The Daily Brew
Selected astro-ph abstracts for Tuesday 2017 April 25
- Black-Hole Growth is Mainly Linked to Host-Galaxy Stellar Mass rather than Star Formation Rate
G. Yang, C.-T. J. Chen, F. Vito, W. N. Brandt, D. M. Alexander, B. Luo, M. Y. Sun, Y. Q. Xue, F. E. Bauer, A. M. Koekemoer, B. D. Lehmer, T. Liu, D. P. Schneider, O. Shemmer, J. R. Trump, C. Vignali, J.-X. Wang
[ arXiv:1704.06658v1 | PDF File ]
- Sumo Puff: Tidal Debris or Disturbed Ultra-Diffuse Galaxy?
Johnny P. Greco, Jenny E. Greene, Adrian M. Price-Whelan, Alexie Leauthaud, Song Huang, Andy D. Goulding, Michael A. Strauss, Yutaka Komiyama, Robert H. Lupton, Satoshi Miyazaki, Masahiro Takada, Masayuki Tanaka, Tomonori Usuda
[ arXiv:1704.06681v1 | PDF File ]
- Magnetar Powered Ordinary Type IIP Supernovae
Tuguldur Sukhbold, Todd A. Thompson
[ arXiv:1704.06682v1 | PDF File ]
- The evolution of CNO isotopes: a new window on cosmic star-formation history and the stellar IMF in the age of ALMA
D. Romano, F. Matteucci, Z.-Y. Zhang, P. P. Papadopoulos, R. J. Ivison
[ arXiv:1704.06701v1 | PDF File ]
- Efficiency of thermal relaxation by radiative processes in protoplanetary discs: constraints on hydrodynamic turbulence
M. G. Malygin, H. Klahr, D. Semenov, Th. Henning, C. P. Dullemond
[ arXiv:1704.06786v1 | PDF File ]
- Spectroscopic Observation and Analysis of HII regions in M33 with MMT: Temperatures and Oxygen Abundances
Zesen Lin, Ning Hu, Xu Kong, Yulong Gao, Hu Zou, Enci Wang, Fuzhen Cheng, Guanwen Fang, Lin Lin, Jing Wang
[ arXiv:1704.06935v1 | PDF File ]
- What sets the massive star formation rates and efficiencies of giant molecular clouds?
Bram B. Ochsendorf, Margaret Meixner, Julia Roman-Duval, Mubdi Rahman, Neal J. Evans II
[ arXiv:1704.06965v1 | PDF File ]
- Magnetar Broadband X-ray Spectra Correlated with Magnetic Fields: Suzaku Archive of SGRs and AXPs Combined with NuSTAR, Swift, and RXTE
Teruaki Enoto, Shinpei Shibata, Takao Kitaguchi, Yudai Suwa, Takahiko Uchide, Hiroyuki Nishioka, Shota Kisaka, Toshio Nakano, Hiroaki Murakami, Kazuo Makishima
[ arXiv:1704.07018v1 | PDF File ]
- New Spectral Evidence of an Unaccounted Component of the Near-infrared Extragalactic Background Light from the CIBER
Shuji Matsuura, Toshiaki Arai, James J. Bock, Asantha Cooray, Phillip M. Korngut, Min Gyu Kim, Hyung Mok Lee, Dae Hee Lee, Louis R. Levenson, Toshio Matsumoto, Yosuke Onishi, Mai Shirahata, Kohji Tsumura, Takehiko Wada, Michael Zemcov
[ arXiv:1704.07166v1 | PDF File ]
- Cosmic-ray electron+positron spectrum from 7 GeV to 2 TeV with the Fermi Large Area Telescope
Fermi-LAT Collaboration : S. Abdollahi, M. Ackermann, M. Ajello, W. B. Atwood, L. Baldini, G. Barbiellini, D. Bastieri, R. Bellazzini, E. D. Bloom, R. Bonino, T. J. Brandt, J. Bregeon, P. Bruel, R. Buehler, R. A. Cameron, R. Caputo, M. Caragiulo, D. Castro, E. Cavazzuti, C. Cecchi, A. Chekhtman, S. Ciprini, J. Cohen-Tanugi, F. Costanza, A. Cuoco, S. Cutini, F. D'Ammando, F. de Palma, R. Desiante, S. W. Digel, N. Di Lalla, M. Di Mauro, L. Di Venere, P. S. Drell, A. Drlica-Wagner, C. Favuzzi, W. B. Focke, S. Funk, P. Fusco, F. Gargano, D. Gasparrini, N. Giglietto, F. Giordano, M. Giroletti, D. Green, L. Guillemot, S. Guiriec, A. K. Harding, T. Jogler, G. Jóhannesson, T. Kamae, M. Kuss, G. La Mura, L. Latronico, F. Longo, F. Loparco, P. Lubrano, S. Maldera, D. Malyshev, A. Manfreda,et al. (39 additional authors not shown)
[ arXiv:1704.07195v1 | PDF File ]
- AGN spectral states from simultaneous UV and X-ray observations by XMM-Newton
Jiri Svoboda, Matteo Guainazzi, Andrea Merloni
[ arXiv:1704.07268v1 | PDF File ]
- Timing the Evolution of the Galactic Disk with NGC 6791: An Open Cluster with Peculiar High-$\alpha$ Chemistry as seen by APOGEE
Sean T. Linden, Matthew Pryal, Christian R. Hayes, Nicholas W. Troup, Steven R. Majewski, Brett H. Andrews, Timothy C. Beers, Ricardo Carrera, Katia Cunha, J. G. Fernández-Trincado, Peter Frinchaboy, Doug Geisler, Richard R. Lane, Christian Nitschelm, Kaike Pan, Carlos Allende Prieto, Alexandre Roman-Lopes, Verne V. Smith, Jennifer Sobeck, Baitian Tang, Sandro Villanova, Gail Zasowski
[ arXiv:1704.07305v1 | PDF File ]
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