The Daily Brew
Selected astro-ph abstracts for Tuesday 2010 January 12
- The extreme luminosity states of Sagittarius A*.
N. Sabha (1), G. Witzel (1), A. Eckart (1,2), R.M. Buchholz (1), M. Bremer (1), R. Giessuebel (2,1), M. Garcia-Marin (1), D. Kunneriath (1,2), K. Muzic (1), R. Schoedel (3), C. Straubmeier (1), M. Zamaninasab (2,1), A. Zernickel (1), ((1) I.Physikalisches Institut, University of Cologne, Germany, (2) MPIfR, Bonn, Germany, (3) Instituto de Astrofisica de Andalucia, Granada, Spain)
arXiv:1001.1351v1
- PG 1258+593 and its common proper motion magnetic white dwarf counterpart.
J. Girven, B. T. Gänsicke, B. Külebi, D. Steeghs, S. Jordan, T.R. Marsh, D. Koester
arXiv:1001.1359v1
- Flare-less long Gamma-ray Bursts and the properties of their massive star progenitors.
Rosalba Perna (Colorado/JILA), Andrew MacFadyen (NYU)
arXiv:1001.1360v1
- Closing the Window on Strongly Interacting Dark Matter with IceCube.
Ivone F. M. Albuquerque (1 and 2), Carlos Pérez de los Heros (3) ((1) Center for Particle Astrophysics FERMILAB Batavia, IL, USA, (2) Instituto de Física, Universidade de São Paulo, São Paulo, Brazil, (3) Department of Physics and Astronomy. Uppsala University. Uppsala. Sweden)
arXiv:1001.1381v1
- DASCH Discovery of Large Amplitude ~10-100 Year Variability in K Gaints.
Sumin Tang, Jonathan Grindlay, Edward Los, Silas Laycock
arXiv:1001.1395v1
- Extinction in Star-Forming Disk Galaxies from Inclination-Dependent Composite Spectra.
Ching-Wa Yip, Alex Szalay, Rosemary Wyse, Laszlo Dobos, Tamas Budavari, Istvan Csabai
arXiv:1001.1424v1
- Transiting exoplanets from the CoRoT space mission IX. CoRoT-6b: a transiting `hot Jupiter ' planet in an 8.9d orbit around a low-metallicity star.
M. Fridlund, G. Hebrard, R. Alonso, M. Deleuil, D. Gandolfi, M. Gillon, H. Bruntt, A. Alapini, Sz. Csizmadia, T. Guillot, H. Lammer, S. Aigrain, J.M. Almenara, M. Auvergne, A. Baglin, P. Barge, P. Borde, F. Bouchy, J. Cabrera, L. Carone, S. Carpano, H. J. Deeg, R. De la Reza, R. Dvorak, A. Erikson, S. Ferraz-Mello, E. Guenther, P. Gondoin, R. den Hartog, A. Hatzes, L. Jorda, A. Leger, A. Llebaria, P. Magain, T. Mazeh, C. Moutou, M. Ollivier, M. Patzold, D. Queloz, H. Rauer, D. Rouan, B. Samuel, J. Schneider, A. Shporer, B. Stecklum, B. Tingley, J. Weingrill, G. Wuchterl
arXiv:1001.1426v1
- Using the Sun to estimate Earth-like planets detection capabilities.I. Impact of cold spots.
A.-M. Lagrange, M. Desort, N. Meunier
arXiv:1001.1449v1
- Nearby Galaxies and Problems of Structure Formation; a Review.
P.J.E. Peebles, Adi Nusser
arXiv:1001.1484v1
- Using the Sun to estimate Earth-like planets detection capabilities II. Impact of plages.
N. Meunier, M. Desort, A.-M. Lagrange
arXiv:1001.1638v1
- On the over-concentration problem of strong lensing clusters.
M. Sereno (Univ Zurich; POLITO), Ph. Jetzer, M. Lubini
arXiv:1001.1696v1
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