Chinese Physics C > 1979, Vol. 3 > Issue(2): 176-182

HADRONIC PRODUCTION OF J/ψ、ψ′(3684) AND THE CONTENT OF THE CHARMED STRATONS IN THE SEA OF THE STRATONS

YU HONG,
LI BING-AN

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Abstract：
Hadronic production of J/ ψ、 ψ′(3684) particles is discussed in this paper on thebasis of reference [1] after considering the massive effects of the charmed straton.The results of [1] are improved.With the aid of the decay of ψ″→D Dand the effective coupling constant between ψ″(3772) and the charmed straton we estimate that the content of the charmed stratonin the sea of the stratons is 0.41% of the ordinary stratons at most.

References

[1]

郁宏、李炳安，物理学报，26(1977), 367.[2] R. P. Feynman, Plioton-Hudron Interactions, Benjamin, Reading, Mass.,1972.[3] 北京基本粒子理论组，1966年北京暑期物理讨论会论文.[4] J.G.Branson et al., Phys. Rev. Lett., 38 (1977), 1331.[5] George H. Triling, Proceedings of Summer Institute on Particle Physics, 191, (SLAC-191)1975.[6] Samnal C. C. Ting, Proceedings of the 1975 International Symposium on Hepton and Photon Interactions at High Energies, 155.[7] H. D. Snyder. Phys. Rev. Lett., 36 (1976), 1415.[8] M. J. Shochet, Proceedings of SUMMER Institute on Particle Phrtsics (1977), 321.[9] A, BARBAR0-GALTIERI 1977 International Symposium on Lepton and Photon lnteractions at High Energics 预印本，SPEAR RESULTS, SP26.[10] J. G. Branson et al., Phys. Rev. Lett., 38 (1977), 580.

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YU HONG and LI BING-AN. HADRONIC PRODUCTION OF J/ ψ、 ψ′(3684) AND THE CONTENT OF THE CHARMED STRATONS IN THE SEA OF THE STRATONS[J]. Chinese Physics C, 1979, 3(2): 176-182.

YU HONG and LI BING-AN. HADRONIC PRODUCTION OF J/ ψ、 ψ′(3684) AND THE CONTENT OF THE CHARMED STRATONS IN THE SEA OF THE STRATONS[J]. Chinese Physics C, 1979, 3(2): 176-182. shu

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Received: 1900-01-01
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

HADRONIC PRODUCTION OF J/ψ、ψ′(3684) AND THE CONTENT OF THE CHARMED STRATONS IN THE SEA OF THE STRATONS

YU HONG
LI BING-AN

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1979-04-05

Abstract:Hadronic production of J/ψ、ψ′(3684) particles is discussed in this paper on thebasis of reference [1] after considering the massive effects of the charmed straton.The results of [1] are improved.With the aid of the decay ofψ″→DDand the effective coupling constant betweenψ″(3772) and the charmed straton we estimate that the content of the charmed stratonin the sea of the stratons is 0.41% of the ordinary stratons at most.