1. Flavor Oscillations With Sterile Neutrinos and In Dense Neutrino Environments Open Access Author: Hollander, David Francis Title: Flavor Oscillations With Sterile Neutrinos and In Dense Neutrino Environments Graduate Program: Physics Keywords: neutrinoflavor oscillationsbeyond the Standard Modelphenomenologycore-collapse supernovae File: Download Thesis.pdf Committee Members: Irina Mocioiu, Dissertation Advisor/Co-AdvisorDouglas Cowen, Committee Chair/Co-ChairStephane Coutu, Committee MemberPeter Istvan Meszaros, Special Member