The Daily Brew
Selected astro-ph abstracts for Thursday 2015 April 30
- Neutrino-driven explosion of a 20 solar-mass star in three dimensions enabled by strange-quark contributions to neutrino-nucleon scattering
Tobias Melson (1,2), Hans-Thomas Janka (1), Robert Bollig (1,2), Florian Hanke (1,2), Andreas Marek (3), Bernhard Mueller (4) ((1) MPI Astrophysics, Garching, (2) Physik Dept., TUM, Garching, (3) RZG Garching, (4) Monash University, Victoria)
[ arXiv:1504.07631v1 | PDF File ]
- On Detecting Halo Assembly Bias with Galaxy Populations
Yen-Ting Lin, Rachel Mandelbaum, Yun-Hsin Huang, Hung-Jin Huang, Neal Dalal, Benedikt Diemer, Hung-Yu Jian, Andrey Kravtsov
[ arXiv:1504.07632v1 | PDF File ]
- Inside the Bondi radius of M87
H. R. Russell, A. C. Fabian, B. R. McNamara, A. E. Broderick
[ arXiv:1504.07633v1 | PDF File ]
- The First Population II Stars Formed in Externally Enriched Mini-halos
Britton Smith, John Wise, Brian O'Shea, Michael Norman, Sadegh Khochfar
[ arXiv:1504.07639v1 | PDF File ]
- Gravity or turbulence? -III. Evidence of pure thermal Jeans fragmentation at ~0.1 pc scales
Aina Palau, Javier Ballesteros-Paredes, Enrique Vazquez-Semadeni, Alvaro Sanchez-Monge, Robert Estalella, S. Michael Fall, Luis A. Zapata, Vianey Camacho, Laura Gomez, Raul Naranjo-Romero, Gemma Busquet, Francesco Fontani
[ arXiv:1504.07644v1 | PDF File ]
- A Pilot Survey for CIII] Emission in the Reionization Era: Gravitationally-Lensed z$\sim7-8$ Galaxies in the Frontier Fields Cluster Abell 2744
Adi Zitrin, Richard S. Ellis, Sirio Belli, Dan P. Stark
[ arXiv:1504.07686v1 | PDF File ]
- Identification of Globular Cluster Stars in RAVE data I: Application to Stellar Parameter Calibration
B. Anguiano, D. B. Zucker, R.-D. Scholz, E. K. Grebel, G. Seabroke, A. Kunder, J. Binney, P. J. McMillan, T. Zwitter, R. F. G. Wyse, G. Kordopatis, O. Bienaymé, J. Bland-Hawthorn, C. Boeche, K. C. Freeman, B. K. Gibson, G. Gilmore, U. Munari, J. Navarro, Q. Parker, W. Reid, A. Siebert, A. Siviero, M. Steinmetz, F. Watson
[ arXiv:1504.07695v1 | PDF File ]
- Low Surface Brightness Galaxies selected from the 40% sky area of the ALFALFA HI survey.I.Sample and statistical properties
Wei Du, Hong Wu, Man I Lam, Yinan Zhu, Fengjie Lei, Zhimin Zhou
[ arXiv:1504.07711v1 | PDF File ]
- Kinematics and chemistry of recently discovered Reticulum 2 and Horologium 1 dwarf galaxies
Sergey E. Koposov, Andrew R. Casey, Vasily Belokurov, James R. Lewis, Gerard Gilmore, Clare Worley, Anna Hourihane, T. Bensby, A. Bragaglia, M. Bergemann, G. Carraro, E. Flaccomio, U. Heiter, V. Hill, P. Jofre, P. de Laverny, L. Monaco, L. Sbordone, S. Mikolaitis, N. Ryde
[ arXiv:1504.07916v1 | PDF File ]
brew.pl Version 2.4.1 [2014-10-20]