-nuclei in massive stars
  • M.L. Pumo, G. Contino, A. Bonanno, R.A. Zappalà,
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.1768 [pdf, ps, other]
• # 22 - X-Shooter GTO: Chemical analysis of a sample of EMP candidates
  • E. Caffau (1,2), P. Bonifacio (2), P. François (2,3), M. Spite (2), F. Spite (2), S. Zaggia (4), H.-G. Ludwig (1,2), L. Monaco (5), L. Sbordone (1,2,6), R. Cayrel (2), F. Hammer (2), S. Randich (7), V. Hill (8), P. Molaro (9), ((1) Zentrum für Astronomie der Universität Heidelberg, Landessternwarte, (2) GEPI, Observatoire de Paris, CNRS, Univ. Paris Diderot, (3) UPJV, Université de Picardie Jules Verne, (4) INAF - Osservatorio Astronomico di Padova, (5) European Southern Observatory, (6) Max-Planck Institut für Astrophysik, (7) INAF - Osservatorio Astrofisico di Arcetri, (8) Université de Nice Sophia Antipolis, CNRS, Observatoire de la Côte d'Azur, Laboratoire Cassiopé e, (9) INAF - Osservatorio Astronomico di Trieste)
  • arXiv.org - Astrophysics - Volume: 2011, Issue: 9 Sep
  • arXiv:1109.0992 [pdf, ps, other]
• # 23 - The influence of Population III stars on the early evolution of galaxies
  • A. A. Kabanov and B. M. Shustov
  • Astronomy Reports - Volume: 55, Issue: 9
  • Download PDF (666.5 KB)
• # 24 - BVI_c photometry of classical cepheids from the ASAS-3 catalog
  • L. N. Berdnikov, A. Yu. Kniazev, R. Sefako, V. V. Kravtsov and E. N. Pastukhova, et al.
  • Astronomy Reports - Volume: 55, Issue: 9
  • Download PDF (576.3 KB)
• # 25 - Debt crisis: Crunch time for US science
  • Review of The Lost Soul of Higher Education: Corporatization, the Assault on Academic Freedom, and the End of the American University The Faculty Lounges: And Other Reasons Why You Won't Get The College Education You Paid For
    Ellen Schrecker & Naomi Schaefer Riley
  • Nature - Volume: 477, Issue: 7363
• # 26 - Research foundations: US private funder on indirect costs
  • Susan M. Fitzpatrick
  • Nature - Volume: 477, Issue: 7363
• # 27 - Three classical Cepheid variable stars in the nuclear bulge of the Milky Way
  • Noriyuki MatsunagaTakahiro KawaduShogo NishiyamaTakahiro NagayamaNaoto KobayashiMotohide TamuraGiuseppe BonoMichael W. FeastTetsuya Nagata
  • Nature - Volume: 477, Issue: 7363
• # 28 - Jumpy stars slow hunt for other Earths
  • Ron Cowen
  • Nature - Volume: 477, Issue: 7363
• # 29 - A Fossil Bulge Globular Cluster Revealed by very Large Telescope Multi-conjugate Adaptive Optics
  • Sergio Ortolani, Beatriz Barbuy, Yazan Momany, Ivo Saviane, Eduardo Bica, Lucie Jilkova, Gustavo M. Salerno and Bruno Jungwiert
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Full text PDF (1.98 MB) View as HTML
• # 30 - Observational Properties of the Metal-poor Thick Disk of the Milky Way and Insights into its Origins
  • Gregory R. Ruchti, Jon P. Fulbright, Rosemary F. G. Wyse, Gerard F. Gilmore, Olivier Bienaymé, Joss Bland-Hawthorn, Brad K. Gibson, Eva K. Grebel, Amina Helmi, Ulisse Munari, Julio F. Navarro, Quentin A. Parker, Warren Reid, George M. Seabroke, Arnaud Siebert, Alessandro Siviero, Matthias Steinmetz, Fred G. Watson, Mary Williams and Tomaz Zwitter
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Full text PDF (2.70 MB) HTML with Enhancements
• # 31 - Population Parameters of Intermediate-age Star Clusters in the Large Magellanic Cloud. II. New Insights from Extended Main-sequence Turnoffs in Seven Star Clusters
  • Paul Goudfrooij, Thomas H. Puzia, Vera Kozhurina-Platais and Rupali Chandar
