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Meson mass formula in broken SUN symmetry and its applications by H. Hayashi; I. Ishiwata; S. Iwao; M. Shako; S. Takeshita is a Physics and Astronomy article available to read on EtoBox.

What is Meson mass formula in broken SUN symmetry and its applications about?

Group theory of SU, and SU, symmetry is developed explicitly. Meson mass formula of Borchardt-Mathur-Gkubo type is generalized to broken SUN in a form suitable for computer calculation. The result is applied to SU, and SU6 cases, by assuming two possible assignments: (1) 3.95 or upsilon 5.97 GeV is the new lowest state of Jpc = l-member of SU, symmetry, and (2) 3.95 and 5.97 GeV states are new l--members of SU, and SU, , respectively. The derived wave functions and other consistency checks \*do not exclude above two possibilities in the sense of currently accepted Okubo-Zweig-Iizuka rule. A further check of the validity of the model in future experiments is suggested from a close examination of the group theoretical structures studied in this paper and available information.

Who reads Meson mass formula in broken SUN symmetry and its applications?

Author

H. Hayashi; I. Ishiwata; S. Iwao; M. Shako; S. Takeshita

Publisher

Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0003-4916)

Published

1976

Language

EN

Field

Physics and Astronomy (Physical Sciences)