Unitary symmetry of DDK sum rules for hadron photoproduction on octet baryons

2017/11/07 by V. S. Zamiralov, В.С. Замиралов, Zamiralov, V. S.
Mathematics · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #advanced mathematical theories #hep-ph

paper · pdf · doi:10.48550/arxiv.1711.02382

7 pages, 1 figure

arxiv created 2017/11/07 · openalex publication_date 2017/11/07 · arxiv updated 2017/11/08 · openalex created_date 2022/09/03 · openalex updated_date 2026/07/28

Abstract

Dubnicka-Dubnickova-Kuraev (DDK) sum rules are considered. It is shown that integrals over differences of the total photoproduction cross-sections on octet baryons could be understood in terms of unitary symmetry approach. All the DDK sum rules for these quantities are expressed in terms of only three parameters.

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