The Daily Brew
Selected astro-ph abstracts for Friday 2011 January 7
- Sub-millimetre galaxies reside in dark matter halos with masses greater than 3x10^11 solar masses.
Alexandre Amblard, Asantha Cooray, Paolo Serra (UC Irvine), B. Altieri, V. Arumugam, H. Aussel, A. Blain, J. Bock, A. Boselli, V. Buat, N. Castro-Rodriguez, A. Cava, P. Chanial, E. Chapin, D.L. Clements, A. Conley, L. Conversi, C.D. Dowell, E. Dwek, S. Eales, D. Elbaz, D. Farrah, A. Franceschini, W. Gear, J. Glenn, M. Griffin, M. Halpern, E. Hatziminaoglou, E. Ibar, K. Isaak, R.J. Ivison, A.A. Khostovan, G. Lagache, L. Levenson, N. Lu, S. Madden, B. Maffei, G. Mainetti, L. Marchetti, G. Marsden, K. Mitchell-Wynne, H.T. Nguyen, B. O'Halloran, S.J. Oliver, A. Omont, M.J. Page, P. Panuzzo, A. Papageorgiou, C.P. Pearson, I. Perez-Fournon, M. Pohlen, N. Rangwala, I.G. Roseboom, M. Rowan-Robinson, M. Sanchez Portal, B. Schulz, Douglas Scott, N. Seymour, D.L. Shupe, A.J. Smith, J.A. Stevens,et al. (13 additional authors not shown)
arXiv:1101.1080v1
- The Sloan Digital Sky Survey DR7 Spectroscopic M Dwarf Catalog I: Data.
Andrew A. West, Dylan P. Morgan, John J. Bochanski, Jan Marie Andersen, Keaton J. Bell, Adam F. Kowalski, James R. A. Davenport, Suzanne L. Hawley, Sarah J. Schmidt, David Bernat, Eric J. Hilton, Philip Muirhead, Kevin R. Covey, Barbara Rojas-Ayala, Everett Schlawin, Mary Gooding, Kyle Schluns, Saurav Dhital, J. Sebastian Pineda, David O. Jones
arXiv:1101.1082v1
- Implications for the origin of short gamma-ray bursts from their observed positions around their host galaxies.
Ross P. Church, Andrew J. Levan, Melvyn B. Davies, Nial Tanvir
arXiv:1101.1088v1
- Single peaked CO emission line profiles from the inner regions of protoplanetary disks.
J.E. Bast, J.M. Brown, G.J. Herczeg, E.F. van Dishoeck, K.M. Pontoppidan
arXiv:1101.1091v1
- The ACS Nearby Galaxy Survey Treasury VIII. The Global Star Formation Histories of 60 Dwarf Galaxies in the Local Volume.
Daniel R. Weisz (1,2), Julianne J. Dalcanton (1), Benjamin F. Williams (1), Karoline M. Gilbert (1,9), Evan D. Skillman (2), Anil C. Seth (3), Andrew E. Dolphin (4), Kristen B. W. McQuinn (2), Stephanie M. Gogarten (1), Jon Holtzman (5), Keith Rosema (1), Andrew Cole (6), Igor D. Karachentsev (7), Dennis Zaritsky (8) ((1) University of Washington, (2) University of Minnesota, (3) CfA Fellow, Harvard-Smithsonian Center for Astrophysics, (4) Raytheon, (5) New Mexico State University, (6) University of Tasmania, (7) Russian Academy of Sciences, (8) Steward Observatory, University of Arizona, (9) Hubble Fellow)
arXiv:1101.1093v1
- Fundamental parameters, integrated RGB mass loss and dust production in the Galactic globular cluster 47 Tucanae.
Iain McDonald, Martha L. Boyer, Jacco Th. van Loon, Albert A. Zijlstra, Joseph L. Hora, Brian Babler, Miwa Block, Karl Gordon, Marilyn Meade, Margaret Meixner, Karl Misselt, Thomas Robitaille, Marta Sewilo, Bernie Shiao, Barbara Whitney
arXiv:1101.1095v1
- The California Planet Survey III. A Possible 2:1 Resonance in the Exoplanetary Triple System HD 37124.
J. T. Wright, Dimitri Veras, Eric B. Ford, John Asher Johnson, G. W. Marcy, A. W. Howard, H. Isaacson, D. A. Fischer, J. Spronk, J. Anderson, J. Valenti
arXiv:1101.1097v1
- Fermi/GBM observations of the ultra-long GRB 091024: A burst with an optical flash.
