The Daily Brew
Selected astro-ph abstracts for Tuesday 2015 August 25
- Tagging Spallation Backgrounds with Showers in Water-Cherenkov Detectors
Shirley Weishi Li, John F. Beacom (Ohio State University)
[ arXiv:1508.05389v1 | PDF File ]
- Evidence for two spatially separated UV continuum emitting regions in the Cloverleaf broad absorption line quasar
D. Sluse, D. Hutsemékers, T. Anguita, L. Braibant, P. Riaud
[ arXiv:1508.05394v1 | PDF File ]
- Early Science with the Large Millimeter Telescope: CO and [C II] Emission in the z=4.3 AzTEC J095942.9+022938 (COSMOS AzTEC-1)
Min S. Yun, I. Aretxaga, M. A. Gurwell, D. H. Hughes, A. Montaña, G. Narayanan, D. Rosa González, D. Sánchez-Argüelles, F. P. Schloerb, R. L. Snell, O. Vega, G. W. Wilson, M. Zeballos, M. Chavez, J. R. Cybulski, T. Díaz-Santos, V. De la Luz, N. Erickson, D. Ferrusca, H. B. Gim, M. H. Heyer, D. Iono, A. Pope, S. M. Rogstad, K. S. Scott, K. Souccar, E. Terlevich, R. Terlevich, D. Wilner, J. A. Zavala
[ arXiv:1508.05425v1 | PDF File ]
- Pushing the limits, episode 2: K2 observations of extragalactic RR Lyrae stars in the dwarf galaxy Leo IV
L. Molnár, A. Pál, E. Plachy, V. Ripepi, M. I. Moretti, R. Szabó, L. L. Kiss
[ arXiv:1508.05587v1 | PDF File ]
- Study of infrared excess from circumstellar disks in binaries with Spitzer/IRAC
Yusuke Itoh, Misato Fukagawa, Hiroshi Shibai, Takahiro Sumi, Kodai Yamamoto
[ arXiv:1508.05595v1 | PDF File ]
- The Ages of A-Stars I: Interferometric Observations and Age Estimates for Stars in the Ursa Major Moving Group
Jeremy Jones, R. J. White, T. Boyajian, G. Schaefer, E. Baines, M. Ireland, J. Patience, T. ten Brummelaar, H. McAlister, S. T. Ridgway, J. Sturmann, L. Sturmann, N. Turner, C. Farrington, P. J. Goldfinger
[ arXiv:1508.05643v1 | PDF File ]
- An accurate and practical method for inference of weak gravitational lensing from galaxy images
Gary M. Bernstein, Robert Armstrong, Christina Krawiec, Marisa C. March
[ arXiv:1508.05655v1 | PDF File ]
- Planetary nebula progenitors that swallow binary systems
Noam Soker (Technion, Israel)
[ arXiv:1508.05698v1 | PDF File ]
- A wide binary trigger for white dwarf pollution
Amy Bonsor, Dimitri Veras
[ arXiv:1508.05715v1 | PDF File ]
- Geometrical Approach for the Evolution of the Kozai-Lidov Mechanism Induced by Infalling Outer Perturber
Mao Iwasa, Naoki Seto
[ arXiv:1508.05762v1 | PDF File ]
- Transiting exoplanets from the CoRoT space mission XXVIII. CoRoT-33b, an object in the brown dwarf desert with 2:3 commensurability with its host star
Sz. Csizmadia, A. Hatzes, G. Gandolfi, M. Deleuil, M. Bouchy, M. Fridlund, L. Szabados, H. Parviainen, J. Cabrera, S. Aigrain, R. Alonso, J. M. Almenara, A. Baglin, P. Bordé, A. S. Bonomo, H. J. Deeg, R. F. Dıaz, A. Erikson, S. Ferraz-Mello, M. Tadeu dos Santos, E. W. Guenther, T. Guillot, S. Grziwa, G. Hébrard, P. Klagyivik, M. Ollivier, M. Pätzold, H. Rauer, D. Rouan, A. Santerne, J. Schneider, T. Mazeh, G. Wuchterl, S. Carpano, A. Ofir
[ arXiv:1508.05763v1 | PDF File ]
- The VLT-FLAMES Tarantula Survey. XXIII: two massive double-lined binaries in 30~Doradus
Ian D. Howarth, P.L. Dufton, P.R. Dunstall, C.J. Evans, L.A. Almeida, A.Z. Bonanos, J.S. Clark, N. Langer, H. Sana, S. Simon-Diaz, I. Soszynski, W.D. Taylor
[ arXiv:1508.05791v1 | PDF File ]
- Newly found sunspot observations by Peter Becker from Rostock for 1708, 1709, and 1710
Ralph Neuhaeuser (U Jena), Rainer Arlt (AIP Potsdam), Elvira Pfitzner (Rostock), Susanne Richter (U Jena)
[ arXiv:1508.05798v1 | PDF File ]
- Upper limits on the VHE $\gamma$-ray flux from the ULIRG Arp 220 and other galaxies with VERITAS
Henrike Fleischhack,for the VERITAS collaboration
[ arXiv:1508.05807v1 | PDF File ]
- Limits to dark matter properties from a combined analysis of MAGIC and Fermi-LAT observations of dwarf satellite galaxies
Javier Rico, Matthew Wood, Alex Drlica-Wagner, Jelena Aleksić for the MAGIC, Fermi-LAT Collaborations
[ arXiv:1508.05827v1 | PDF File ]
- Observations of radio-quiet quasars at 10mas resolution by use of gravitational lensing
Neal Jackson (1), Amitpal S. Tagore (1), Carl Roberts (1), Dominique Sluse (2 and 3), Hannah Stacey (1), Hector Vives-Arias (1 and 4), Olaf Wucknitz (5), Filomena Volino (2) ((1) University of Manchester, School of Physics & Astronomy, Jodrell Bank Centre for Astrophysics, (2) Argelander-Institut fur Astronomie, University of Bonn, (3) Institut d'Astrophysique et Geophysique, Universite de Liege, (4) Departamento de Astronomia y Astrofisica, Universidad de Valencia, (5) Max-Planck Institut fur Radioastronomie)
[ arXiv:1508.05842v1 | PDF File ]
- Hubble Space Telescope Near-Ultraviolet Spectroscopy of Bright CEMP-s Stars
Vinicius M. Placco, Timothy C. Beers, Inese I. Ivans, Dan Filler, Julie A. Imig, Ian U. Roederer, Carlo Abate, Terese Hansen, John J. Cowan, Anna Frebel, James E. Lawler, Hendrik Schatz, Christopher Sneden, Jennifer S. Sobeck, Wako Aoki, Verne V. Smith, Michael Bolte
[ arXiv:1508.05872v1 | PDF File ]
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