2005/01/15 by V. Vereshagin, Vladimir V. Vereshagin, Vereshagin, V. +4
Mathematics · Physics and Astronomy · #Algebraic structures and combinatorial models #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Quantum and Classical Electrodynamics #Quantum many-body systems #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0501136
6 pages, talk given at HSQCD 2004, Russia, May 2004, to be published in Proceedings
arxiv created 2005/01/15 · openalex publication_date 2005/01/15 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We summarize our latest developments in perturbative treating the effective theories of strong interactions. We discuss the principles of constructing the mathematically correct expressions for the S-matrix elements at a given loop order and briefly review the renormalization procedure. This talk shall provide the philosophical basement as well as serve as an introduction for the material presented at this conference by A. Vereshagin and K. Semenov-Tian-Shansky.