Work

SU(3) mixing for excited mesons

Year: 2002

Type: article

Abstract: The SU (3)-flavour symmetry breaking and the quark–antiquark annihilation mechanism are taken into account for describing the singlet–octet mixing for several nonets assigned by the Particle Data Group (PDG). This task is approached with the mass matrix formalism.

Source: Journal of Physics A Mathematical and General

DOI: 10.1088/0305-4470/35/35/303

Authors: W S Carvalho, A S de Castro, A C B Antunes

Institutions: Universidade Federal do Rio de Janeiro, Universidade Estadual Paulista (Unesp)

Language: English

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

Funders: Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Financiadora de Estudos e Projetos

OpenAlex ID: W1970159194

FWCI: 0.35

Cites: 66

Cited by: 8

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