Relativistic vector bosons and PT-symmetry

  title={Relativistic vector bosons and PT-symmetry},
  author={J. {\vS}mejkal and V. Jakubsk{\'y} and M. Znojil},
  journal={arXiv: High Energy Physics - Theory},
  • J. Šmejkal, V. Jakubský, M. Znojil
  • Published 2006
  • Physics
  • arXiv: High Energy Physics - Theory
  • Relativistic massive bosons with spin one are considered in several quantization schemes. In all of them the system is shown described by a non-Hermitian Hamiltonian and helicity operator. Constructively we show that in all of the contemplated schemes both these operators prove simultaneously PT-symmetric, i.e., pseudo-Hermitian with respect to a certain not too complicated indefinite pseudo-metric operator. 


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