The Daily Brew
Selected astro-ph abstracts for Tuesday 2017 January 10
- Evidence for azimuthal variations of the oxygen abundance gradient tracing the spiral structure of the galaxy HCG91c
F.P.A. Vogt, E. Pérez, M.A. Dopita, L. Verdes-Montenegro, S. Borthakur
[ arXiv:1701.01728v1 | PDF File ]
- Direct evidence of hierarchical assembly at low masses from isolated dwarf galaxy groups
Sabrina Stierwalt, Sandra E. Liss, Kelsey E. Johnson, David R. Patton, George C. Privon, Gurtina Besla, Nitya Kallivayalil, Mary Putman
[ arXiv:1701.01731v1 | PDF File ]
- On the formation of hot and warm Jupiters via secular high-eccentricity migration in stellar triples
Adrian S. Hamers
[ arXiv:1701.01733v1 | PDF File ]
- $^{13}$CO/C$^{18}$O Gradients Across the Disks of Nearby Spiral Galaxies
M. J. Jimenez-Donaire, D. Cormier, F. Bigiel, A. K. Leroy, M. Gallagher, M. R. Krumholz, A. Usero, A. Hughes, C. Kramer, D. Meier, E. Murphy, J. Pety, E. Schinnerer, A. Schruba, K. Schuster, K. Sliwa, N. Tomicic
[ arXiv:1701.01734v1 | PDF File ]
- What FIREs Up Star Formation: the Emergence of the Kennicutt-Schmidt Law from Feedback
Matthew Orr, Chris Hayward, Philip Hopkins, T.K. Chan, Claude-André Faucher-Giguère, Robert Feldmann, Dušan Kereš, Norman Murray, Eliot Quataert
[ arXiv:1701.01788v1 | PDF File ]
- Radial Transport and Meridional Circulation in Accretion Disks
Alexander A. Philippov (1), Roman R. Rafikov (2,3) ((1) Princeton, (2) Cambridge, DAMTP, (3) IAS)
[ arXiv:1701.01912v1 | PDF File ]
- An Exploration of Heterogeneity in Supernova Type Ia Samples
Ujjaini Alam, Jeremie Lasue
[ arXiv:1701.02065v1 | PDF File ]
- Formation of Exomoons: A Solar System Perspective
Amy C. Barr
[ arXiv:1701.02125v1 | PDF File ]
- Microlensing constraints on $10^{-10}M_\odot$-scale primordial black holes from high-cadence observation of M31 with Hyper Suprime-Cam
Hiroko Niikura, Masahiro Takada, Naoki Yasuda, Robert H. Lupton, Takahiro Sumi, Surhud More, Anupreeta More, Masamune Oguri, Masashi Chiba
[ arXiv:1701.02151v1 | PDF File ]
- The PdBI Arcsecond Whirlpool Survey (PAWS). The Role of Spiral Arms in Cloud and Star Formation
E. Schinnerer, S.E. Meidt, D. Colombo, R. Chandar, C.L. Dobbs, S. Garcia-Burillo, A. Hughes, A.K. Leroy, J. Pety, M. Querejeta, C. Kramer, K.F. Schuster
[ arXiv:1701.02184v1 | PDF File ]
brew.pl Version 2.4.1 [2014-10-20]