The Daily Brew
Selected astro-ph abstracts for Friday 2011 September 16
- Probing the shape and history of the Milky Way halo with orbital spectral analysis.
Monica Valluri, Victor P. Debattista, Thomas R. Quinn, Rok Roskar, James Wadsley
arXiv:1109.3193v1
- Non-Gaussian Halo Mass Function and Non-Spherical Halo Collapse: Theory vs. Simulations.
I. Achitouv, P.S. Corasaniti
arXiv:1109.3196v1
- Spin-Orbit Alignment for the Circumbinary Planet Host Kepler-16A.
Joshua N. Winn, Simon Albrecht, John Asher Johnson, Guillermo Torres, William D. Cochran, Geoffrey W. Marcy, Andrew Howard, Howard Isaacson, Debra Fischer, Laurance Doyle, William Welsh, Joshua A. Carter, Daniel C. Fabrycky, Darin Ragozzine, Samuel N. Quinn, Avi Shporer, Steve B. Howell, David W. Latham, Jerome Orosz, Andrej Prsa, Robert W. Slawson, William J. Borucki, David Koch, Thomas Barclay, Alan P. Boss, Jorgen Christensen-Dalsgaard, Forrest R. Girouard, Jon Jenkins, Todd C. Klaus, Soren Meibom, Robert L. Morris, Dimitar Sasselov, Martin Still, Jeffrey Van Cleve
arXiv:1109.3198v1
- High Resolution Spectroscopy and Spectropolarimetry of some late F-/early G-type sun-like stars as targets for Zeeman Doppler imaging.
Ian Waite, Stephen Marsden, Brad Carter, Evelyne Alecian, Carolyn Brown, Donna Burton, Rhodes Hart
arXiv:1109.3278v1
- Microlensing Binaries Discovered through High-Magnification Channel.
I.-G. Shin, J.-Y. Choi, S.-Y. Park, C. Han, W. Allen, M. Bos, G.W. Christie, D.L. Depoy, S. Dong, J. Drummond, A. Gal-Yam, B.S. Gaudi, A. Gould, L.-W. Hung, J. Janczak, S. Kaspi, C.-U. Lee, F. Mallia, D. Maoz, A. Maury, J. McCormick, L.A.G. Monard, D. Moorhouse, J. A. Munoz, T. Natusch, C. Nelson, B.-G. Park, R.W. Pogge, D. Polishook, Y. Shvartzvald, A. Shporer, G. Thornley, J.C. Yee, F. Abe, D.P. Bennett, I.A. Bond, C.S. Botzler, A. Fukui, K. Furusawa, F. Hayashi, J.B. Hearnshaw, S. Hosaka, Y. Itow, K. Kamiya, P.M. Kilmartin, S. Kobara, A. Korpela, W. Lin, C.H. Ling, S. Makita, K. Masuda, Y. Matsubara, N. Miyake, Y. Muraki, M. Nagaya, K. Nishimoto, K. Ohnishi, T. Okumura, K. Omori, Y.C. Perrott, N. Rattenbury, To. Saito, L. Skuljan, D.J. Sullivan, T. Sumi, D. Suzuki, W.L. Sweatman, P.J. Tristram,et al. (61 additional authors not shown)
arXiv:1109.3295v1
- The low-metallicity QSO HE 2158-0107: A massive galaxy growing by the accretion of nearly pristine gas from its environment?.
B. Husemann (1), L. Wisotzki (1), K. Jahnke (2), S. F. Sánchez (3) ((1) Leibniz-Institut für Astrophysik Potsdam, (2) Max-Planck-Institut für Astronomie, (3) Centro Astronómico Hispano Alemán de Calar Alto)
arXiv:1109.3309v1
- Search for high energy {\gamma}-ray emission from galaxies of the Local Group with Fermi/LAT.
Jean-Philippe Lenain, Roland Walter
arXiv:1109.3321v1
- Accretion Onto the Supermassive Black Hole in the High-redshift Radio-loud AGN 0957+561.
Rodrigo Gil-Merino, Luis J. Goicoechea, Vyacheslav N. Shalyapin, Vittorio F. Braga
arXiv:1109.3330v1
- Extracting equation of state parameters from black hole-neutron star mergers. I. Nonspinning black holes.
Benjamin D. Lackey, Koutarou Kyutoku, Masaru Shibata, Patrick R. Brady, John L. Friedman
arXiv:1109.3402v1
- Kepler-16: A Transiting Circumbinary Planet.
Laurance R. Doyle, Joshua A. Carter, Daniel C. Fabrycky, Robert W. Slawson, Steve B. Howell, Joshua N. Winn, Jerome A. Orosz, Andrej Prsa, William F. Welsh, Samuel N. Quinn, David Latham, Guillermo Torres, Lars A. Buchhave, Geoffrey W. Marcy, Jonathan J. Fortney, Avi Shporer, Eric B. Ford, Jack J. Lissauer, Darin Ragozzine, Michael Rucker, Natalie Batalha, Jon M. Jenkins, William J. Borucki, David Koch, Christopher K. Middour, Jennifer R. Hall, Sean McCauliff, Michael N. Fanelli, Elisa V. Quintana, Matthew J. Holman, Douglas A. Caldwell, Martin Still, Robert P. Stefanik, Warren R. Brown, Gilbert A. Esquerdo, Sumin Tang, Gabor Furesz, John C. Geary, Perry Berlind, Michael L. Calkins, Donald R. Short, Jason H. Steffen, Dimitar Sasselov, Edward W. Dunham, William D. Cochran, Alan Boss, Michael R. Haas,et al. (2 additional authors not shown)
arXiv:1109.3432v1
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