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Prog. Theor. Phys. Vol. 55 No. 1 (1976) pp. 267-279

[ Full Text PDF : FREE ACCESS (1046K) ]

“ψ” Particles in the Quartet Model. II

Ziro Maki, Kikutaro Ohnishi,* Tadayuki Teshima** and Isao Umemura*

Research Institute for Fundamental Physics, Kyoto University, Kyoto 606
*Department of Nuclear Engineering, Kyoto University, Kyoto 606
**Department of Applied Physics, Chubu Institute of Technology, Kasugai 487

(Received July 19, 1975)

Abstract:

The decay properties of χ(0-)-meson (the para-charmonium) as well as of ψ′(3.7) and ψ′′(4.1) resonances are investigated in the framework of the quartet model. It is shown that (1) χ(0-) should have a large width (80 ∼200) MeV, decaying predominantly into multi-meson states and (2) a characteristic and gross feature of decays of ψ′(3.7) and ψ′′(4.1) would be reproduced under the strict validity of the Okubo-Zweig-Iizuka rule.


URL : http://ptp.ipap.jp/link?PTP/55/267/
DOI : 10.1143/PTP.55.267

[ Full Text PDF : FREE ACCESS (1046K) ] Citation:

References:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 56 No. 2 (1976) pp. 627-633 :
    Disconnected Quark Diagram in Decays of ψ
    Kansuke Ninomiya
  2. Progress of Theoretical Physics Vol. 56 No. 6 (1976) pp. 1902-1909 :
    An Improved Mass Formula for 0--Mesons in Broken SU(4)-Model for New Particles
    Ziro Maki, Tadayuki Teshima and Isao Umemura
  3. Progress of Theoretical Physics Vol. 56 No. 6 (1976) pp. 1922-1934 :
    On the Heavy Leptons as Hadron Constituents
    Sho Tanaka
  4. Progress of Theoretical Physics Vol. 59 No. 3 (1978) pp. 927-939 :
    “χ” Particles and Their Radiative Interactions
    Nobuyuki Aizawa, Tadayuki Teshima and Isao Umemura
  5. Progress of Theoretical Physics Vol. 60 No. 4 (1978) pp. 1127-1143 :
    Axial-Vector Current Anomaly, Decay Constants, and η-η'-ηc Problem in an N-Flavour Quark Model
    Ziro Maki, Tadayuki Teshima and Isao Umemura
  6. Progress of Theoretical Physics Supplement No.63 (1978) pp. 49-279 :
    Constituent Rearrangement Model and Hadron Reactions
    Yuji Igarashi, Masahiro Imachi, Takeo Matsuoka, Kansuke Ninomiya, Shoichiro Otsuki, Shoji Sawada and Fumihiko Toyoda

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