## Lax-Phillips scattering theory for PT-symmetric ρ-perturbed operators

Petru A. Cojuhari, Sergii Kuzhel

The S-matrices corresponding to PT-symmetric $$\rho$$-perturbed operators are defined and calculated by means of an approach based on an operator-theoretical interpretation of the Lax-Phillips scattering theory.

http://arxiv.org/abs/1203.2110
Mathematical Physics (math-ph); Quantum Physics (quant-ph)