The Daily Brew
Selected astro-ph abstracts for Thursday 2009 March 19
- Role of Galaxy Mergers in Cosmic Star Formation History.
Yong Shi, George Rieke (Steward), Jennifer Lotz (NOAO), Pablo G. Perez-Gonzalez (UCM, Madrid; Steward)
arXiv:0903.3035v1
- A Search for Occultations of Bright Stars by Small Kuiper Belt Objects using Megacam on the MMT.
Federica B. Bianco, Pavlos Protopapas, Brian A. McLeod, Charles R. Alcock, Matthew J. Holman, Matthew J. Lehner
arXiv:0903.3036v1
- Distance to the Sagittarius Dwarf Galaxy using MACHO Project RR Lyrae stars.
Andrea Kunder, Brian Chaboyer
arXiv:0903.3040v1
- Resolving Cosmic Structure Formation with the Millennium-II Simulation.
Michael Boylan-Kolchin (1), Volker Springel (1), Simon D. M. White (1), Adrian Jenkins (2), Gerard Lemson (3, 4) ((1) MPA, (2) Durham, (3) ARI-ZAH, (4) MPE)
arXiv:0903.3041v1
- Mapping the Galactic Halo VIII: Quantifying substructure.
Else Starkenburg, Amina Helmi, Heather L. Morrison, Paul Harding, Hugo van Woerden, Mario Mateo, Edward W. Olszewski, Thirupathi Sivarani, John E. Norris, Kenneth C. Freeman, Stephen A. Shectman, R.C. Dohm-Palmer, Lucy Frey, Dan Oravetz
arXiv:0903.3043v1
- Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. Detailed abundance analysis of OGLE-2008-BLG-209S.
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:0903.3044v1
- A CO emission line from the optical and near-IR undetected submillimeter galaxy GN10.
E. Daddi, H. Dannerbauer, M. Krips, F. Walter, M. Dickinson, D. Elbaz, G.E. Morrison
arXiv:0903.3046v1
- A Public, K-Selected, Optical-to-Near-Infrared Catalog of the Extended Chandra Deep Field South (ECDFS) from the MUltiwavelength Survey by Yale-Chile (MUSYC).
Edward N Taylor, Marijn Franx, Pieter G van Dokkum, Ryan F Quadri, Eric Gawiser, Eric F Bell, L Felipe Barrientos, Guillermo A Blanc, Francisco J Castander, Maaike Damen, Violeta Gonzalez-Perez, Patrick B Hall, David Herrera, Hendrik Hildebrandt, Mariska Kriek, Ivo Labbé, Paulina Lira, José Maza, Gregory Rudnick, Ezequiel Treister, C Megan Urry, Jon P Willis, Stijn Wuyts
arXiv:0903.3051v1
- Primordial Circumstellar Disks in Binary Systems: Evidence for Reduced Lifetimes.
Lucas A. Cieza, Deborah L. Padgett, Lori E. Allen, Caer E. McCabe, Timothy Y. Brooke, Sean J. Carey, Nicholas L. Chapman, Misato Fukagawa, Tracy L. Huard, Alberto Noriga-Crespo, Dawn E. Peterson, Luisa M. Rebull
arXiv:0903.3057v1
- International Year of Astronomy Invited Review on Exoplanets.
John A. Johnson
arXiv:0903.3059v1
- The imprint of dissipation on the shapes of merger remnant LOSVDs.
Loren K. Hoffman, Thomas J. Cox, Suvendra N. Dutta, Lars E. Hernquist
arXiv:0903.3064v1
- The diffuse soft excess emission in the Coma cluster from the ROSAT All-Sky Survey.
Max Bonamente, Richard Lieu, Esra Bulbul
arXiv:0903.3067v1
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