Author: sylvia

• research-publ

  Spectral splits and entanglement entropy in collective neutrino oscillations

  In environments such as core-collapse supernovae, neutron star mergers, or the early universe, where the neutrino fluxes can be extremely high, neutrino-neutrino interactions are appreciable and contribute substantially to their […]

• 

  post

  Neutron Star Wars: The Strong Force Awakens

  A long time ago in a galaxy far, far away, two neutron stars entered a collision course. Locked in an orbit around each other for millions of years, their separation became shorter as they revolved faster [...]

• research-publ

  Comparison of simulated neutrino emission models with data on Supernova 1987A

  We compare models of supernova (SN) neutrino emission with the Kamiokande II data on SN 1987A using the Bayesian approach. These models are taken from simulations and are representative of […]

• 

  post

  New: NSF Partnerships for Research and Education in Physics (PREP)

  The NSF Division of Physics’ PREP program aims to grow partnerships between minority-serving institutions and Division-supported Physics Frontiers Centers.

• research-publ

  Observable signatures of enhanced axion emission from proto-neutron stars

  We perform general relativistic one-dimensional supernova (SN) simulations to identify observable signatures of enhanced axion emission from the pion induced reaction $\pi^- + p \rightarrow n + a$ inside a […]