tipa -- 3/30/2015

A First Detection of the Acoustic Oscillation Phase Shift Expected from the Cosmic Neutrino Background

• Brent Follin, Lloyd Knox, Marius Millea, Zhen Pan

Turbulence and Particle Acceleration in Giant Radio Halos: the Origin of Seed Electrons

• Anders Pinzke, S. Peng Oh, Christoph Pfrommer

The Difficulty Getting High Escape Fractions of Ionizing Photons from High-redshift Galaxies: a View from the FIRE Cosmological Simulations

• Xiangcheng Ma (1), Daniel Kasen (2,3), Philip F. Hopkins (1), Claude-Andre Faucher-Giguere (4), Eliot Quataert (2), Dusan Keres (5), Norman Murray (6) ((1) Caltech, (2) UC Berkeley, (3) LBNL, (4) Northwestern, (5) UCSD, (6) CITA)

The fate of ultrahigh energy nuclei in the immediate environment of young fast-rotating pulsars

• Kumiko Kotera, Elena Amato, Pasquale Blasi

The effects of He I 10830 on helium abundance determinations

• Erik Aver, Keith A. Olive, Evan D. Skillman

Dark matter at the LHC: EFTs and gauge invariance

• Nicole F. Bell, Yi Cai, James B. Dent, Rebecca K. Leane, Thomas J. Weiler

Cosmological Collider Physics

• Nima Arkani-Hamed, Juan Maldacena