The Daily Brew
Selected astro-ph abstracts for Thursday 2009 May 7
- The Collimation and Energetics of the Brightest Swift Gamma-Ray Bursts.
S. B. Cenko, D. A. Frail, F. A. Harrison, S. R. Kulkarni, E. Nakar, P. Chandra, N. R. Butler, D. B. Fox, A. Gal-Yam, M. M. Kasliwal, J. Kelemen, D.-S. Moon, P. A. Price, A. Rau, A. M. Soderberg, H. I. Teplitz, M. W. Werner, D. C.-J. Bock, J. S. Bloom, D. A. Starr, A. V. Filippenko, R. A. Chevalier, N. Gehrels, J. N. Nousek, T. Piran
arXiv:0905.0690v1
- A Redetermination of the Hubble Constant with the Hubble Space Telescope from a Differential Distance Ladder.
Adam G. Riess (JHU, STScI), Lucas Macri (Texas A &M), Stefano Casertano (STScI), Megan Sosey (STScI), Hubert Lampeitl (UPort), Henry C. Ferguson (STScI), Alexei V. Filippenko (UCB), Saurabh W. Jha (Rutgers), Weidong Li (UCB), Ryan Chornock (UCB), Devdeep Sarkar (UCI)
arXiv:0905.0695v1
- Cepheid Calibrations of Modern Type Ia Supernovae:Implications for the Hubble Constant.
Adam G. Riess (JHU, STScI), Lucas Macri (Texas A &M), Weidong Li (UCB), Hubert Lampeitl (UPort), Stefano Casertano (STScI), Henry C. Ferguson (STScI), Alexei V. Filippenko (UCB), Saurabh W. Jha (Rutgers), Ryan Chornock (UCB), Lincoln Greenhill (SAO), Max Mutchler (STScI), Mohan Ganeshalingham (UCB)
arXiv:0905.0697v1
- A new high-background-rejection dark matter Ge cryogenic detector.
A. Broniatowski (CSNSM), X. Defay (CSNSM), E. Armengaud (IRFU), L. Berge (CSNSM), A. Benoit (NEEL), O. Besida (IRFU), J. Blumer (Univ. Karlsruhe, Institut fur Kernphysik), A. Chantelauze (Institut fur Kernphysik), M. Chapellier (CSNSM), G. Chardin (CSNSM), F. Charlieux (IPNL), S. Collin (CSNSM), O. Crauste (CSNSM), M. De Jesus (IPNL), P. Di Stefano (IPNL), Y. Dolgorouki (CSNSM), J. Domange (CSNSM), L. Dumoulin (CSNSM), K. Eitel (Institut fur Kernphysik), J. Gascon (IPNL), G. Gerbier (IRFU), M. Gros (IRFU), M. Hannawald (IRFU), S. Herve (IRFU), A. Juillard (CSNSM, IPNL), H. Kluck (Institut fur Kernphysik), V. Kozlov (Institut fur Kernphysik), R. Lemrani (IRFU), A. Lubashevskiy (JINR), C. Marrache (CSNSM), S. Marnieros (CSNSM), X.-F. Navick (IRFU), C. Nones (CSNSM), E. Olivieri (CSNSM), P. Pari (IRAMIS), et al. (8 additional authors not shown)
arXiv:0905.0753v1
- The Origin of Color Gradients in Early-Type Systems and Their Compactness at High-z.
La Barbera,F., de Carvalho,R.R
arXiv:0905.0791v1
- The Effects of Molecular Anions on the Chemistry of Dark Clouds.
Catherine Walsh (1), Nanase Harada (2), Eric Herbst (2), T. J. Millar (1) ((1) Queen's University Belfast, (2) The Ohio State University)
arXiv:0905.0800v1
- The unusual spectral energy distribution of LBQS 0102-2713.
Th. Boller, K. Linguri, T. Heftrich, M. Weigand
arXiv:0905.0808v1
- Optical and near infra-red colours as a discriminant of the age and metallicity of stellar populations.
David Carter, Daniel J. B. Smith, Susan M. Percival, Ivan K. Baldry, Christopher A. Collins, Philip A. James, Maurizio Salaris, Chris Simpson, John P. Stott, Bahram Mobasher
arXiv:0905.0810v1
- The role of cluster evolution in disrupting planetary systems and disks: the Kozai mechanism.
Richard J. Parker, Simon P. Goodwin (University of Sheffield)
arXiv:0905.0815v1
- How old are SN Ia Progenitor Systems? New Observational Constraints on the Distribution of Time Delays from GALEX.
Kevin Schawinski
arXiv:0905.0850v1
- The Link Between SCUBA and Spitzer: Cold Galaxies at z < 1.
M. Symeonidis, M. J. Page, N. Seymour, T. Dwelly, K. Coppin, I. McHardy, G. H. Rieke, M. Huynh
arXiv:0905.0854v1
- The impact of nebular emission on the ages of z~6 galaxies.
Daniel Schaerer (Geneva Observatory, CNRS), Stephane de Barros (Geneva Observatory)
arXiv:0905.0866v1
- Spatial correlation between submillimetre and Lyman-alpha galaxies in the SSA 22 protocluster.
Yoichi Tamura (1,2), Kotaro Kohno (3), Kouichiro Nakanishi (2,4), Bunyo Hatsukade (3), Daisuke Iono (3,4), Grant W. Wilson (5), Min S. Yun (5), Tadafumi Takata (2), Yuichi Matsuda (2), Tomoka Tosaki (4), Hajime Ezawa (4), Thushara A. Perera (5), Kimberly S. Scott (5), Jason E. Austermann (5), David H. Hughes (6), Itziar Aretxaga (6), Aeree Chung (5), Tai Oshima (4), Nobuyuki Yamaguchi (4), Kunihiko Tanaka (4), Ryohei Kawabe (4) ((1) U. Tokyo, Japan; (2) NAOJ, Japan; (3) IoA, U. Tokyo, Japan; (4) Nobeyama Radio Observatory, Japan; (5) UMass, USA; (6) INAOE, Mexico)
arXiv:0905.0890v1
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