6. Brief Reports

Four-Quark Nature of Light Scalar Mesons

Nikolay N. Achasov
Scopus Author ID: 7006572313
Researcher ID: AAG-5621-2019
1. Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences Novosibirsk, Russian Federation
achasov@math.nsc.ru
The material was received by the Editorial Board: 20.01.2022
Abstract
The contribution of Novosibirsk physicists to the discovery of the four-quark nature of light scalar mesons f0(980) and a0(980) is described.

Keywords
four-quark states, light scalar mesons, experimental results
Funding
The work was carried out within the framework of the state task of the Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences, project no. 0314-2019-0021. The author is grateful to A. V. Kiselev and G. N. Shestakov for help in preparing the article 
УДК 539.12.01

Four-Quark Nature of Light Scalar Mesons
References: Achasov N. N. Four-Quark Nature of Light Scalar Mesons. Siberian Journal of Physics. 2022, vol. 17, no. 1. P. 161–165 (in Russ.). DOI: 10.25205/2541-9447-2022-17-1-161-165