The Daily Brew
Selected astro-ph abstracts for Monday 2011 September 19
- Confronting theoretical models with the observed evolution of the galaxy population out to z=4.
Bruno Henriques (MPA-Garching), Simon White (MPA-Garching), Gerard Lemson (MPA-Garching), Peter Thomas (Sussex), Qi Guo (NAOC, Durham), Gabriel-Dominique Marleau (MPA-Garching, Montereal), Roderik Overzier (MPA-Garching)
arXiv:1109.3457v1
- Testing Scaling Relations for Solar-Like Oscillations from the Main Sequence to Red Giants using Kepler Data.
D. Huber, T. R. Bedding, D. Stello, S. Hekker, S. Mathur, B. Mosser, G. A. Verner, A. Bonanno, D. L. Buzasi, T. L. Campante, Y. P. Elsworth, S. J. Hale, T. Kallinger, V. Silva Aguirre, W. J. Chaplin, J. De Ridder, R. A. Garcia, T. Appourchaux, S. Frandsen, G. Houdek, J. Molenda-Zakowicz, M. J. P. F. G. Monteiro, J. Christensen-Dalsgaard, R. L. Gilliland, S. D. Kawaler, H. Kjeldsen, A. M. Broomhall, E. Corsaro, D. Salabert, D. T. Sanderfer, S. E. Seader, J. C. Smith
arXiv:1109.3460v1
- Age spread in W3 Main: LBT/LUCI near-infrared spectroscopy of the massive stellar content.
A. Bik (1), Th. Henning (1), A. Stolte (2), W. Brandner (1), D. A. Gouliermis (1), M. Gennaro (1), A. Pasquali (3), B. Rochau (1), H. Beuther (1), N. Ageorges (4), W. Seifert (5), Y. Wang (6), N. Kudryavtseva (1), ((1) MPIA, Heidelberg, Germany, (2) Argelande Institut fuer Astronomy, Bonn, Germany, (3) ARI, Heidelberg, Germany, (4) MPE, Garching, Germany, (5) LSW, Heidelberg, Germany, (6) Purple Mountain Observatory, Nanjing, China)
arXiv:1109.3467v1
- Moving mesh cosmology: the hydrodynamics of galaxy formation.
Debora Sijacki (1), Mark Vogelsberger (1), Dusan Keres (2), Volker Springel (3), Lars Hernquist (1) ((1) Harvard/CfA, (2) UC Berkeley, (3) HITS)
arXiv:1109.3468v1
- A Candidate Dual AGN at z=1.175.
R. Scott Barrows, Daniel Stern, Kristin Madsen, Fiona Harrison, Roberto J. Assef, Julia M. Comerford, Michael C. Cushing, Christopher D. Fassnacht, Anthony Gonzalez, Roger Griffith, Ryan Hickox, J. Davy Kirkpatrick, David J. Lagattuta
arXiv:1109.3469v1
- Observing the Multiverse with Cosmic Wakes.
Matthew Kleban (NYU), Thomas S. Levi (UBC), Kris Sigurdson (UBC)
arXiv:1109.3473v1
- Observations of the Near- to Mid-Infrared Unidentified Emission Bands in the Interstellar Medium of the Large Magellanic Cloud.
Tamami I. Mori, Itsuki Sakon, Takashi Onaka, Hidehiro Kaneda, Hideki Umehata, Ryou Ohsawa
arXiv:1109.3512v1
- The Herschel view of massive star formation in G035.39--00.33: a dense and cold filament of W48 undergoing a mini-starburst.
Q. Nguyen Luong, F. Motte, M. Hennemann, T. Hill, K. L. J. Rygl, N. Schneider, S.Bontemps, A. Men'shchikov, Ph. André, N. Peretto, L. D. Anderson, D. Arzoumanian, L. Deharveng, P. Didelon, J. Di Francesco, M. J. Griffin, J. M. Kirk, V. Konyves, P. G. Martin, A. Maury, V. Minier, S. Molinari, M. Pestalozzi, S.Pezzuto, M. Reid, H. Roussel, F. Schuller, L. Testi, D. Ward-Thompson, G. J. White, A.Zavagno
arXiv:1109.3584v1
- Close to the Dredge: Precise X-ray C and N Abundances in lambda Andromeda and its Precocious RGB Mixing Problem.
J.J. Drake, B. Ball, John J. Eldridge, J.-U. Ness, Richard J. Stancliffe
arXiv:1109.3663v1
- Galaxy Pairs in COSMOS -- Merger Rate Evolution Since z=1.
C. Kevin Xu, Yinghe Zhao, N. Scoville, P. Capak, N. Drory, Y. Gao
arXiv:1109.3693v1
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