The Daily Brew
Selected astro-ph abstracts for Friday January 18
-
The Hot Gas Halos of Galaxies in Groups
Tesla E. Jeltema, Breanna Binder, and John S. Mulchaey
arXiv:0801.2570
-
Cosmological Information in the Gravitational Lensing of Pregalactic HI
R. Benton Metcalf and S.D.M. White
arXiv:0801.2571
-
Hexadecapole Approximation in Planetary Microlensing
Andrew Gould (Ohio State)
arXiv:0801.2578
-
Impact of Orbital Eccentricity on the Detection of Transiting Extrasolar
Planets
Christopher J. Burke
arXiv:0801.2579
-
Precision timing of PSR J0437-4715: an accurate pulsar distance, a high
pulsar mass and a limit on the variation of Newton's gravitational constant
J.P.W. Verbiest, M. Bailes, W. van Straten, G.B. Hobbs, R.T. Edwards,
R.N. Manchester, N.D.R. Bhat, J.M. Sarkissian, B.A. Jacoby and S.R. Kulkarni
arXiv:0801.2589
-
Characterizing the Orbital Eccentricities of Transiting Extrasolar
Planets with Photometric Observations
Eric B. Ford, Samuel N. Quinn, Dimitri Veras
arXiv:0801.2591
-
Extinction curves flattened by reverse shocks in supernovae
Hiroyuki Hirashita (1), Takaya Nozawa (2), Tsutomu T. Takeuchi (3)
Takashi Kozasa (2) ((1) Univ. Tsukuba, (2) Hokkaido Univ., (3) Nagoya Univ.)
arXiv:0801.2649
-
Spitzer Uncovers Active Galactic Nuclei Missed by Optical Surveys in 7
Late-type Galaxies
S. Satyapal, D. Vega, R. P. Dudik, N. P. Abel, T. Heckman
arXiv:0801.2759
brew.pl Version 1.7.1 [2007-07-05]