Space and Cosmic Ray Seminar

Date
Mon, Apr 23, 2018 4:30 pm - 5:30 pm
Location
Atlantic Building, Room 2400

Description

Speaker Name: Greg Sullivan

Speaker Institution: Department of Physics, University of Maryland

Title: The South Pole IceCube Neutrino Detector and the Era of Multi-Messenger Astronomy

Abstract: In 2013, The IceCube Neutrino Observatory revealed the first evidence for high-energy neutrinos of astrophysical origin. That discovery represented the "first light" in a decades old quest to observe the high-energy universe with neutrinos. I will review the motivation for using neutrinos as astronomical messenger particles and the evidence of astrophysical neutrinos from the IceCube detector. I will also present some exciting recent developments that hold the promise of heralding in a new era in multi-messenger astronomy. I discuss how this new astronomy may help us solve the century old mystery on the origin of the high energy cosmic rays and the extreme astrophysical processes that produce them.

Notes: Coffee, Tea and Snacks 4:15-4:30 PM