The Daily Brew
Selected astro-ph abstracts for Tuesday 2018 August 28
- Where do the AMS-02 anti-helium events come from?
Vivian Poulin, Pierre Salati, Ilias Cholis, Marc Kamionkowski, Joseph Silk
[ arXiv:1808.08961v1 | PDF File ]
- Discovery of the Luminous, Decades-Long, Extragalactic Radio Transient FIRST J141918.9+394036
C.J. Law (1,2), B.M. Gaensler (2,3), B.D. Metzger (4), E.O. Ofek (5), L. Sironi (4) ((1) UC Berkeley, (2) Dunlap Institute, (3) Toronto, (4) Columbia, (5) Weizmann Institute)
[ arXiv:1808.08964v1 | PDF File ]
- The Scattering and Intrinsic Structure of Sagittarius A* at Radio Wavelengths
Michael D. Johnson, Ramesh Narayan, Dimitrios Psaltis, Lindy Blackburn, Yuri Y. Kovalev, Carl R. Gwinn, Guang-Yao Zhao, Geoffrey C. Bower, James M. Moran, Motoki Kino, Michael Kramer, Kazunori Akiyama, Jason Dexter, Avery E. Broderick, Lorenzo Sironi
[ arXiv:1808.08966v1 | PDF File ]
- Why Are Some Gamma-Ray Bursts Hosted by Oxygen-rich Galaxies?
Tetsuya Hashimoto, Ravi Chaudhary, Kouji Ohta, Tomotsugu Goto, Francois Hammer, Albert K. H. Kong, Ken'ichi Nomoto, Jirong Mao
[ arXiv:1808.08969v1 | PDF File ]
- New Methods for Finding Activity-Sensitive Spectral Lines: Combined Visual Identification and an Automated Pipeline Find a Set of 40 Activity Indicators
A. W. Wise, S. E. Dodson-Robinson, K. Bevenour, A. Provini
[ arXiv:1808.09009v1 | PDF File ]
- Microarcsecond VLBI pulsar astrometry with PSR$\pi$ II. parallax distances for 57 pulsars
A. T. Deller, W. M. Goss, W. F. Brisken, S. Chatterjee, J. M. Cordes, G. H. Janssen, Y. Y. Kovalev, T. J. W. Lazio, L. Petrov, B. W. Stappers, A. Lyne
[ arXiv:1808.09046v1 | PDF File ]
- Search for Low-Mass Dark Matter with CDMSlite Using a Profile Likelihood Fit
SuperCDMS Collaboration : R. Agnese, T. Aralis, T. Aramaki, I.J. Arnquist, E. Azadbakht, W. Baker, S. Banik, D. Barker, D.A. Bauer, T. Binder, M.A. Bowles, P.L. Brink, R. Bunker, B. Cabrera, R. Calkins, R.A. Cameron, C. Cartaro, D.G. Cerdeño, Y.-Y. Chang, J. Cooley, B. Cornell, P. Cushman, F. De Brienne, T. Doughty, E. Fascione, E. Figueroa-Feliciano, C.W. Fink, M. Fritts, G. Gerbier, R. Germond, M. Ghaith, S.R. Golwala, H.R. Harris, N. Herbert, Z. Hong, E.W. Hoppe, L. Hsu, M.E. Huber, V. Iyer, D. Jardin, A. Jastram, C. Jena, M.H. Kelsey, A. Kennedy, A. Kubik, N.A. Kurinsky, R.E. Lawrence, B. Loer, E. Lopez Asamar, P. Lukens, D. MacDonell, R. Mahapatra, V. Mandic, N. Mast, E. Miller, N. Mirabolfathi, B. Mohanty, J.D. Morales Mendoza, J. Nelson, H. Neog, J.L. Orrell, S.M. Oser, W.A. Page,et al. (39 additional authors not shown)
[ arXiv:1808.09098v1 | PDF File ]
- A joint microlensing analysis of lensing mass and accretion disc models
Georgios Vernardos
[ arXiv:1808.09188v1 | PDF File ]
- Infrared Variability of Two Dusty White Dwarfs
Siyi Xu, Kate Y. L. Su, Laura Rogers, Amy Bonsor, Johan Olofsson, Dimitri Veras, Rik van Lieshout, Patrick Dufour, Elizabeth M. Green, Everett Schlawin, Jay Farihi, Thomas G. Wilson, David J. Wilson, B T. Gaensicke
[ arXiv:1808.09426v1 | PDF File ]
- A Precise Milky Way Rotation Curve Model for an Accurate Galactocentric Distance
Stacy McGaugh
[ arXiv:1808.09435v1 | PDF File ]
Other Papers:
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