On the strong and electromagnetic decays of

Autor:	A. N. Ivanov, N.I. Troitskaya
Rok vydání:	1995
Předmět:	Quark Physics Nuclear and High Energy Physics Current quark Particle physics Chiral perturbation theory Meson High Energy Physics::Lattice Nuclear Theory High Energy Physics::Phenomenology Flavour Bottom quark Quantum electrodynamics Up quark Effective field theory High Energy Physics::Experiment
Zdroj:	Physics Letters B. 345:175-180
ISSN:	0370-2693
DOI:	10.1016/0370-2693(94)01589-5
Popis:	The infinite mass effective theory, when the heavy quark mass tends to infinity, and chiral perturbation theory at the quark level, based on the extended Nambu-Jona-Lasinio model, are applied for the theoretical exploration of strong and electromagnetic decays of D ∗ - mesons . The theoretical results are in good agreement with experimental data. The important role of light current quark mass corrections is argued.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bcbad093e1b1c09aa015023eafb7d4d8 https://doi.org/10.1016/0370-2693(94)01589-5 Zobrazit plný text záznamu Full Text from ScienceDirect