The Daily Brew
Selected astro-ph abstracts for Thursday 2010 May 27
- Peculiarities in Velocity Dispersion and Surface Density Profiles of Star Clusters.
A.H.W. Kuepper, P. Kroupa, H. Baumgardt, D.C. Heggie
arXiv:1005.4677v1
- The XMM Cluster Survey: The build up of stellar mass in Brightest Cluster Galaxies at high redshift.
J. P. Stott, C. A. Collins, M. Sahlen, M. Hilton, E. Lloyd-Davies, D. Capozzi, M. Hosmer, A. R. Liddle, N. Mehrtens, C. J. Miller, A. K. Romer, S. A. Stanford, P. T. P. Viana, M. Davidson, B. Hoyle, S. T. Kay, R. C. Nichol
arXiv:1005.4681v1
- The Effect of Host Galaxies on Type Ia Supernovae in the SDSS-II Supernova Survey.
Hubert Lampeitl (ICG Portsmouth), Mathew Smith, Robert C. Nichol, Bruce Bassett, David Cinabro, Benjamin Dilday, Ryan J. Foley, Joshua A. Frieman, Peter M. Garnavich, Ariel Goobar, Myungshin Im, Saurabh W. Jha, John Marriner, Ramon Miquel, Jakob Nordin, LindaÖstman, Adam G. Riess, Masao Sako, Donald P. Schneider, Jesper Sollerman, Maximilian Stritzinger
arXiv:1005.4687v1
- Radiation Pressure Driven Galactic Winds from Self-Gravitating Disks.
Dong Zhang, Todd A. Thompson (OSU)
arXiv:1005.4691v1
- A Sample of Intermediate-Mass Star-Forming Regions: Making Stars at Mass Column Densities < 1 g/cm^2.
Kim Arvidsson, Charles R. Kerton, Michael J. Alexander, Henry A. Kobulnicky, Brian Uzpen
arXiv:1005.4706v1
- Hot subdwarf stars in close-up view I. Rotational properties of subdwarf B stars in close binary systems and nature of their unseen companions.
S. Geier, U. Heber, Ph. Podsiadlowski, H. Edelmann, R. Napiwotzki, T. Kupfer, S. Mueller
arXiv:1005.4785v1
- Fading hard X-ray emission from the Galactic Centre molecular cloud Sgr B2.
R. Terrier, G. Ponti, G. Belanger, A. Decourchelle, V. Tatischeff, A. Goldwurm, G. Trap, M. R. Morris, R. Warwick
arXiv:1005.4807v1
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