The Daily Brew
Selected astro-ph abstracts for Monday 2018 March 19
- The redshift evolution of rest-UV spectroscopic properties in Lyman Break Galaxies at z ~ 2-4
Xinnan Du, Alice E. Shapley, Naveen A. Reddy, Tucker Jones, Daniel P. Stark, Charles C. Steidel, Allison L. Strom, Gwen C. Rudie, Dawn K. Erb, Richard S. Ellis, Max Pettini
[ arXiv:1803.05912v1 | PDF File ]
- Molecular Emission from a Galaxy Associated with a z~2.2 Damped Lyman-alpha Absorber
Marcel Neeleman (MPIA/UCSC), Nissim Kanekar, J. Xavier Prochaska, Lise Christensen, Miroslava Dessauges-Zavadsky, Johan P.U. Fynbo, Palle Moller, Martin A. Zwaan
[ arXiv:1803.05914v1 | PDF File ]
- The Telltale Heartbeat: Detection and Characterization of Eccentric Orbiting Planets via Tides on their Host Star
Zephyr Penoyre, Nicholas C. Stone
[ arXiv:1803.05917v1 | PDF File ]
- Spectroscopic Follow-Up of the Hercules Aquila Cloud
Iulia T. Simion, Vasily Belokurov, Sergey E. Koposov, Allyson Sheffield, Kathryn V. Johnston
[ arXiv:1803.05918v1 | PDF File ]
- Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert
Claudia Aguilera-Gómez, Iván Ramírez, Julio Chanamé
[ arXiv:1803.05922v1 | PDF File ]
- Investigating the Metallicity-Mixing Length Relation
Lucas S. Viani, Sarbani Basu, Joel J. M. Ong, Ana Bonaca, William J. Chaplin
[ arXiv:1803.05924v1 | PDF File ]
- Galactic Local Circular Velocity from Gaia DR1 Cepheids and Effects of Non-Axisymmetry
Daisuke Kawata (1), Jo Bovy (2), Noriyuki Matsunaga (3), Junichi Baba (4) ((1) MSSL, UCL, (2) Toronto, (3) Tokyo, (4) NAOJ)
[ arXiv:1803.05927v1 | PDF File ]
- Observational constraints on the sub-galactic matter-power spectrum from galaxy-galaxy strong gravitational lensing
D. Bayer (1), S. Chatterjee (1), L. V. E. Koopmans (1), S. Vegetti (2), J. P. McKean (1 and 3), T. Treu (4), C. D. Fassnacht (5) ((1) Kapteyn Astronomical Institute, University of Groningen, Groningen, the Netherlands, (2) Max Planck Institute for Astrophysics, Garching, Germany, (3) ASTRON, Netherlands Institute for Radio Astronomy, Dwingeloo, the Netherlands, (4) Department of Physics and Astronomy, UCLA, Los Angeles, USA, (5) Department of Physics, University of California, Davis, USA)
[ arXiv:1803.05952v1 | PDF File ]
- The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters - XIV. Multiple stellar populations within M 15 and their radial distribution
D. Nardiello, A. P. Milone, G. Piotto, J. Anderson, L. R. Bedin, A. Bellini, S. Cassisi, M. Libralato, A. F. Marino
[ arXiv:1803.05979v1 | PDF File ]
- A Role for Turbulence in Circumgalactic Precipitation
G. M. Voit
[ arXiv:1803.06036v1 | PDF File ]
- Catching drifting pebbles I. Enhanced pebble accretion efficiencies for eccentric planets
Beibei Liu, Chris W. Ormel
[ arXiv:1803.06149v1 | PDF File ]
- Catching drifting pebbles II. A stochastic equation of motions for pebbles
Chris W. Ormel, Beibei Liu
[ arXiv:1803.06150v1 | PDF File ]
- Identification of SDSSJ141324.27+530527.0 as A New "Changing-Look" Quasar with a "Turn-on" Transition
J. Wang, D. W. Xu, J. Y. Wei
[ arXiv:1803.06255v1 | PDF File ]
- Spectroscopic characterisation of the stellar content of ultra diffuse galaxies
T. Ruiz-Lara, M.A. Beasley, J. Falcón-Barroso, J. Román, F. Pinna, C. Brook, A. Di Cintio, I. Martín-Navarro, I. Trujillo, A. Vazdekis
[ arXiv:1803.06298v1 | PDF File ]
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