Physical Sciences and Mathematics Commons^™

Intersections Of Astrophysics, Cosmology And Particle Physics, Luiz Henrique Moraes Da Silva

Theses and Dissertations

With the success of the Large Hadron Collider (LHC) at CERN, a new era of discovery has just begun. The SU(3)C x SU(2)L x U(1)Y Standard Model (SM) of electroweak and strong interactions has once again endured intensive scrutiny. Most spectacularly, the recent discovery of a particle which seems to be the SM Higgs has possibly plugged the final remaining experimental hole in the SM, cementing the theory further. Adding more to the story, the IceCube Collaboration recently reported the discovery of extraterrestrial neutrinos, heralding a new era in astroparticle physics. The collaboration was able to isolate 36 events in …