Recent Submissions

  • Bound states of pseudo-Dirac dark matter 

    Bhattacharya, Arindam(Arindam A.) (Massachusetts Institute of Technology, 2019)
    We study the bound-state spectrum in a simple model of pseudo-Dirac dark matter, and examine how the rate of bound-state formation through radiative capture compares to Sommerfeld-enhanced annihilation. We use this model ...
  • Soft X-ray ptychographic reconstructions of a neodymium nickel oxide thin film 

    Cain, Madelyn(Madelyn G.) (Massachusetts Institute of Technology, 2019)
    Rare earth (R) perovskite nickelates RNiO 3 have a rich phase diagram which includes a metal-insulator and paramagnetic-antiferromagnetic phase transition. In neodymium nickel oxide (NdNiO 3 ), these phase transitions ...
  • Ultracold neutron storage simulation using the Kassiopeia software package 

    Bogorad, Zachary. (Massachusetts Institute of Technology, 2019)
    The Kassiopeia software package was originally developed to simulate electromagnetic fields and charged particle trajectories for neutrino mass measurement experiments. Recent additions to Kassiopeia also allow it to ...

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