The Daily Brew
Selected astro-ph abstracts for Friday 2015 February 13
- Refined Properties of the HD 130322 Planetary System
Natalie R. Hinkel, Stephen R. Kane, Gregory W. Henry, Y. Katherina Feng, Tabetha Boyajian, Jason Wright, Debra A. Fischer, Andrew W. Howard
[ arXiv:1502.03441v1 | PDF File ]
- Galaxy Zoo: the dependence of the star formation-stellar mass relation on spiral disk morphology
Kyle W. Willett, Kevin Schawinski, Brooke D. Simmons, Karen L. Masters, Ramin A. Skibba, Sugata Kaviraj, Thomas Melvin, O. Ivy Wong, Robert C. Nichol, Edmond Cheung, Chris J. Lintott, Lucy Fortson
[ arXiv:1502.03444v1 | PDF File ]
- The Initial Mass Function of Early-type Galaxies: no correlation with [Mg/Fe]
F. La Barbera (1), I. Ferreras (2), A. Vazdekis (3) ((1) INAF/OAC, (2) MSSL/UCL, (3) IAC)
[ arXiv:1502.03449v1 | PDF File ]
- Supernovae from direct collisions of white dwarfs and the role of helium shell ignition
Oded Papish, Hagai Binyamin Perets
[ arXiv:1502.03453v1 | PDF File ]
- Estimating the dark matter halo mass of our Milky Way using dynamical tracers
Wenting Wang (1), Jiaxin Han (1), Andrew Cooper (1), Shaun Cole (1), Carlos Frenk (1), Yanchuan Cai (1), Ben Lowing (1) ((1) Institute for Computational Cosmology, University of Durham)
[ arXiv:1502.03477v1 | PDF File ]
- Large SDSS quasar groups and their statistical significance
Changbom Park, Hyunmi Song, Maret Einasto, Heidi Lietzen, Pekka Heinamaki
[ arXiv:1502.03563v1 | PDF File ]
- Are z > 2 Herschel galaxies proto-spheroids?
F.Pozzi, F. Calura, C. Gruppioni, G. L. Granato, G. Cresci, L. Silva, L. Pozzetti, F. Matteucci, G. Zamorani
[ arXiv:1502.03686v1 | PDF File ]
- The Seven Sisters DANCe. I. Empirical isochrones, Luminosity and Mass Functions of the Pleiades cluster
H. Bouy, E. Bertin, L.M. Sarro, D. Barrado, E. Moraux, J. Bouvier, J.-C. Cuillandre, A. Berihuete, J. Olivares, Y. Beletsky
[ arXiv:1502.03728v1 | PDF File ]
- Correcting the z~8 Galaxy Luminosity Function for Gravitational Lensing Magnification Bias
Charlotte A. Mason, Tommaso Treu, Kasper B. Schmidt, Thomas E. Collett, Michele Trenti, Philip J. Marshall, Robert Barone-Nugent, Larry D. Bradley, Massimo Stiavelli, Stuart Wyithe
[ arXiv:1502.03795v1 | PDF File ]
- Gravitational Lensing by Spinning Black Holes in Astrophysics, and in the Movie Interstellar
Oliver James (1), Eugenie von Tunzelmann (1), Paul Franklin (1), Kip S. Thorne (2)
[ arXiv:1502.03808v1 | PDF File ]
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