Segue Virtual Journal

JINA - Segue Virtual Journal, 25 May 2007

Volume 2, Issue 21 (18 Articles)

# 1 - The metallicity gradient of M 33: chemical abundances of HII regions
- L. Magrini, J. M. Vilchez, A. Mampaso, R.L.M. Corradi, P. Leisy
- ArXiv - Astrophysics
- arXiv:0705.3116 [ps, pdf, other]
# 2 - The First Supernova Explosions: Energetics, Feedback, and Chemical Enrichment
- Thomas H. Greif, Jarrett L. Johnson, Volker Bromm, Ralf S. Klessen
- ArXiv - Astrophysics
- arXiv:0705.3048 [ps, pdf, other]
# 3 - Radial velocities of five globular clusters obtained with AAOmega
- P. Székely, L. L. Kiss, K. Szatmáry, B. Csák, G. Á. Bakos, T. R. Bedding
- ArXiv - Astrophysics
- arXiv:0705.3562 [ps, pdf, other]
# 4 - Wide-field Survey around Local Group Dwarf Spheroidal Galaxy Leo II: Spatial Distribution of Stellar Content
- Yutaka Komiyama, Mamoru Doi, Hisanori Furusawa, Masaru Hamabe, Katsumi Imi, Masahiko Kimura, Satoshi Miyazaki, Fumiaki Nakata, Norio Okada, Sadanori Okamura, Masami Ouchi, Maki Sekiguchi, Kazuhiro Shimasaku, Masafumi Yagi, Naoki Yasuda
- ArXiv - Astrophysics
- arXiv:0705.2901 [ps, pdf, other]
# 5 - Some Aspects of Measurement Error in Linear Regression of Astronomical Data
- Brandon C. Kelly
- ArXiv - Astrophysics
- arXiv:0705.2774 [ps, pdf, other]
# 6 - Kinematics of hypervelocity stars in the triaxial halo of the Milky Way
- Qingjuan Yu, Piero Madau
- ArXiv - Astrophysics
- arXiv:0705.3514 [ps, pdf, other]
# 7 - Cosmological Simulations of the Preheating Scenario for Galaxy Cluster Formation: Comparison to Analytic Models and Observations
- Joshua D. Younger (1,2), Greg L. Bryan (3) ((1) Columbia Astrophysics Lab; (2) Harvard/CfA; (3) Department of Astronomy, Columbia University)
- ArXiv - Astrophysics
- arXiv:0705.3465 [ps, pdf, other]
# 8 - Surface Brightness Profiles for a sample of LMC, SMC and Fornax galaxy Globular Clusters
- Eva Noyola (1,2), Karl Gebhardt (2), ((1) MPE, (2) UT Austin)
- ArXiv - Astrophysics
- arXiv:0705.3464 [ps, pdf, other]
# 9 - Space Velocities of Southern Globular Clusters. V. A Low Galactic Latitude Sample
- D. I. Casetti-Dinescu, T. M. Girard, D. Herrera, W. F. van Altena, C. E. López, D. J. Castillo
- ArXiv - Astrophysics
- arXiv:0705.3438 [ps, pdf, other]
# 10 - A model for the Globular Cluster extreme anomalies
- F. D'Antona, P. Ventura
- ArXiv - Astrophysics
- arXiv:0705.3401 [ps, pdf, other]
# 11 - The isotopic 6Li/7Li ratio in Cen X-4 and the origin of Li in X-ray binaries
- J. Casares, P. Bonifacio, J. I. Gonzalez Hernandez, P. Molaro, M. Zoccali
- ArXiv - Astrophysics
- arXiv:0705.3350 [ps, pdf, other]
# 12 - The Infrared Ca II triplet as metallicity indicator
- Ricardo Carrera (1), Carme Gallart (1), Elena Pancino (2), Robert Zinn (3) ((1)Instituto de Astrofisica de Canarias, Spain, (2) Osservatorio Astronomico di Bologna, Italy, (3) Deparment of Astronomy, Yale University, USA)
- ArXiv - Astrophysics
- arXiv:0705.3335 [ps, pdf, other]
# 13 - Impact of Cosmic Rays on Population III Star Formation
- Athena Stacy, Volker Bromm
- ArXiv - Astrophysics
- arXiv:0705.3634 [ps, pdf, other]
# 14 - The local stellar velocity field via vector spherical harmonics
- V. V. Makarov, D. W. Murphy
- ArXiv - Astrophysics
- arXiv:0705.3267 [ps, pdf, other]
# 15 - Chemical chronology of the Southern Coalsack
- S. D. Rodgers (1), S. B. Charnley (1), R. G. Smith (2), H. M. Butner (3) ((1) NASA Ames, (2) University of New South Wales, (3) James Madison University)
- ArXiv - Astrophysics
- arXiv:0705.3262 [ps, pdf, other]
# 16 - ASTRONOMY: Dark Matter in Galactic Collisional Debris
- Bruce G. Elmegreen
- Science - Volume 316, Issue 5828 - 25 May 2007: 1132-1133.
- Summary, Full Text, PDF,
# 17 - Missing Mass in Collisional Debris from Galaxies
- Frédéric Bournaud, Pierre-Alain Duc, Elias Brinks, Médéric Boquien, Philippe Amram, Ute Lisenfeld, Bärbel S. Koribalski, Fabian Walter, and Vassilis Charmandaris
- Science - Volume 316, Issue 5828 - 25 May 2007: 1166-1169.
- Published online 10 May 2007 [DOI: 10.1126/science.1142114] (in Science Express Reports) Abstract, Full Text, PDF, Supporting Online Material,
# 18 - Evidence for a Late Supernova Injection of ⁶⁰Fe into the Protoplanetary Disk
- Martin Bizzarro, David Ulfbeck, Anne Trinquier, Kristine Thrane, James N. Connelly, and Bradley S. Meyer
- Science - Volume 316, Issue 5828 - 25 May 2007: 1178-1181.
- Abstract, Full Text, PDF, Supporting Online Material,