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Cited by Full text PDF (23.98 MB) View as HTML
• # 32 - Population Parameters of Intermediate-age Star Clusters in the Large Magellanic Cloud. III. Dynamical Evidence for a Range of Ages Being Responsible for Extended Main-sequence Turnoffs
  • Paul Goudfrooij, Thomas H. Puzia, Rupali Chandar and Vera Kozhurina-Platais
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Cited by Full text PDF (1.20 MB) View as HTML
• # 33 - Testing Stellar Population Synthesis Models with Sloan Digital Sky Survey Colors of M31's Globular Clusters
  • Mark B. Peacock, Stephen E. Zepf, Thomas J. Maccarone and Arunav Kundu
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Full text PDF (1019 KB) View as HTML
• # 34 - The Genesis of the Milky Way's Thick Disk Via Stellar Migration
  • Sarah R. Loebman, Rok RoÅ¡kar, Victor P. Debattista, Željko Ivezić, Thomas R. Quinn and James Wadsley
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Cited by Full text PDF (14.11 MB) View as HTML
• # 35 - The Highly Deuterated Chemistry of the Early Universe
  • C. D. Gay, P. C. Stancil, S. Lepp and A. Dalgarno
  • The Astrophysical Journal - Volume: 737, Issue: 1
  • Abstract References Full text PDF (703 KB) HTML with Enhancements
• # 36 - Line Derived Infrared Extinction toward the Galactic Center
  • T. K. Fritz, S. Gillessen, K. Dodds-Eden, D. Lutz, R. Genzel, W. Raab, T. Ott, O. Pfuhl, F. Eisenhauer and F. Yusef-Zadeh
  • The Astrophysical Journal - Volume: 737, Issue: 2
  • Abstract References Full text PDF (1.39 MB) HTML with Enhancements
• # 37 - Measuring Reddening with Sloan Digital Sky Survey Stellar Spectra and Recalibrating SFD
  • Edward F. Schlafly and Douglas P. Finkbeiner
  • The Astrophysical Journal - Volume: 737, Issue: 2
  • Abstract References Full text PDF (1.07 MB) View as HTML
• # 38 - Simulations on a Moving Mesh: The Clustered Formation of Population III Protostars
  • Thomas H. Greif, Volker Springel, Simon D. M. White, Simon C. O. Glover, Paul C. Clark, Rowan J. Smith, Ralf S. Klessen and Volker Bromm
  • The Astrophysical Journal - Volume: 737, Issue: 2
  • Abstract References Cited by Full text PDF (2.09 MB) View as HTML
• # 39 - The Complexity that the First Stars Brought to the Universe: Fragility of Metal-enriched Gas in a Radiation Field
  • A. Aykutalp and M. Spaans
  • The Astrophysical Journal - Volume: 737, Issue: 2
  • Abstract References Full text PDF (2.58 MB) View as HTML
• # 40 - The Peculiar Properties of Horizontal-branch Stars in ω Centauri
  • C. Moni Bidin, S. Villanova, G. Piotto, S. Moehler and F. D'Antona
  • The Astrophysical Journal Letters - Volume: 738, Issue: 1
  • Abstract References Full text PDF (321 KB) View as HTML
• # 41 - A Possible Signature of Non-uniform Be-α Relationships for the Galaxy
  • Kefeng Tan and Gang Zhao
  • The Astrophysical Journal Letters - Volume: 738, Issue: 2
  • Abstract References Full text PDF (281 KB) View as HTML
• # 42 - Discovery of a Super-Li-rich Turnoff Star in the Metal-poor Globular Cluster NGC 6397
  • Andreas Koch, Karin Lind and R. Michael Rich
  • The Astrophysical Journal Letters - Volume: 738, Issue: 2
  • Abstract References Full text PDF (258 KB) View as HTML
• # 43 - r-process Nucleosynthesis in Dynamically Ejected Matter of Neutron Star Mergers
  • Stephane Goriely, Andreas Bauswein and Hans-Thomas Janka
  • The Astrophysical Journal Letters - Volume: 738, Issue: 2
  • Abstract References Full text PDF (686 KB) View as HTML