Segue Virtual Journal

JINA - Segue Virtual Journal, 25 May 2012

Volume 7, Issue 21 (19 Articles)

# 1 - A huge reservoir of ionized gas around the Milky Way: Accounting for the Missing Mass?
- A. Gupta, S. Mathur, Y. Krongold, F. Nicastro, M. Galeazzi
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5037 [pdf, ps, other]
# 2 - A spectroscopic analysis of the chemically peculiar star HD207561
- S. Joshi (1), E.Semenko (2), P. Martinez (3), M. Sachkov (4), Y. C. Joshi (1), S. Seetha (5), N. K. Chakradhari (6), D. L. Mary (7), V. Girish (5), B. N. Ashoka (5) ((1) Aryabhatta Research Institute of Observational Sciences, Manora peak, Nainital, India,(2) Special Astrophysical Observatory RAS, Nizhny Arkhyz, Karachai-Cherkassian Republic, Russia, (3) South African Astronomical Observatory, Cape Town, South Africa, (4) Institute of Astronomy, Russian Academy of Sciences, Moscow, Russia, (5) ISRO Satellite Center, Airport Road, Bangalore, India, (6) School of Studies in Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, India, (7) Laboratoire Lagrange, Universit'e de Nice Sophia-Antipolis, CNRS, Observatoire de la Cote d'Azur, France)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4805 [pdf, ps, other]
# 3 - Chemically tagging the Hyades Supercluster: A homogeneous sample of F6-K4 kinematically selected northern stars
- H. M. Tabernero, D. Montes, J. I. Gonzalez Hernandez
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4879 [pdf, ps, other]
# 4 - Determining the velocity dispersion of the thick disc
- Jason Sanders
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5397 [pdf, ps, other]
# 5 - Dwarf spheroidal satellites of the Milky Way from dark matter free tidal dwarf galaxy progenitors: maps of orbits
- R.A. Casas, V. Arias, K. Pena Ramírez, P. Kroupa
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5029 [pdf, ps, other]
# 6 - High-velocity stars in the cores of globular clusters: The illustrative case of NGC 2808
- Nora Lützgendorf, Alessia Gualandris, Markus Kissler-Patig, Karl Gebhardt, Holger Baumgardt, Eva Noyola, J. M. Diederik Kruijssen, Behrang Jalali, P. Tim de Zeeuw, Nadine Neumayer
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4022 [pdf, ps, other]
# 7 - Integrated J- and H-band spectra of globular clusters in the LMC: implications for stellar population models and galaxy age dating
- Mariya Lyubenova, Harald Kuntschner, Marina Rejkuba, David R. Silva, Markus Kissler-Patig, Lowell E. Tacconi-Garman
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5269 [pdf, ps, other]
# 8 - Mass-luminosity relation for FGK main sequence stars: metallicity and age contributions
- Ricardo Gafeira, Carlos Patacas, João Fernandes
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5484 [pdf, other]
# 9 - Metallicity Evolution of Damped Lyman-alpha Systems out to z~5
- Marc Rafelski, Arthur M. Wolfe, J. Xavier Prochaska, Marcel Neeleman, Alexander J. Mendez
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5047 [pdf, ps, other]
# 10 - MIUSCAT: extended MILES spectral coverage. I. Stellar populations synthesis models
- A. Vazdekis, E. Ricciardelli, A. J. Cenarro, J. G. Rivero-González, L. A. Díaz-García, J. Falcón-Barroso
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5496 [pdf, ps, other]
# 11 - MIUSCAT: extended MILES spectral coverage. II. Constraints from optical photometry
- E. Ricciardelli, A. Vazdekis, A. J. Cenarro, J. Falcón-Barroso
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5497 [pdf, ps, other]
# 12 - On the local dark matter density
- Jo Bovy, Scott Tremaine (IAS)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4033 [pdf, ps, other]
# 13 - Principles of High-Dimensional Data Visualization in Astronomy
- Alyssa A. Goodman
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4747 [pdf, other]
# 14 - Silver and palladium help unveil the nature of a second r-process
- Camilla Juul Hansen, Francesca Primas, Henrik Hartman, Karl-Ludwig Kratz, Shinya Wanajo, Bruno Leibundgut, Khalil Farouqi, Oliver Hallmann, Norbert Christlieb, Hampus Nilsson
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4744 [pdf, ps, other]
# 15 - Systematic Trends In Sloan Digital Sky Survey Photometric Data
- D. M. Bramich, W. Freudling
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.5409 [pdf, ps, other]
# 16 - Two distinct halo populations in the solar neighborhood. IV. Lithium abundances
- P.E. Nissen, W.J. Schuster
- arXiv.org - Astrophysics - Volume: 2012, Issue: 25 May
- arXiv:1205.4122 [pdf, ps, other]
# 17 - Chemical composition of giants from two moving groups
- F. Liu, Y. Q. Chen, G. Zhao, I. Han, B. C. Lee, K. M. Kim and Z. S. Zhao
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 4
- Abstract Full Article (HTML)PDF(711K)References Supporting Information Request Permissions
# 18 - Elemental abundances of intermediate-age open cluster NGC 3680
- A. W. Mitschang, G. M. De Silva and D. B. Zucker
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 4
- Abstract Full Article (HTML)PDF(347K)References Supporting Information Request Permissions
# 19 - The stellar metallicity distribution in intermediate-latitude fields with BATC and SDSS data
- Xiyan Peng, Cuihua Du and Zhenyu Wu
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 4
- Abstract Full Article (HTML)PDF(584K)References Request Permissions