The Daily Brew
Selected astro-ph abstracts for Tuesday 2011 June 7
- Discovery of an Ultrasoft X-ray Transient Source in the 2XMM Catalog: a Tidal Disruption Event Candidate.
Dacheng Lin, Eleazar R. Carrasco, Dirk Grupe, Natalie A. Webb, Didier Barret, Sean A. Farrell
arXiv:1106.0744v1
- The Fossil Record of Two-phase Galaxy Assembly: Kinematics and Metallicities in the Nearest S0 Galaxy.
Jacob A. Arnold, Aaron J. Romanowsky, Jean P. Brodie, Laura Chomiuk, Lee R. Spitler, Jay Strader, Andrew J. Benson, Duncan Forbes
arXiv:1106.0745v1
- Chandra Observations of a 1.9 kpc Separation Double X-ray Source in a Candidate Dual AGN Galaxy at z=0.16.
Julia M. Comerford, David Pooley, Brian F. Gerke, Greg M. Madejski
arXiv:1106.0746v1
- The current star formation rate of K+A galaxies.
Danielle Nielsen (Wisconsin), Roberto De Propris (CTIO), Susan E. Ridgway (CTIO), Tomotsugu Goto (IfA, Hawaii)
arXiv:1106.0757v1
- In search of massive single-population Globular Clusters.
V. Caloi, F. D'Antona
arXiv:1106.0810v1
- Measurement of the 8B Solar Neutrino Flux with KamLAND.
S. Abe, K. Furuno, A. Gando, Y. Gando, K. Ichimura, H. Ikeda, K. Inoue, Y. Kibe, W. Kimura, Y. Kishimoto, M. Koga, Y. Minekawa, T. Mitsui, T. Morikawa, N. Nagai, K. Nakajima, K. Nakamura, M. Nakamura, K. Narita, I. Shimizu, Y. Shimizu, J. Shirai, F. Suekane, A. Suzuki, H. Takahashi, N. Takahashi, Y. Takemoto, K. Tamae, H. Watanabe, B.D. Xu, H. Yabumoto, E. Yonezawa, H. Yoshida, S. Yoshida, S. Enomoto, A. Kozlov, H. Murayama, C. Grant, G. Keefer, D. McKee, A. Piepke, T.I. Banks, T. Bloxham, J.A. Detwiler, S.J. Freedman, B.K. Fujikawa, K. Han, R. Kadel, T. O'Donnell, H.M. Steiner, L.A. Winslow, D.A. Dwyer, C. Mauger, R.D. McKeown, C. Zhang, B.E. Berger, C.E. Lane, J. Maricic, T. Miletic, M. Batygov, J.G. Learned, S. Matsuno, S. Pakvasa, M. Sakai, G.A. Horton-Smith, A. Tang, K.E. Downum,et al. (12 additional authors not shown)
arXiv:1106.0861v1
- Long-term monitoring of the TeV emission from Mrk 421 with the ARGO-YBJ experiment.
he ARGO-YBJ Collaboration, B. Bartoli, P. Bernardini, X.J. Bi, C. Bleve, I. Bolognino, P. Branchini, A. Budano, A.K. Calabrese Melcarne, P. Camarri, Z. Cao, A. Cappa, R. Cardarelli, S. Catalanotti, C. Cattaneo, P. Celio, S.Z. Chen, T.L. Chen, Y. Chen, P. Creti, S.W. Cui, B.Z. Dai, G. D'Alí Staiti, Danzengluobu, M. Dattoli, I. De Mitri, B. D'Ettorre Piazzoli, T. Di Girolamo, X.H. Ding, G. Di Sciascio, C.F. Feng, Zhaoyang Feng, Zhenyong Feng, F. Galeazzi, P. Galeotti, E. Giroletti, Q.B. Gou, Y.Q. Guo, H.H. He, Haibing Hu, Hongbo Hu, Q. Huang, M. Iacovacci, R. Iuppa, I. James, H.Y. Jia, Labaciren, H.J. Li, J.Y. Li, X.X. Li, G. Liguori, C. Liu, C.Q. Liu, J. Liu, M.Y. Liu, H. Lu, X.H. Ma, G. Mancarella, S.M. Mari, G. Marsella, D. Martello, S. Mastroianni, P. Montini, C.C. Ning,et al. (44 additional authors not shown)
arXiv:1106.0896v1
- Swift J1644+57: A White Dwarf Tidally Disrupted by a 10^4 M_{odot} Black Hole?.
Julian H. Krolik, Tsvi Piran
arXiv:1106.0923v1
- Retention of a Primordial Cold Classical Kuiper Belt in an Instability-Driven Model of Solar System Formation.
Konstantin Batygin, Michael E. Brown, Wesley C. Fraser
arXiv:1106.0937v1
- Dark Matter Cores and Cusps: The Case of Multiple Stellar Populations in Dwarf Spheroidals.
N.C. Amorisco (Cambridge), N. W. Evans (Cambridge)
arXiv:1106.1062v1
- Implications of CoGeNT ' s New Results For Dark Matter.
Dan Hooper, Chris Kelso
arXiv:1106.1066v1
- Observational selection effects and the M-sigma relation.
Kayhan Gultekin, Scott Tremaine, Abraham Loeb, Douglas O. Richstone
arXiv:1106.1079v1
- r-Process Abundance Signatures in Metal-Poor Halo Stars.
John J. Cowan, Ian U. Roederer, Christopher Sneden, James E. Lawler
arXiv:1106.1109v1
- The UDF05 Follow-up of the Hubble Ultra Deep Field. III. The Luminosity Function at z~6.
Jian Su, Massimo Stiavelli, Pascal Oesch, Michele Trenti, Eddie Bergeron, Larry Bradley, Marcella Carollo, Tomas Dahlen, Henry C. Ferguson, Mauro Giavalisco, Anton Koekemoer, Simon Lilly, Ray A. Lucas, Bahram Mobasher, Nino Panagia, Cheryl Pavlovsky
arXiv:1106.1112v1
- 55 Cancri: Stellar Astrophysical Parameters, a Planet in the Habitable Zone, and Implications for the Radius of a Transiting Super-Earth.
Kaspar von Braun (1), Tabetha S. Boyajian (2,3), Theo A. ten Brummelaar (6), Gerard T. van Belle (4), Stephen R. Kane (1), David R. Ciardi (1), Mercedes Lopez-Morales (5,8), Harold A. McAlister (2), Gail Schaefer (6), Stephen T. Ridgway (7), Laszlo Sturmann (6), Judit Sturmann (6), Russel White (2), Nils H. Turner (6), Chris Farrington (6), P.J. Goldfinger (6) ((1) NASA Exoplanet Science Institute / Caltech, (2) Georgia State U., (3) Hubble Fellow, (4) ESO, (5) CSIC-IEEC, (6) CHARA, (7) NOAO, (8) Carnegie/DTM)
arXiv:1106.1152v1
- A Search for the Dark Matter Annual Modulation in South Pole Ice.
J. Cherwinka, R. Co, D. F. Cowen, D. Grant, F. Halzen, K. M. Heeger, L. Hsu, A. Karle, V. A. Kudryavtsev, R. Maruyama, W. Pettus, M. Robinson, N. J. C. Spooner
arXiv:1106.1156v1
- Updated Neutrino Flux Limits from the RICE Experiment at the South Pole.
Ilya Kravchenko, Dave Seckel, Dave Besson, John Ralston, John Taylor, Ken Ratzlaff, Rob Young
arXiv:1106.1164v1
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