Light scalar mesons and two-kaon correlation functions

Light scalar mesons and two-kaon correlation functions Full article

Journal

Physical Review D: Particles and fields
ISSN: 2470-0010 , E-ISSN: 2470-0029

Output data

Year: 2018, Volume: 97, Number: 3, Article number : 036015, Pages count : DOI: 10.1103/PhysRevD.97.036015

Authors

Achasov N.N. ¹ , Kiselev A.V. ^1,2

Affiliations

1	Laboratory of Theoretical Physics, Sobolev Institute for Mathematics, Novosibirsk, 630090, Russian Federation
2	Novosibirsk State University, Novosibirsk, 630090, Russian Federation

It is shown that the recent data on the KS0K+ correlation in Pb-Pb interactions agree with the data on the γγ→ηπ0 and φ→ηπ0γ reactions and support the four-quark model of the a0(980) meson. It is shown that the data does not contradict the validity of the Gaussian assumption. The study of two-kaon correlations could provide more information about light scalar mesons after increasing the accuracy of the experimental and theoretical descriptions. © 2018 authors.

Achasov N.N. , Kiselev A.V.
Light scalar mesons and two-kaon correlation functions
Physical Review D: Particles and fields. 2018. V.97. N3. 036015 . DOI: 10.1103/PhysRevD.97.036015 WOS Scopus OpenAlex

Web of science:	WOS:000425304300004
Scopus:	2-s2.0-85043399420
OpenAlex:	W2768409169

DB	Citing
Scopus	18
OpenAlex	23
Web of science	18