The Daily Brew
Selected astro-ph abstracts for Tuesday 2008 October 28
- Observational $5-20\mu$m Interstellar Extinction Curves Toward Star-Forming Regions For $2 < A_V < 47$.
M. K. McClure
arXiv:0810.4561v1
- Epsilon Eridani ' s Planetary Debris Disk: Structure and Dynamics based on Spitzer and CSO Observations.
D. Backman, M. Marengo, K. Stapelfeldt, K. Su, D. Wilner, C. D. Dowell, D. Watson, J. Stansberry, G. Rieke, T. Megeath, G. Fazio, M. Werner
arXiv:0810.4564v1
- New two-colour light curves of Q0957+561: time delays and the origin of intrinsic variations.
V. N. Shalyapin, L. J. Goicoechea, E. Koptelova, A. Ullan, R. Gil-Merino
arXiv:0810.4619v1
- Globular Cluster Populations in Four Early-Type Poststarburst Galaxies.
Aparna Maybhate (STScI), Paul Goudfrooij (STScI), Francois Schweizer (OCIW), Thomas H. Puzia (HIA), David Carter (LJMU)
arXiv:0810.4621v1
- Structure function of the UV variability of Q0957+561.
L. J. Goicoechea, V. N. Shalyapin, R. Gil-Merino, A. Ullán (GLENDAMA team)
arXiv:0810.4641v1
- Monitoring stellar orbits around the Massive Black Hole in the Galactic Center.
S. Gillessen, F. Eisenhauer, S. Trippe, T. Alexander, R. Genzel, F. Martins, T. Ott
arXiv:0810.4674v1
- On the contribution of large scale structure to strong gravitational lensing.
C. Faure, J.-P. Kneib, S. Hilbert, R. Massey, G. Covone, A. Finoguenov, A. Leauthaud, J. E. Taylor, S. Pires, N. Scoville
arXiv:0810.4838v1
- Molecular gas in NUclei of GAlaxies (NUGA). XI. A complete gravity torque map of NGC4579: new clues on bar evolution.
S. Garcia-Burillo (1), S. Fernandez-Garcia (1), F. Combes (2), L. K. Hunt (3), S. Haan (4), E. Schinnerer (4), F. Boone (2), M. Krips (5), I. Marquez (6) ((1)OAN-Madrid-Spain, (2) LERMA-Paris-France, (3)IRA/CNR-Florence-Italy, (4)MPIA-Heidelberg-Germany, (5)CfA-Harvard-USA, (6)IRAM-Grenoble-France)
arXiv:0810.4892v1
- On the radiative efficiencies, Eddington ratios, and duty cycles of luminous high-redshift quasars.
Francesco Shankar (1), Martin Crocce (2), Jordi Miralda-Escude' (2,3), Pablo Fosalba (2), David H. Weinberg (1) ((1) The Ohio State University, (2) Institut de Ciencies de l'Espai, IEEC-CSIC/ICREA, (3) Institucio' Catalana de Recerca i Estudis Avancats)
arXiv:0810.4919v1
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