February 23, 2016
11:30AM - 12:30PM
PRB 4138
Add to Calendar
2016-02-23 12:30:00
2016-02-23 13:30:00
CCAPP Seminar: "Secluded Neutrinos: From the Early Universe to IceCube" Ian Shoemaker (PSU)
Ian Shoemaker (PSU)Sterile neutrinos are predicted in many theories beyond the Standard Model and may be hinted at in short-baseline data. However cosmological data seems to rule out these neutrinos. Intriguingly, this tension is ameliorated when these new neutrinos are self-interacting. I will explore the impact of this self-interaction on their evolution in the early universe and on the spectrum and flavor of IceCube's ultrahigh energy neutrinos.
PRB 4138
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2016-02-23 11:30:00
2016-02-23 12:30:00
CCAPP Seminar: "Secluded Neutrinos: From the Early Universe to IceCube" Ian Shoemaker (PSU)
Ian Shoemaker (PSU)Sterile neutrinos are predicted in many theories beyond the Standard Model and may be hinted at in short-baseline data. However cosmological data seems to rule out these neutrinos. Intriguingly, this tension is ameliorated when these new neutrinos are self-interacting. I will explore the impact of this self-interaction on their evolution in the early universe and on the spectrum and flavor of IceCube's ultrahigh energy neutrinos.
PRB 4138
Center for Cosmology and AstroParticle Physics (CCAPP)
ccapp@osu.edu
America/New_York
public
Ian Shoemaker (PSU)
Sterile neutrinos are predicted in many theories beyond the Standard Model and may be hinted at in short-baseline data. However cosmological data seems to rule out these neutrinos. Intriguingly, this tension is ameliorated when these new neutrinos are self-interacting. I will explore the impact of this self-interaction on their evolution in the early universe and on the spectrum and flavor of IceCube's ultrahigh energy neutrinos.
