The Daily Brew
Selected astro-ph abstracts for Thursday 2009 August 20
- Accurate masses and radii of normal stars: modern results and applications.
G. Torres (CfA), J. Andersen (NBIA, Denmark; NOTSA, Spain), A. Gimenez (CSIC/INTA, Spain)
arXiv:0908.2624v1
- Radio detection of LAT PSRs J1741-2054 and J2032+4127: no longer just gamma-ray pulsars.
F. Camilo, P. S. Ray, S. M. Ransom, M. Burgay, T. J. Johnson, M. Kerr, E. V. Gotthelf, J. P. Halpern, J. Reynolds, R. W. Romani, P. Demorest, S. Johnston, W. van Straten, P. M. Saz Parkinson, M. Ziegler, M. Dormody, D. J. Thompson, D. A. Smith, A. K. Harding, A. A. Abdo, F. Crawford, P. C. C. Freire, M. Keith, M. Kramer, M. S. E. Roberts, P. Weltevrede, K. S. Wood
arXiv:0908.2626v1
- Insight Into the Formation of the Milky Way Through Cold Halo Substructure. I. The ECHOS of Milky Way Formation.
Kevin C. Schlaufman, Constance M. Rockosi, Timothy C. Beers, Dmitry Bizyaev, Howard Brewington, Young Sun Lee, Viktor Malanushenko, Elena Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, Stephanie Snedden, Brian Yanny
arXiv:0908.2627v1
- An Oosterhoff Analysis of the Galactic Bulge Field RR Lyrae stars: Implications On Their Absolute Magnitudes.
Andrea Kunder, Brian Chaboyer
arXiv:0908.2628v1
- All quiet in the outer halo: chemical abundances in the globular cluster Pal 3.
Andreas Koch, Patrick Côté, Andrew McWilliam
arXiv:0908.2629v1
- Low Mach Number Modeling of Type Ia Supernovae. IV. White Dwarf Convection.
M. Zingale, A. S. Almgren, J. B. Bell, A. Nonaka, S. E. Woosley
arXiv:0908.2668v1
- HD 77361: A new case of super Li-rich K giant with anomalous low 12C/13C ratio.
Bharat Kumar Yerra, Bacham Eswar Reddy (Indian Institute of Astrophysics)
arXiv:0908.2685v1
- Reaching the boundary between stellar kinematic groups and very wide binaries. The Washington Double Stars with the widest angular separations.
Jose A. Caballero
arXiv:0908.2761v1
- Long term variability of the Broad Emission Line profiles in AGN.
A.I. Shapovalova, L.C. Popovic, N.G. Bochkarev, A.N. Burenkov, V.H. Chavushyan, S. Collin, V. T. Doroshenko, D.Ilic, A. Kovacevic
arXiv:0908.2763v1
- Elemental abundances in the Galactic bulge from microlensed dwarf stars.
T. Bensby (1), S. Feltzing (2), J.A. Johnson (3), A. Gould (3), H. Sana (4), A. Gal-Yam (5), M. Asplund (6), S. Lucatello (7), J. Melendez (8), A. Udalski (9), D. Kubas (10), G. James (11), D. Adén (2), J. Simmerer (2) ((1) ESO Chile, (2) Lund Observatory, (3) Ohio State University, (4) Univ. van Amsterdam, (5) Benoziyo Center for Astrophyics, Weizmann Institute of Science, (6) MPA Garching, (7) INAF-Astronomical Observatory of Padova, (8) Centro de Astrofisica da Universidade do Porto, (9) Warsaw University Observatory, (10) IAP Paris, (11) ESO Garching)
arXiv:0908.2779v1
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