Astrophysics Lunch

David Nichols will discuss: 

http://arxiv.org/abs/1402.2644 

"A spinning supermassive black hole binary revealed by VLBI data on the jet of S5 1928+738"   (E. Kun, K. É. Gabányi, M. Karouzos, S. Britzen, L. Á. Gergely)

Leo Stein will discuss:

http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.112.051302

"Neutrinos Help Reconcile Planck Measurements with the Local Universe" (Mark Wyman, Douglas H. Rudd, R. Ali Vanderveld, and Wayne Hu)

http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.112.051303

"Evidence for Massive Neutrinos from Cosmic Microwave Background and Lensing Observations"  (Richard A. Battye and Adam Moss)