The review of the Lorentz & Supersymmetry violations (the reference list)

  1. The Lorentz symmetry violations by metric tensor (gravity) are tricky because the curved space preserves the Lorentz invariance. For example, assume that the gravitation is quantized and get the observation value g=diag(1,-2,-3,-4). For the 1st glance this metrics breaks SO(4). However it just means that the coordinates need to be re-scaled and then Dirac’s equation will be again SO(4) invariant.
  2. The bariogenesis, nuclear and neutron decay breaking CPT
  3. The supersymmetry breaking by temperature and chem potential
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