The Daily Brew
Selected astro-ph abstracts for Wednesday 2019 April 24
- Theoretical Transmission Spectra of Exoplanet Atmospheres with Hydrocarbon Haze. II. Dependence on UV Irradiation Intensity, Metallicity, C/O Ratio, Eddy Diffusion Coefficient, and Temperature
Yui Kawashima, Masahiro Ikoma
[ arXiv:1904.09986v1 | PDF File ]
- The minimum metallicity of globular clusters and its physical origin -- implications for the galaxy mass-metallicity relation and observations of proto-globular clusters at high redshift
J. M. Diederik Kruijssen (Heidelberg)
[ arXiv:1904.09987v1 | PDF File ]
- First radial velocity results from the MINiature Exoplanet Radial Velocity Array (MINERVA)
Maurice L. Wilson, Jason D. Eastman, Matthew A. Cornachione, Sharon X. Wang, Samson A. Johnson, David H. Sliski, William J. Schap III, Timothy D. Morton, John Asher Johnson, Nate McCrady, Jason T. Wright, Robert A. Wittenmyer, Peter Plavchan, Cullen H. Blake, Jonathan J. Swift, Michael Bottom, Ashley D. Baker, Stuart I. Barnes, Perry Berlind, Eric Blackhurst, Thomas G. Beatty, Adam S. Bolton, Bryson Cale, Michael L. Calkins, Ana Colón, Jon de Vera, Gilbert Esquerdo, Emilio E. Falco, Pascal Fortin, Juliana Garcia-Mejia, Claire Geneser, Steven R. Gibson, Gabriel Grell, Ted Groner, Samuel Halverson, John Hamlin, M. Henderson, J. Horner, Audrey Houghton, Stefaan Janssens, Graeme Jonas, Annie Kirby, Julien Andrew Luebbers, Philip S. Muirhead, Justin Myles, Chantanelle Nava, Kevin O Rivera-García,et al. (6 additional authors not shown)
[ arXiv:1904.09991v1 | PDF File ]
- Constraints on Dark Matter Microphysics from the Milky Way Satellite Population
Ethan O. Nadler, Vera Gluscevic, Kimberly K. Boddy, Risa H. Wechsler
[ arXiv:1904.10000v1 | PDF File ]
- Constraints on the Neutron Star Equation of State from GW170817
Carolyn A. Raithel
[ arXiv:1904.10002v1 | PDF File ]
- On the Ca-strong 1991bg-like type Ia supernova 2016hnk: evidence for a Chandrasekhar-mass explosion
Lluís Galbany, Chris Ashall, Peter Hoeflich, Santiago González-Gaitán, Stefan Taubenberger, Maximilian Stritzinger, Eric Y. Hsiao, Paolo Mazzali, Eddie Baron, Stéphane Blondin, Subhash Bose, Mattia Bulla, Jamison F. Burke, Christopher R. Burns, Régis Cartier, Massimo Della Valle, Tiara R. Diamond, Claudia P. Gutiérrez, Jussi Harmanen, Daichi Hiramatsu, T. W.-S. Holoien, Griffin Hosseinzadeh, D. Andrew Howell, Yiwen Huang, Cosimo Inserra, Thomas de Jaeger, Saurabh W. Jha, Tuomas Kangas, Markus Kromer, Joseph D. Lyman, Kate Maguire, George Howie Marion, Dan Milisavljevic, Simon J. Prentice, Alessandro Razza, Thomas M. Reynolds, David J. Sand, Benjamin J. Shappee, Rohit Shekhar, Stephen J. Smartt, Keivan G. Stassun, Mark Sullivan, Stefano Valenti, Steven Villanueva,et al. (4 additional authors not shown)
[ arXiv:1904.10034v1 | PDF File ]
- SN1991bg-like supernovae are associated with old stellar populations
Fiona H. Panther, Ivo R. Seitenzahl, Ashley J. Ruiter, Roland M. Crocker, Chris Lidman, Ella Xi Wang, Brad E. Tucker, Brent Groves
[ arXiv:1904.10139v1 | PDF File ]
- The Heavy-element Content Trend of Planets: A Tracer of their Formation Sites
Yasuhiro Hasegawa, Bradley M. S. Hansen, Gautam Vasisht
[ arXiv:1904.10288v1 | PDF File ]
- WASP-169, WASP-171, WASP-175 and WASP-182: One bloated sub-Saturn and three hot Jupiters discovered by WASP-south
L. D. Nielsen, F. Bouchy, O. D. Turner, D.R. Anderson, K. Barkaoui, A. Burdanov, A. Collier Cameron, L. Delrez, M. Gillon, E. Ducrot, C. Hellier, E. Jehin, M. Lendl, P.F.L. Maxted, F. Pepe, D. Pollacco, F.J. Pozuelos, D. Queloz, D. Segransan, B. Smalley, A.H.M.J. Triaud, S. Udry, R.G. West, B. Zouhair
[ arXiv:1904.10388v1 | PDF File ]
- EvryFlare I: Long-term Evryscope Monitoring of Flares from the Cool Stars Across Half the Southern Sky
Ward S. Howard, Hank Corbett, Nicholas M. Law, Jeffrey K. Ratzloff, Amy L. Glazier, Octavi Fors, Daniel del Ser, Joshua Haislip
[ arXiv:1904.10421v1 | PDF File ]
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