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JINA - Segue Virtual Journal, 13 February 2009

Volume 4, Issue 7 (34 Articles)

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• # 1 - 2MASS J06164006-6407194: The First Outer Halo L Subdwarf
  • M.C. Cushing, D. Looper, A.J. Burgasser, J.D. Kirkpatrick, J. Faherty, K. Cruz, A. Sweet, R.E. Sanderson
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1059 [ps, pdf, other]
• # 2 - 2MASS Two-Color Interstellar Reddening Lines in the Inner Galaxy
  • V. Straizys, V. Laugalys
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1144 [ps, pdf, other]
• # 3 - 2MASS Two-Color Interstellar Reddening Lines: the Band-Width Effect
  • V. Straizys, R. Lazauskaite
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1154 [ps, pdf, other]
• # 4 - A Catalog of Moving Group Candidates in The Solar Neighborhood
  • Jingkun Zhao, Gang Zhao, Yuqin Chen
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1370 [ps, pdf, other]
• # 5 - A large C+N+O abundance spread in giant stars of the globular cluster NGC 1851
  • 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]
• # 6 - Abundances in bulge stars from high-resolution, near-IR spectra I. The CNO elements observed during the science verification of CRIRES at VLT
  • Nils Ryde, Bengt Edvardsson, Bengt Gustafsson, Kjell Eriksson, Hans Ulrich Kaufl, Ralf Siebenmorgen, Alain Smette
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.2124 [ps, pdf, other]
• # 7 - Chemical enrichment in cosmological, smoothed particle hydrodynamics simulations
  • Robert P. C. Wiersma, Joop Schaye, Tom Theuns, Claudio Dalla Vecchia, Luca Tornatore
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1535 [ps, pdf, other]
• # 8 - Cold Dark Matter Substructure and Galactic Disks II: Dynamical Effects of Hierarchical Satellite Accretion
  • Stelios Kazantzidis (CCAPP/OSU), Andrew R. Zentner (U.Pittsburgh), Andrey V. Kravtsov (KICP/U.Chicago), James S. Bullock (UC Irvine), V. P. Debattista (UCLAN)
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1983 [ps, pdf, other]
• # 9 - Comment on "138La-138Ce-136Ce nuclear cosmochronometer of the supernova neutrino process"
  • P. von Neumann-Cosel, A. Richter, A. Byelikov
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1844 [ps, pdf, other]
• # 10 - Data inversion for over-resolved spectral imaging in astronomy
  • T. Rodet, F. Orieux, J.-F. Giovannelli, A. Abergel
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1936 [ps, pdf, other]
• # 11 - Effects of Alpha-Element Enhancement and the Thermally Pulsing-Asymptotic Giant Branch on Surface Brightness Fluctuation Magnitudes and Broadband Colors
  • Hyun-chul Lee, Guy Worthey, John P. Blakeslee
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1177 [ps, pdf, other]
• # 12 - Five colour photometry of the RRd star V372 Ser
  • J. M. Benko, S. Barcza
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1159 [ps, pdf, other]
• # 13 - Is the Milky Way ringing? The hunt for high velocity streams
  • I. Minchev, A. C. Quillen, M. Williams, K. C. Freeman, J. Nordhaus, A. Siebert, O. Bienayme
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1531 [ps, pdf, other]
• # 14 - Metallicities and ages of stellar populations at a high Galactic latitude field
  • Michael H. Siegel (Pennsylvania State Univ.), Yuksel Karatas (Istanbul Univ.), I. Neill Reid (Space Telescope Science Institute)
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.2127 [ps, pdf, other]
• # 15 - Observational constraints on the magnetic field of RR Lyrae stars
  • Katrien Kolenberg, Stefano Bagnulo
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1774 [pdf, other]
• # 16 - Observations of multiple populations in star clusters
  • Giampaolo Piotto
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1422 [ps, pdf, other]
• # 17 - Parallaxes and proper motions for 20 open clusters as based on the new Hipparcos catalogue
  • Floor van Leeuwen
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1039 [ps, pdf, other]
• # 18 - Primordial Globular Clusters, X-Ray Binaries & Cosmological Reionisation
  • C. Power, G. A. Wynn, C. Combet, M. I. Wilkinson
