The Daily Brew
Selected astro-ph abstracts for Friday December 9
[
Coffee Agenda
|
Add an Agenda Item
|
Agenda Manager
|
astro-ph
]
-
UV pumping of hyperfine transitions in the light elements, with
application to 21-cm hydrogen and 92-cm deuterium lines from the early
universe
Leonid Chuzhoy and Paul R. Shapiro
Comments: 6 pages, 5 figures
astro-ph/0512206
-
Survey for Transiting Extrasolar Planets in Stellar Systems: III. A
Limit on the Fraction of Stars with Planets in the Open Cluster NGC 1245
Christopher J. Burke (1), B. Scott Gaudi (2), D. L. DePoy (1), Richard
W. Pogge (1) ((1) The Ohio State University, (2) Harvard-Smithsonian CfA)
Comments: 24 pages, 15 figures, submitted AJ
astro-ph/0512207
-
The Impact of Galaxy Formation on the Sunyaev-Zeldovich Effect of Galaxy
Clusters
Daisuke Nagai (U.Chicago, KICP)
Comments: submitted to ApJ, 12 pages, 7 figures
astro-ph/0512208
-
An excess of damped Lyman alpha galaxies near QSOs
David M. Russell (1,2), Sara L. Ellison (3) and Chris R. Benn (1) ((1)
Isaac Newton Group, (2) University of Southampton, (3) University of
Victoria)
Comments: Accepted for publication in MNRAS (13 pages, 6 figures)
astro-ph/0512210
-
On The Nature of the Compact Dark Mass at the Galactic Center
Avery E. Broderick (1) and Ramesh Narayan (1,2) ((1) Institute for
Theory and Computation, (2) Harvard University)
Comments: 6 pages, 2 figures, submitted to ApJ Letters
astro-ph/0512211
-
Anisotropy of the cosmic gamma-ray background from dark matter
annihilation
Shin'ichiro Ando and Eiichiro Komatsu
Comments: 15 pages, 12 figures
astro-ph/0512217
-
Abundances of refractory elements in the atmospheres of stars with
extrasolar planets
G. Gilli (1,2), G. Israelian (2), A. Ecuvillon (2), N.C. Santos (3,4)
and M. Mayor (4) ((1) Dipartimento di Astronomia, Universita degli Studi di
Padova, Italy, (2) IAC, Spain, (3) Observatorio Astronomico de Lisboa,
Portugal, (4) Observatoire de Geneve, Switzerland)
Comments: 15 pages, 11 figures, accepted for publication in A&A. Tables 7-10
are available at www.iac.es/proyect/abuntest, or in the electronic version of
the Journal
astro-ph/0512219
-
Abundance ratios of volatile vs. refractory elements in
planet-harbouring stars: hints of pollution?
A. Ecuvillon (1), G. Israelian (1), N. C. Santos (2,3), M. Mayor (3),
G. Gilli (1,4) ((1) IAC, Spain, (2) Observatorio Astronomico de Lisboa,
Portugal, (3) Observatoire de Geneve, Switzerland, (4) Dipartimento di
Astronomia, Universita di Padova, Italy)
Comments: 10 pages, 7 figures, accepted for publication in A&A. Figures with
higher resolution are available at www.iac.es/proyect/abuntest
astro-ph/0512221
-
Condensation temperature trends among stars with planets
Guillermo Gonzalez
Comments: 5 pages, 7 figures, MNRAS Letter in press
astro-ph/0512222
-
Type Ia Supernova Spectral Line Ratios as Luminosity Indicators
Sebastien Bongard, E. Baron, G. Smadja, David Branch, and Peter H.
Hauschildt
Comments: 50 pages, 19 figures, 24 tables, submitted to ApJ
astro-ph/0512229
-
Acceptances for Space-Based and Ground-Based Fluorescence Detectors, and
Inference of the Neutrino-Nucleon Cross-Section above 10^19 eV
Sergio Palomares-Ruiz, Andrei Irimia and Thomas J. Weiler (Vanderbilt
U.)
Comments: 40pp, 10 figs
astro-ph/0512231
[
Coffee Agenda
|
Add an Agenda Item
|
Agenda Manager
|
astro-ph
]
brew.pl Version 1.4.1 [2005-09-26]