The Daily Brew
Selected astro-ph abstracts for Tuesday 2015 September 22
- Giant Impact: An Efficient Mechanism for Devolatilization of Super-Earths
Shang-Fei Liu (UCSC), Yasunori Hori (UCSC, NAOJ/NINS), D. N. C. Lin (UCSC, PKU/THU/NAOC), Erik Asphaug (ASU)
[ arXiv:1509.05772v1 | PDF File ]
- Integral Field Spectroscopy of AGN Absorption Outflows: Mrk 509 and IRAS F04250-5718
Guilin Liu (Virginia Tech), Nahum Arav (Virginia Tech), David S. N. Rupke (Rhodes College)
[ arXiv:1509.05773v1 | PDF File ]
- Mid-infrared spectroscopy of the Andromeda galaxy
D. Hemachandra (1), P.Barmby (1), E. Peeters (1 and 2), S.P. Willner (3), M.L.N. Ashby (3), H.A. Smith (3), K.D. Gordon (4), D.A. Smith (4), G.G. Fazio (3) ((1) University of Western Ontario, (2) SETI Institute, (3), Harvard-Smithsonian Center for Astrophysics, (4) Space Telescope Science Institute)
[ arXiv:1509.05781v1 | PDF File ]
- A weak gravitational lensing recalibration of the scaling relations linking the gas properties of dark halos to their mass
Wenting Wang (1), Simon White (2), Rachel Mandelbaum (3), Bruno Henriques (2,4), Michael E. Anderson (2), Jiaxin Han (1) ((1) Institute for Computational Cosmology, University of Durham, South Road, DH1 3LE Durham, UK (2) Max Planck Institut fur Astrophysik, Karl-Schwarzschild-Str. 1, 85741 Garching b. München, Germany (3) McWilliams Center for Cosmology, Department of Physics, Carnegie Mellon University, Pittsburgh, PA 15213, USA (4) Institute for Astronomy, Department of Physics, ETH Zurich, 8093 Zurich, Switzerland)
[ arXiv:1509.05784v1 | PDF File ]
- The stellar population structure of the Galactic disk
Jo Bovy (UofT), Hans-Walter Rix (MPIA), Edward F. Schlafly, David L. Nidever, Jon A. Holtzman, Matthew Shetrone, Timothy C. Beers
[ arXiv:1509.05796v1 | PDF File ]
- Blue supergiants as descendants of magnetic main sequence stars
I. Petermann, N. Langer, N. Castro, L. Fossati
[ arXiv:1509.05805v1 | PDF File ]
- X-ray emissivity of old stellar populations: a local group census
Chong Ge, Zhiyuan Li, Xiaojie Xu, Qiusheng Gu, Q.Daniel Wang, Shawn Roberts, Ralph P. Kraft, Christine Jones, William R. Forman
[ arXiv:1509.05863v1 | PDF File ]
- Collapse in Self-gravitating Turbulent Fluids
Daniel W. Murray (1), Philip Chang (1), Norman W. Murray (2), John Pittman (1) ((1) University of Wisconsin-Milwaukee, (2) Canadian Institute for Theoretical Astrophysics)
[ arXiv:1509.05910v1 | PDF File ]
- Polarized galactic synchrotron and dust emission and their correlation
Steve K. Choi, Lyman A. Page
[ arXiv:1509.05934v1 | PDF File ]
- Did the progenitor of SN2011dh have a binary companion?
J.R. Maund, I. Arcavi, M. Ergon, J.J. Eldridge, C. Georgy, S.B. Cenko, A. Horesh, R.G. Izzard, R.J. Stancliffe
[ arXiv:1509.06018v1 | PDF File ]
- Hunting for planets in the HL Tau disk
L. Testi (ESO/Arcetri), A. Skemer (Arizona), Th. Henning (MPIA), V. Bailey (Arizona), D. Defrere (Arizona), Ph. Hinz (Arizona), J. Leisenring (Arizona), A. Vaz (Arizona), S. Esposito (Arcetri), A. Fontana (Roma), A. Marconi (Firenze), M. Skrutskie (Virginia), C. Veillet (LBTO)
[ arXiv:1509.06068v1 | PDF File ]
- The evolution of asteroids in the jumping-Jupiter migration model
Fernando Roig, David Nesvorný
[ arXiv:1509.06105v1 | PDF File ]
- Period spacings in red giants I. Disentangling rotation and revealing core structure discontinuities
B. Mosser, M. Vrard, K. Belkacem, S. Deheuvels, M.J. Goupil
[ arXiv:1509.06193v1 | PDF File ]
- Search for Astrophysical Tau Neutrinos in Three Years of IceCube Data
IceCube Collaboration : M. G. Aartsen, K. Abraham, M. Ackermann, J. Adams, J. A. Aguilar, M. Ahlers, M. Ahrens, D. Altmann, T. Anderson, I. Ansseau, M. Archinger, C. Arguelles, T. C. Arlen, J. Auffenberg, X. Bai, S. W. Barwick, V. Baum, R. Bay, J. J. Beatty, J. Becker Tjus, K.-H. Becker, E. Beiser, S. BenZvi, P. Berghaus, D. Berley, E. Bernardini, A. Bernhard, D. Z. Besson, G. Binder, D. Bindig, M. Bissok, E. Blaufuss, J. Blumenthal, D. J. Boersma, C. Bohm, M. Börner, F. Bos, D. Bose, S. Böser, O. Botner, J. Braun, L. Brayeur, H.-P. Bretz, N. Buzinsky, J. Casey, M. Casier, E. Cheung, D. Chirkin, A. Christov, K. Clark, L. Classen, S. Coenders, D. F. Cowen, A. H. Cruz Silva, J. Daughhetee, J. C. Davis, M. Day, J. P. A. M. de André, C. De Clercq, E. del Pino Rosendo, H. Dembinski,et al. (251 additional authors not shown)
[ arXiv:1509.06212v1 | PDF File ]
- Search for anisotropies in cosmic-ray positrons detected by the PAMELA experiment
O. Adriani, G.C. Barbarino, G.A. Bazilevskaya, R. Bellotti, M. Boezio, E. A. Bogomolov, M. Bongi, V. Bonvicini, S. Bottai, A. Bruno, F. Cafagna, D. Campana, P. Carlson, M. Casolino, G. Castellini, C. De Donato, C. De Santis, N. De Simone, V. Di Felice, V. Formato, A. M. Galper, U. Giaccari, A. V. Karelin, S. V. Koldashov, S. Koldobskiy, S. Y. Krutkov, A. N. Kvashnin, A. Leonov, V. Malakhov, L. Marcelli, M. Martucci, A. G. Mayorov, W. Menn, M. Mergè, V. V. Mikhailov, E. Mocchiutti, A. Monaco, N. Mori, R. Munini, G. Osteria, F. Palma, B. Panico, P. Papini, M. Pearce, P. Picozza, M. Ricci, S. B. Ricciarini, R. Sarkar, V. Scotti, M. Simon, R. Sparvoli, P. Spillantini, Y. I. Stozhkov, A. Vacchi, E. Vannuccini, G. I. Vasilyev, S. A. Voronov, Y. T. Yurkin, G. Zampa, N. Zampa
[ arXiv:1509.06249v1 | PDF File ]
- Uncertainties in Galactic Chemical Evolution Models
Benoit Côté, Christian Ritter, Brian W. O'Shea, Falk Herwig, Marco Pignatari, Samuel Jones, Chris Fryer
[ arXiv:1509.06270v1 | PDF File ]
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