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      Solitary waves of a PT -symmetric Nonlinear Dirac equation 

      Cuevas-Maraver, Jesús; Kevrekidis, Panayotis G.; Saxena, Avadh; Cooper, Fred; Khare, Avinash; Comech, Andrew; Bender, Carl M. (IEEE, 2016)
      In the present work, we consider a prototypical example of a PT -symmetric Dirac model. We discuss the underlying linear ...