The Daily Brew
Selected astro-ph abstracts for Tuesday 2009 August 18
- Effects of Baryon Dissipation on the Dark Matter Virial Scaling Relation.
Erwin T. Lau, Daisuke Nagai, Andrey V. Kravtsov
arXiv:0908.2133v1
- Lithium in the Intermediate-Age Open Cluster, NGC 3680.
B. J. Anthony-Twarog (1), C. P. Deliyannis (2), B. A. Twarog (1), K. V. Croxall (2), J. D. Cummings (2) ((1) University of Kansas, (2) Indiana University)
arXiv:0908.2136v1
- Properties of Type II Plateau Supernova SNLS-04D2dc: Multicolor Light Curves of Shock Breakout and Plateau.
N. Tominaga, S. Blinnikov, P. Baklanov, K. Nomoto
arXiv:0908.2162v1
- An Extremely Top-Heavy IMF in the Galactic Center Stellar Disks.
H. Bartko, F. Martins, S. Trippe, T. K. Fritz, R. Genzel, T. Ott, F. Eisenhauer, S. Gillessen, T. Paumard, T. Alexander, K. Dodds-Eden, O. Gerhard, Y. Levin, L. Mascetti, S. Nayakshin, H. B. Perets, G. Perrin, O. Pfuhl, M. J. Reid, D. Rouan, M. Zilka, A. Sternberg
arXiv:0908.2177v1
- The CoRoT target HD175726: an active star with weak solar-like oscillations.
B. Mosser, E. Michel, T. Appourchaux, C. Barban, F. Baudin, P. Boumier, H. Bruntt, C. Catala, S. Deheuvels, R.A. Garcia, P. Gaulme, C. Regulo, I. Roxburgh, R. Samadi, G. Verner, M. Auvergne, A. Baglin, J. Ballot, O. Benomar, S. Mathur
arXiv:0908.2244v1
- The bright optical/NIR afterglow of the faint GRB 080710 - Evidence for a jet viewed off axis.
T. Krühler, J. Greiner, P. Afonso, D. Burlon, C. Clemens, R. Filgas, D. A. Kann, S. Klose, A. Küpcü Yoldas, S. McBreen, F. Olivares, A. Rau, A. Rossi, S. Schulze, G. P. Szokoly, A. Updike, A. Yoldas
arXiv:0908.2250v1
- Ultra-luminous Infrared galaxies in SDSS Data Release 6.
L.G. Hou, Xue-Bing Wu, J.L. Han
arXiv:0908.2297v1
- Spectral Energy Distributions of type 2 QSOs: obscured star formation at high redshifts.
D. Rigopoulou (1), V. Mainieri (2,8), O. Almaini (3), A. Alonso-Herrero (4), J.-S. Huang (5), G. Hasinger (2), G. Rieke (6), J. Dunlop (7), I. Lehmann (2) ((1) Oxford University, (2) MPE, Garching, (3) University of Nottingham, (4) IEM-CSIC, Spain (5) CfA, (6) University of Arizona, (7) University of Edinburgh, (8) ESO, Germany)
arXiv:0908.2307v1
- Reconstructing the supernova bounce time with neutrinos in IceCube.
Francis Halzen, Georg G. Raffelt
arXiv:0908.2317v1
- Spectral Lags and the Lag-Luminosity Relation: An Investigation with Swift BAT Gamma-ray Bursts.
T. N. Ukwatta, M. Stamatikos, K. S. Dhuga, T. Sakamoto, S. D. Barthelmy, N. Gehrels, J. P. Norris, W. C. Parke
arXiv:0908.2370v1
- Probing Reionization with Quasar Spectra: the Impact of the Intrinsic Lyman-alpha Emission Line Shape Uncertainty.
Roban Hultman Kramer, Zoltan Haiman (Columbia University)
arXiv:0908.2374v1
- High mass of the type IIP supernova 2004et inferred from hydrodynamic modeling.
V.P. Utrobin (1 and 2), N.N. Chugai (3) ((1) MPA, Garching; (2) ITEP, Moscow; (3) Institute of Astronomy, RAS, Moscow)
arXiv:0908.2403v1
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