The Daily Brew
Selected astro-ph abstracts for Tuesday 2015 February 24
- Mapping the Dynamics of a Giant Ly-alpha Halo at z=4.1 with MUSE: The Energetics of a Large Scale AGN-Driven Outflow around a Massive, High-Redshift Galaxy
Mark Swinbank (Durham), Joel Vernet (ESO), Ian Smail (Durham), Carlos De Breuck (ESO), Roland Bacon (Lyon), Thierry Contini (Toulouse), Johan Richard (Lyon), Huub Rottgering (Leiden), Tanya Urritia (Potsdam), Bram Venemans (MPIA)
[ arXiv:1502.05998v1 | PDF File ]
- PAPER-64 Constraints on Reionization: The 21cm Power Spectrum at z=8.4
Zaki S. Ali, Aaron R. Parsons, Haoxuan Zheng, Jonathan C. Pober, Adrian Liu, James E. Aguirre, Richard F. Bradley, Gianni Bernardi, Chris L. Carilli, Carina Cheng, David R. DeBoer, Matthew R. Dexter, Jasper Grobbelaar, Jasper Horrell, Daniel C. Jacobs, Pat Klima, David H. E. MacMahon, Matthys Maree, David F. Moore, Nima Razavi, Irina I. Stefan, William P. Walbrugh, Andre Walker
[ arXiv:1502.06016v1 | PDF File ]
- SN 2009ip at late times - an interacting transient at +2 years
Morgan Fraser, Rubina Kotak, Andrea Pastorello, Anders Jerkstrand, Stephen J. Smartt, Ting-Wan Chen, Michael Childress, Gerard Gilmore, Cosimo Inserra, Erkki Kankare, Steve Margheim, Seppo Mattila, Stefano Valenti, Christopher Ashall, Stefano Benetti, Maria Teresa Botticella, Franz Erik Bauer, Heather Campbell, Nancy Elias-Rosa, Mathilde Fleury, Avishay Gal-Yam, Stephan Hachinger, D. Andrew Howell, Laurent Le Guillou, Pierre-François Léget, Antonia Morales-Garoffolo, Joe Polshaw, Susanna Spiro, Mark Sullivan, Stefan Taubenberger, Massimo Turatto, Emma S. Walker, David R. Young, Bonnie Zhang
[ arXiv:1502.06033v1 | PDF File ]
- The origin of the cosmic gamma-ray background in the MeV range
Pilar Ruiz-Lapuente, Lih-Sin The, Dieter Hartmann, Marco Ajello, Ramon Canal, Friedrich K Röpke, Sebastian T. Ohlmann, Wolfgang Hillebrandt
[ arXiv:1502.06116v1 | PDF File ]
- The Connection Between the Positron Fraction Anomaly and the Spectral Features in Galactic Cosmic-Ray Hadrons
N. Tomassetti, F. Donato
[ arXiv:1502.06150v1 | PDF File ]
- Particle tagging and its implications for stellar population dynamics
Theo Le Bret, Andrew Pontzen, Andrew P. Cooper, Carlos Frenk, Adi Zolotov, Alyson M. Brooks, Fabio Governato, Owen H. Parry
[ arXiv:1502.06371v1 | PDF File ]
- The Atacama Cosmology Telescope: measuring radio galaxy bias through cross-correlation with lensing
Rupert Allison, Sam N. Lindsay, Blake D. Sherwin, Francesco de Bernardis, J. Richard Bond, Erminia Calabrese, Mark J. Devlin, Joanna Dunkley, Patricio Gallardo, Shawn Henderson, Adam D. Hincks, Renee Hlozek, Matt Jarvis, Arthur Kosowsky, Thibaut Louis, Mathew Madhavacheril, Jeff McMahon, Kavilan Moodley, Sigurd Naess, Laura Newburgh, Michael D. Niemack, Lyman A. Page, Bruce Partridge, Neelima Sehgal, David N. Spergel, Suzanne T. Staggs, Alexander van Engelen, Edward J. Wollack
[ arXiv:1502.06456v1 | PDF File ]
- Differential rotation and radiative equilibrium in the Sun: is the tachocline spreading?
Andrea Caleo, Steven Balbus, William Potter
[ arXiv:1502.06479v1 | PDF File ]
- 49 new T dwarfs identified using methane imaging
C. V. Cardoso, B. Burningham, R. L. Smart, L. van Spaandonk, D. Baker, L. C. Smith, A. H. Andrei, B. Bucciarelli, S. Dhital, H. R. A. Jones, M. G. Lattanzi, A. Magazzu, D. J. Pinfield, C. G. Tinney
[ arXiv:1502.06503v1 | PDF File ]
- Radio and Millimeter Monitoring of Sgr A*: Spectrum, Variability, and Constraints on the G2 Encounter
Geoffrey C. Bower, Sera Markoff, Jason Dexter, Mark A. Gurwell, James M. Moran, Andreas Brunthaler, Heino Falcke, P. Chris Fragile, Dipankar Maitra, Dan Marrone, Alison Peck, Anthony Rushton, Melvyn C.H. Wright
[ arXiv:1502.06534v1 | PDF File ]
- Consolidating and Crushing Exoplanets: Did it happen here?
Kathryn Volk, Brett Gladman
[ arXiv:1502.06558v1 | PDF File ]
- On the gap-opening criterion of migrating planets in protoplanetary disks
Matej Malik, Farzana Meru, Lucio Mayer, Michael R. Meyer
[ arXiv:1502.06597v1 | PDF File ]
- How elevated is the dynamical-to-stellar mass ratio of the ultra-compact dwarf S999?
Joachim Janz, Duncan A. Forbes, Mark A. Norris, Jay Strader, Samantha J. Penny, Martina Fagioli, Aaron J. Romanowsky
[ arXiv:1502.06598v1 | PDF File ]
brew.pl Version 2.4.1 [2014-10-20]