New Perturbation Theory for Quantum Field Theory: Convergent Series Instead of Asymptotic Expansions |
| |
Authors: | V. V. Belokurov E. T. Shavgulidze Yu. P. Solovyov |
| |
Abstract: | We present a new approach to perturbation theory for quantum field theory based on convergent series instead of asymptotic expansions. This approach could be considered as the next step after traditional perturbation theory calculations, which allows more comprehensive use of previously obtained information in finding numerical values with greater accuracy. |
| |
Keywords: | perturbation theory quantum field theory |
本文献已被 SpringerLink 等数据库收录! |