S. E. Korenblit, S. V. Lovtsov, A. V. Sinitskaya, “Pre-asymptotic analysis of the scattering problem”, Pis'ma v Zh. Èksper. Teoret. Fiz., 2019, Volume 110, Issue 5,Pages <nobr>291

FIELDS, PARTICLES, AND NUCLEI

Pre-asymptotic analysis of the scattering problem

S. E. Korenblit^ab, S. V. Lovtsov^b, A. V. Sinitskaya^bc

^a Laboratory of Nuclear Problems, Joint Institute for Nuclear Research, Dubna, Moscow region, Russia
^b Irkutsk State University, Irkutsk, Russia
^c Irkutsk National Research Technical University, Irkutsk, Russia

Abstract: The pre-asymptotic analysis of the multichannel scattering problem for particles with an arbitrary spin and short-range interactions has been presented. The complete operator-valued dependence of the scattered differential flux on the distance to the target exactly consistent with the unitarity condition has been obtained.

Received: 07.07.2019
Revised: 24.07.2019
Accepted: 25.07.2019

DOI: 10.1134/S0370274X19170016