9 research outputs found
Time operator for diffusion
We extend the concept of time operator for general semigroups and construct a non-self-adjoint time operator for the diffusion equation which is intertwined with the unilateral shift. We obtain the spectral resolution, the age eigenstates and a new shift representation of the solution of the diffusion equation. Based on previous work we obtain similarly a self-adjoint time operator for Relativistic Diffusion.SCOPUS: ar.jinfo:eu-repo/semantics/publishe
Production of G(1590) and other mesons wich decay into two η mesons in π- p collisions at 100GeV
info:eu-repo/semantics/publishe