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1897 [ps, pdf, other]
• # 19 - SEGUE: A Spectroscopic Survey of 240,000 stars with g=14-20
  • Brian Yanny, Constance Rockosi, Heidi Jo Newberg, Gillian R. Knapp, et al., for the SDSS-II SEGUE collaboration
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1781 [ps, pdf, other]
• # 20 - Simulations of minor mergers. II. The phase-space structure of thick discs
  • Álvaro Villalobos, Amina Helmi (Kapteyn Astronomical Institute, University of Groningen)
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1624 [ps, pdf, other]
• # 21 - The discovery of an M4+T8.5 binary system
  • Ben Burningham, D.J.Pinfield, S.K.Leggett, C.G.Tinney, M.C.Liu, D. Homeier, A.A. West, A. Day-Jones, N.Huelamo, T.J.Dupuy, Z.Zhang, D.N.Murray, N. Lodieu, D. Barrado y Navascues, S. Folkes, M.C.Galvez-Ortiz, H.R.A. Jones, P. W. Lucas, M. Morales Calderon, M. Tamura
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1812 [ps, pdf, other]
• # 22 - The Dynamical Effects of White Dwarf Birth Kicks in Globular Star Clusters
  • John M. Fregeau, Harvey B. Richer, Frederic A. Rasio, Jarrod R. Hurley
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1166 [ps, pdf, other]
• # 23 - The evolution of runaway stellar collision products
  • E. Glebbeek, E. Gaburov, S. E. de Mink, O. R. Pols, S. F. Portegies Zwart
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1753 [ps, pdf, other]
• # 24 - The impact of baryons on dark matter haloes
  • Susana E. Pedrosa (1), Patricia B. Tissera (1), Cecilia Scannapieco (2), ((1) Institute for Astronomy and Space Physics - Argentina, (2) Max-Planck Institute for Astrophysics - Germany)
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.2100 [ps, pdf, other]
• # 25 - The Impact of Mergers on the Survival and Abundance of Disk-Dominated Galaxies
  • Jun Koda, Milos Milosavljevic, Paul R. Shapiro
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1124 [ps, pdf, other]
• # 26 - The spatial distribution of stars in open clusters
  • Nestor Sanchez, Emilio J. Alfaro
  • arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Feb
  • arXiv:0902.1071 [ps, pdf, other]
• # 27 - Discovery of a rapidly pulsating subdwarf B star candidate in $mathsf{omega}$ Centauri
  • S. K. Randall, A. Calamida, and G. Bono
  • Astronomy and Astrophysics - Volume: 494, Issue: 3
  • Abstract | PDF file (439.3 KB) | PS file (399.7 KB)
• # 28 - Evolution of the barium abundance in the early Galaxy from a NLTE analysis of the Ba lines in a homogeneous sample of EMP stars
  • S. M. Andrievsky, M. Spite, S. A. Korotin, F. Spite, P. François, P. Bonifacio, R. Cayrel, and V. Hill
  • Astronomy and Astrophysics - Volume: 494, Issue: 3
  • Abstract | PDF file (646.3 KB) | PS file (2.446 MB)
• # 29 - Extremely faint high proper motion objects from SDSS stripe 82 - Optical classification spectroscopy of about 40 new objects
  • R.-D. Scholz, J. Storm, G. R. Knapp, and H. Zinnecker
  • Astronomy and Astrophysics - Volume: 494, Issue: 3
  • Abstract | PDF file (937.6 KB) | PS file (403.5 KB)
• # 30 - Negative feedback effects on star formation history and cosmic reionization
  • L. Wang, J. Mao, S. Xiang, and Y.-F. Yuan
  • Astronomy and Astrophysics - Volume: 494, Issue: 3
  • Abstract | PDF file (291.2 KB) | PS file (144.4 KB)
• # 31 - On the dynamics of proto-neutron star winds and r-process nucleosynthesis
  • I. V. Panov and H.-Th. Janka
  • Astronomy and Astrophysics - Volume: 494, Issue: 3
  • Abstract | PDF file (381.1 KB) | PS file (251.7 KB)
• # 32 - On the origin of white dwarfs with carbon-dominated atmospheres: the case of H1504+65
  • 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)
• # 33 - The influence of multiple stars on the high-mass stellar initial mass function and age dating of young massive star clusters
  • C. Weidner, P. Kroupa, T. Maschberger
  • Monthly Notices of the Royal Astronomical Society - Volume: 393, Issue: 2
  • Abstract | References | Full Text: HTML, PDF (Size: 1196K)
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• # 34 - Astrophysics: Where are the dwarfs?
  • Nature - Volume: 457, Issue: 7231
  • Full Text | PDF (457K)