Hadronic Molecular Contribution to Cryptoexotic Meson Amplitude

Autor:	V. I. Kochkin, S. M. Gerasyuta
Rok vydání:	2003
Předmět:	Physics Nuclear and High Energy Physics Particle physics Meson Glueball High Energy Physics::Lattice Nuclear Theory High Energy Physics::Phenomenology Hadron General Physics and Astronomy Nuclear physics Amplitude High Energy Physics::Experiment Gravitational singularity
Zdroj:	International Journal of Modern Physics E. 12:519-531
ISSN:	1793-6608 0218-3013
Popis:	The solutions of four-quark equations using the method of extracting leading singularities of the amplitudes are obtained. The calculations of cryptoexotic meson amplitudes provide the estimates of four-quark amplitude, glueball amplitude and hadronic molecule amplitudes. We find that the main contributions to the cryptoexotic meson amplitude are given by the four-quark state and the glueball.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f4828afd80990ab4ec41210c749cc020 https://doi.org/10.1142/s0218301303001429 Zobrazit plný text záznamu