The Daily Brew
Selected astro-ph abstracts for Monday 2011 September 12
- Near-Infrared Spectroscopy of Low-Mass Kepler Planet-Candidate Host Stars: Effective Temperatures, Metallicities, Masses and Radii.
Philip S. Muirhead, Katherine Hamren, Everett Schlawin, Barbara Rojas-Ayala, Kevin R. Covey, James P. Lloyd
arXiv:1109.1819v1
- Photometric AGN reverberation mapping - an efficient tool for BLR sizes, black hole masses and host-subtracted AGN luminosities.
M. Haas, R. Chini, M. Ramolla, F. Pozo Nunez, C. Westhues, R. Watermann, V. Hoffmeister, M. Murphy
arXiv:1109.1848v1
- Distribution function approach to redshift space distortions.
Uros Seljak, Patrick McDonald
arXiv:1109.1888v1
- New Evidence for High Activity of the Super-Massive Black Hole in our Galaxy.
Masayoshi Nobukawa, Syukyo G. Ryu, Takeshi Go Tsuru, Katsuji Koyama
arXiv:1109.1950v1
- Calibrating the Cepheid Period-Luminosity relation from the infrared surface brightness technique II. The effect of metallicity, and the distance to the LMC.
J. Storm (1), W. Gieren (2), P. Fouque (3), T.G. Barnes (4), I. Soszynski (5), G. Pietrzynski (2 and 5), N. Nardetto (2 and 6), D. Queloz (7) ((1) Leibniz Institute for Astrophysics Potsdam (AIP), (2) Universidad de Concepcion, (3) IRAP Toulouse, (4) University of Texas at Austin, (5) Warsaw University Observatory, (6) Laboratoire Fizeau, Nice, (7) Observatoire de Geneve)
arXiv:1109.2016v1
- Calibrating the Cepheid Period-Luminosity relation from the infrared surface brightness technique I. The p-factor, the Milky Way relations, and a universal K-band relation.
J. Storm (1), W. Gieren (2), P. Fouque (3), T.G. Barnes (4), G. Pietrzynski (2 and 5), N. Nardetto (6), M. Weber (1), T. Granzer (1), K. Strassmeier (1) ((1) Leibniz Institute for Astrophysics, Potsdam, (2) Universidad de Concepcion, (3) IRAP Toulouse, (4) Univ. of Texas at Austin, (5) Warsaw University Observatory, (6) Laboratoire Fizeau, UNS/OCA/CNRS, Nice)
arXiv:1109.2017v1
- HST/WFPC2 Imaging of the Dwarf Satellites And XI and And XIII : HB Morphology and RR Lyraes.
Soung-Chul Yang, Ata Sarajedini
arXiv:1109.2038v1
- LSPM J1112+7626: detection of a 41-day M-dwarf eclipsing binary from the MEarth transit survey.
Jonathan M. Irwin, Samuel N. Quinn, Zachory K. Berta, David W. Latham, Guillermo Torres, Christopher J. Burke, David Charbonneau, Jason Dittmann, Gilbert A. Esquerdo, Robert P. Stefanik, Arto Oksanen, Lars A. Buchhave, Philip Nutzman, Perry Berlind, Michael L. Calkins, Emilio E. Falco
arXiv:1109.2055v1
- Accurate Low-Mass Stellar Models of KOI-126.
Gregory A. Feiden, Brian Chaboyer, Aaron Dotter
arXiv:1109.2063v1
- A Coherent Timing Solution for the Nearby, Thermally Emitting Isolated Neutron Star RX J0420.0-5022.
David L. Kaplan, Marten H. van Kerkwijk
arXiv:1109.2105v1
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