The Daily Brew
Selected astro-ph abstracts for Tuesday July 31
[
Coffee Agenda
|
Add an Agenda Item
|
Agenda Manager
|
astro-ph
]
-
The Cosmic Neutrino Background and the Age of the Universe
Francesco de Bernardis (Rome), Alessandro Melchiorri (Rome), Licia
Verde (Penn, Princeton), Raul Jimenez (Penn, Princeton)
arXiv:0707.4170
-
Nuclear spirals as feeding channels to the Supermassive Black Hole: the
case of the galaxy NGC 6951
Thaisa Storchi-Bergmann, Oli L. Dors Jr. and Rogemar A. Riffel
(IF-UFRGS, Brazil), Kambiz Fathi (IAC, Spain), David J. Axon and Andrew
Robinson (RIT), Alessandro Marconi (Arcetri, Italy) and Goran Ostlin
(Stockholm Observatory, Sweden)
arXiv:0707.4176
-
A Luminosity Function of Lyman Alpha Emitting Galaxies at Redshift 4.5
Steve Dawson, James E. Rhoads, Sangeeta Malhotra, Daniel Stern,
JunXian Wang, Arjun Dey, Hyron Spinrad, and Buell T. Jannuzi
arXiv:0707.4182
-
Expansion of the Planet Detection Channels in Next-Generation
Microlensing Surveys
Cheongho Han (Chungbuk Natl. Univ., Korea)
arXiv:0707.4211
-
HAT-P-3b: A heavy-element rich planet transiting a K dwarf star
G. Torres (1), G. A. Bakos (1,2), G. Kovacs (3), D. W. Latham (1), J.
M. Fernandez (1), R. W. Noyes (1), G. A. Esquerdo (1), A. Sozzetti (1,4), D.
A. Fischer (5), R. P. Butler (6), G. W. Marcy (7), R. P. Stefanik (1), D. D.
Sasselov (1), J. Lazar (8), I. Papp (8), and P. Sari (8)
((1)Harvard-Smithsonian Center for Astrophysics; (2) Hubble Fellow; (3)
Konkoly Observatory, Hungary; (4) INAF - Osservatorio Astronomico di Torino,
Italy; (5) San Francisco State University; (6) Carnegie Institute of
Washington; (7) University of California, Berkeley; (8) Hungarian
Astronomical Association, Hungary)
arXiv:0707.4268
-
Voids in the SDSS Galaxy Survey
Anton V. Tikhonov
arXiv:0707.4283
-
The metallicity extremes of the Sagittarius dSph using SALT
spectrophotometry of PNe
A. Kniazev (1,2), A. Zijlstra (3), E. Grebel (4), P. Vaisanen (1), D.
Buckley (1), Y. Hashimoto (1), N. Loaring (1), E. Romero (1), M. Still (1),
E.B. Burgh (5), K. Nordsieck (5) ((1) SAAO, South Africa; (2) SAO, Russia;
(3) University of Manchester, UK; (4) University of Heidelberg, Germany; (5)
University of Wisconsin; USA)
arXiv:0707.4288
-
Halo Assembly Bias in the Quasi-linear Regime
Jose Ariel Keselman and Adi Nusser
arXiv:0707.4361
-
Apoastron Shift Constraints on Dark Matter Distribution at the Galactic
Center
A.F. Zakharov, A.A. Nucita, F. De Paolis and G. Ingrosso
arXiv:0707.4423
[
Coffee Agenda
|
Add an Agenda Item
|
Agenda Manager
|
astro-ph
]
brew.pl Version 1.7.1 [2007-07-05]