The Daily Brew
Selected astro-ph abstracts for Wednesday 2010 February 24
- The merger-driven evolution of massive galaxies.
Aday R. Robaina, Eric F. Bell, Arjen van der Wel, Rachel S. Somerville, Rosalind E. Skelton, Daniel H. McIntosh, Klaus Meisenheimer, Christian Wolf
arXiv:1002.4193v1
- A dark energy view of inflation.
Stéphane Ilic, Martin Kunz, Andrew R. Liddle, Joshua A. Frieman
arXiv:1002.4196v1
- Current constraints on the cosmic growth history.
Rachel Bean, Matipon Tangmatitham
arXiv:1002.4197v2
- Dissecting Galaxy Formation: II. Comparing Substructure in Pure Dark Matter and Baryonic Models.
Emilio Romano-Diaz (UK Lexington), Isaac Shlosman (UK Lexington), Clayton Heller (Georgia SU), Yehuda Hoffman (Hebrew University, Israel)
arXiv:1002.4200v1
- Radio galaxy feedback in X-ray selected groups from COSMOS: the effect on the ICM.
S. Giodini (1), V. Smolcic (2), A. Finoguenov (1 and 3), H. Boehringer (1), L. Birzan (5), G. Zamorani (9), A. Oklopcic (6), D. Pierini (1), G.W. Pratt (4), E. Schinnerer (8), R. Massey (2), A.M. Koekemoer (7), M. Salvato (12), D.B. Sanders (10), J. S. Kartaltepe (10), D. Thompson (11) ((1) MPE Garching, (2) Caltech, (3) University of Maryland, Baltimore, (4) CEA-Saclay, France, (5) Leiden Observatory, (6) University of Zagreb, (7) Space Telescope Science Institute, Baltimore, (8) MPIA, Heidelberg, (9) INAF Osservatorio Astronomico di Bologna, (10) IfA Honolulu, (11) LBT Observatory, Tucson, (12) Excellence Cluster Universe/ IPP, Garching)
arXiv:1002.4212v1
- Birthrates and delay times of Type Ia supernovae.
Bo Wang, Zhengwei Liu, Yunkun Han, Zhenxin Lei, Yangping Luo, Zhanwen Han
arXiv:1002.4229v1
- Accurate fundamental parameters for 23 bright solar-type stars.
H. Bruntt, T. R. Bedding, P.-O. Quirion, G. Lo Curto, F. Carrier, B. Smalley, T. H. Dall, T. Arentoft, M. Bazot, R. P. Butler
arXiv:1002.4268v1
- Ultraluminous X-ray sources out to z~0.3 in the COSMOS field.
V. Mainieri, C. Vignali, A. Merloni, F. Civano, S.Puccetti, M. Brusa, R. Gilli, M. Bolzonella, A. Comastri, G.Zamorani, M. Aller, M. Carollo, C. Scarlata, M. Elvis, T.L. Aldcroft, N. Cappelluti, G. Fabbiano, A. Finoguenov, F. Fiore, A. Fruscione, A.M. Koekemoer, T. Contini, J. P. Kneib, O. Le Fevre, S. Lilly, A. Renzini, M. Scodeggio, S. Bardelli, A. Bongiorno, K. Caputi, G. Coppa, O. Cucciati, S. de la Torre, L. de Ravel, P. Franzetti, B. Garilli, A. Iovino, P. Kampczyk, C. Knobel, K. Kovac, F. Lamareille, J. F. Le Borgne, V. Le Brun, C. Maier, M. Mignoli, R. Pello, Y. Peng, E. Perez Montero, E. Ricciardelli, J. D. Silverman, M. Tanaka, L. Tasca, L. Tresse, D. Vergani, E. Zucca, P. Capak, O. Ilbert, C. Impey, M. Salvato, N. Scoville, Y. Taniguchi, J. Trump
arXiv:1002.4299v1
- The Long-term Evolution of the Galactic Disk Traced by Dissolving Star Clusters.
Joss Bland-Hawthorn, Mark Krumholz, Ken Freeman
arXiv:1002.4357v1
- Photometric scaling relations of lenticular and spiral galaxies.
E. Laurikainen, H. Salo, R. Buta, J.H. Knapen, S. Comerón
arXiv:1002.4370v1
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