D.Gruber, T. Krühler, S. Foley, M. Nardini, D. Burlon, A. Rau, E. Bissaldi, A. von Kienlin, S. McBreen, J. Greiner, P. N. Bhat, M. S. Briggs, J. M. Burgess, V. L. Chaplin, V. Connaughton, R. Diehl, G. J. Fishman, M. H. Gibby, M. M. Giles, A. Goldstein, S. Guiriec, A. J. van der Horst, R. M. Kippen, C. Kouveliotou, L. Lin, C. A. Meegan, W. S. Paciesas, R. D. Preece, D. Tierney, C. Wilson-Hodge
arXiv:1101.1099v1
- Stellar rotation in the Hyades and Praesepe: gyrochronology and braking timescale.
P. Delorme, A. Collier Cameron, L. Hebb, J. Rostron, T. A. Lister, A. J. Norton, D. Pollacco, R. G. West
arXiv:1101.1222v1
- Short period eclipsing binary candidates identified using SuperWASP.
A.J. Norton, S.G. Payne, T. Evans, R.G. West, P.J. Wheatley, D.R. Anderson, S.C.C. Barros, O.W. Butters, A. Collier Cameron, D.J. Christian, B. Enoch, F. Faedi, C.A. Haswell, C. Hellier, S. Holmes, K.D. Horne, T.A. Lister, P.F.L. Maxted, N. Parley, D. Pollacco, E.K. Simpson, I. Skillen, B. Smalley, J. Southworth, R.A. Street
arXiv:1101.1223v1
- Chemical Enrichment in the Carbon-enhanced Damped Lyman $\alpha$ System.
Chiaki Kobayashi, Nozomu Tominaga, Ken'ich Nomoto
arXiv:1101.1227v1
- Understanding the Angular Momentum Loss of Low-Mass Stars: The Case of V374 Peg.
A. A. Vidotto (1), M. Jardine (1), M. Opher (2), J.-F. Donati (3), T. I. Gombosi (4) ((1) Univ. of St Andrews - UK, (2) George Mason University - USA, (3) Obs. Midi-Pyrenees - France, (4) University of Michigan - USA)
arXiv:1101.1233v1
- Discovery and Cosmological Implications of SPT-CL J2106-5844, the Most Massive Known Cluster at z > 1.
R. J. Foley, K. Andersson, G. Bazin, T. de Haan, J. Ruel, P. A. R. Ade, K. A. Aird, R. Armstrong, M. L. N. Ashby, M. Bautz, B. A. Benson, L. E. Bleem, M. Bonamente, M. Brodwin, J. E. Carlstrom, C. L. Chang, A. Clocchiatti, T. M. Crawford, A. T. Crites, S. Desai, M. A. Dobbs, J. P. Dudley, G. G. Fazio, W. R. Forman, G. Garmire, E. M. George, M. D. Gladders, A. H. Gonzalez, N. W. Halverson, F. W. High, G. P. Holder, W. L. Holzapfel, S. Hoover, J. D. Hrubes, C. Jones, M. Joy, R. Keisler, L. Knox, A. T. Lee, E. M. Leitch, M. Lueker, D. Luong-Van, D. P. Marrone, J. J. McMahon, J. Mehl, S. S. Meyer, J. J. Mohr, T. E. Montroy, S. S. Murray, S. Padin, T. Plagge, C. Pryke, C. L. Reichardt, A. Rest, J. E. Ruhl, B. R. Saliwanchik, A. Saro, K. K. Schaffer, L. Shaw, E. Shirokoff, J. Song, H. G. Spieler,et al. (11 additional authors not shown)
arXiv:1101.1286v1
- An SZ-selected sample of the most massive galaxy clusters in the 2500-square-degree South Pole Telescope survey.
R. Williamson, B. A. Benson, F. W. High, K. Vanderlinde, P. A. R. Ade, K. A. Aird, K. Andersson, R. Armstrong, M. L. N. Ashby, M. Bautz, G. Bazin, E. Bertin, L. E. Bleem, M. Bonamente, M. Brodwin, J. E. Carlstrom, C. L. Chang, A. Clocchiatti, T. M. Crawford, A. T. Crites, T. de Haan, S. Desai, M. A. Dobbs, J. P. Dudley, G. G. Fazio, R. J. Foley, W. R. Forman, G. Garmire, E. M. George, M. D. Gladders, A. H. Gonzalez, N. W. Halverson, G. P. Holder, W. L. Holzapfel, S. Hoover, J. D. Hrubes, C. Jones, M. Joy, R. Keisler, L. Knox, A. T. Lee, E. M. Leitch, M. Lueker, D. Luong-Van, D. P. Marrone, J. J. McMahon, J. Mehl, S. S. Meyer, J. J. Mohr, T. E. Montroy, S. S. Murray, S. Padin, T. Plagge, C. Pryke, C. L. Reichardt, A. Rest, J. Ruel, J. E. Ruhl, B. R. Saliwanchik, A. Saro, K. K. Schaffer, L. Shaw,et al. (12 additional authors not shown)
arXiv:1101.1290v1
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