tipa -- 3/7/2011

Search for Supersymmetry in pp Collisions at sqrt(s) = 7 TeV in Events with Two Photons and Missing Transverse Energy

• Authors: CMS Collaboration

PTF10iya: A short-lived, luminous flare from the nuclear region of a star-forming galaxy

• Authors: S. Bradley Cenko, Joshua S. Bloom, S. R. Kulkarni, Linda E. Strubbe, Adam A. Miller, Nathaniel R. Butler, Robert M. Quimby, Avishay Gal-Yam, Eran O. Ofek, Eliot Quataert, Lars Bildsten, Dovi Poznanski, Daniel A. Perley, Adam N. Morgan, Alexei V. Filippenko, Iair Arcavi, Sagi Ben-Ami, Antonio Cucchiara, Christopher D. Fassnacht, Yoav Green, Isobel M. Hook, D. Andrew Howell, David J. Lagattuta, Nicholas M. Law, Mansi M. Kasliwal, Peter E. Nugent, Jeffrey M. Silverman, Mark Sullivan, Shriharsh P. Tendulkar, Ofer Yaron

The cosmic X-ray and gamma-ray background from dark matter annihilation

• Authors: Jesus Zavala (1), Mark Vogelsberger (2), Tracy R. Slatyer (3), Abraham Loeb (2), Volker Springel (4) ((1) MPA, (2) Harvard/CfA, (3) IAS, (4) HITS)

Deriving global structure of the Galactic Magnetic Field from Faraday Rotation Measures of extragalactic sources

• Authors: M. S. Pshirkov, P.G.Tinyakov, P.P.Kronberg, K. J. Newton-McGee