|
|||||
|
|
The new identity for the scattering matrix of exactly solvable models |
|
| Authors: | V Korepin N Slavnov |
| Institution: | (1) ITP, SUNY at Stony Brook, NY 11794-3840, USA, US;(2) Steklov Mathematical Institute, Gubkina 8, Moscow 117966, Russia, RU |
| Abstract: | We discovered a simple quadratic equation, which relates scattering phases of particles on Fermi surface. We consider one-dimensional Bose gas and XXZ Heisenberg quantum spin chain. Received: 4 December 1997 / Accepted: 17 March 1998 |
| Keywords: | PACS 11 55 Ds Exact S matrices - 05 30 -d Quantum statistical mechanics - 05 50 +q Lattice theory and statistics Ising problems |
| 本文献已被 SpringerLink 等数据库收录！ | |