Tensor-meson dominance and glueball candidate (1720)

Kenzo Ishikawa; Ikuo Tanaka; Keh Feh Liu; Bing An Li

doi:10.1103/PhysRevD.37.3216

Tensor-meson dominance and glueball candidate (1720)

Kenzo Ishikawa, Ikuo Tanaka, Keh Feh Liu, Bing An Li

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Abstract

By postulating naive tensor-meson dominance in the energy-momentum-tensor couplings, we find that, in addition to f and f, another tensor meson is needed to explain the ratio of (fKK)/(f). Considering (1720), the tensor-glueball candidate, as this meson we obtain the matrix element 0. The branching ratio of (1720) in J/ radiative decay is thus calculated which agrees very well with the observed experimental branching ratio of (1720) which decays to KK, , and .

Original language	English
Pages (from-to)	3216-3219
Number of pages	4
Journal	Physical review D
Volume	37
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.37.3216
State	Published - 1988

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevD.37.3216

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title = "Tensor-meson dominance and glueball candidate (1720)",

abstract = "By postulating naive tensor-meson dominance in the energy-momentum-tensor couplings, we find that, in addition to f and f, another tensor meson is needed to explain the ratio of (fKK)/(f). Considering (1720), the tensor-glueball candidate, as this meson we obtain the matrix element 0. The branching ratio of (1720) in J/ radiative decay is thus calculated which agrees very well with the observed experimental branching ratio of (1720) which decays to KK, , and .",

author = "Kenzo Ishikawa and Ikuo Tanaka and Liu, {Keh Feh} and Li, {Bing An}",

year = "1988",

doi = "10.1103/PhysRevD.37.3216",

language = "English",

volume = "37",

pages = "3216--3219",

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}

TY - JOUR

T1 - Tensor-meson dominance and glueball candidate (1720)

AU - Ishikawa, Kenzo

AU - Tanaka, Ikuo

AU - Liu, Keh Feh

AU - Li, Bing An

PY - 1988

Y1 - 1988

N2 - By postulating naive tensor-meson dominance in the energy-momentum-tensor couplings, we find that, in addition to f and f, another tensor meson is needed to explain the ratio of (fKK)/(f). Considering (1720), the tensor-glueball candidate, as this meson we obtain the matrix element 0. The branching ratio of (1720) in J/ radiative decay is thus calculated which agrees very well with the observed experimental branching ratio of (1720) which decays to KK, , and .

AB - By postulating naive tensor-meson dominance in the energy-momentum-tensor couplings, we find that, in addition to f and f, another tensor meson is needed to explain the ratio of (fKK)/(f). Considering (1720), the tensor-glueball candidate, as this meson we obtain the matrix element 0. The branching ratio of (1720) in J/ radiative decay is thus calculated which agrees very well with the observed experimental branching ratio of (1720) which decays to KK, , and .

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U2 - 10.1103/PhysRevD.37.3216

DO - 10.1103/PhysRevD.37.3216

M3 - Article

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SN - 0556-2821

VL - 37

SP - 3216

EP - 3219

JO - Physical review D

JF - Physical review D

IS - 11

ER -

Tensor-meson dominance and glueball candidate (1720)

Abstract

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