Chinese Physics C > 1989, Vol. 13 > Issue(2): 97-102

GAMMA FAMILY EVENTS WITH LARGE-SEPARATION DOUBLE CORES

Institute of High Energy Physics,Academia Sinica,Beijing2 Shandong University,Jinan3 Zhengzhou University4 Chongqing Architecture College5 Yunnan University,Kunming

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Abstract：
A peculian cosmic ray double core event K5618 was recently found in Mt.Kanbala emulsion chamber,with the following characteristic quantities:zenith angle=27°,total visible energy ΣE _γ=547TeV;energies of the two cores E ₁=428TeV and E ₂=119TeV with the separation between them R ₁₂=25.56cm.it is expected that such an event might give some indication of the signal of the production of extraordinarity large transverse momentum particles in super high energy hadronic interactions.

References

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REN Jing-Ru, HUO An-Xiang, LU Sui-Ling, SU Shi, WANG Cheng-Rui, ZHANG Nai-Jian, CAO Pei-Yuan, LI Jin-Yu, ZOU Bao-Tang, WANG Shi-Zhi, GENG Qing-Xi, BAI Guang-Zhi, MU Jun and GAMMA FAMILY EVENTS WITH LARGE-SEPARATION DOUBLE CORES[J]. Chinese Physics C, 1989, 13(2): 97-102.

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

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通讯作者:陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

GAMMA FAMILY EVENTS WITH LARGE-SEPARATION DOUBLE CORES

Corresponding author:REN Jing-Ru,

Institute of High Energy Physics,Academia Sinica,Beijing2 Shandong University,Jinan3 Zhengzhou University4 Chongqing Architecture College5 Yunnan University,Kunming

Received Date:1900-01-01

Accepted Date:1900-01-01

Available Online:1989-02-05

Abstract:A peculian cosmic ray double core event K5618 was recently found in Mt.Kanbala emulsion chamber,with the following characteristic quantities:zenith angle=27°,total visible energy ΣE_γ=547TeV;energies of the two cores E₁=428TeV and E₂=119TeV with the separation between them R₁₂=25.56cm.it is expected that such an event might give some indication of the signal of the production of extraordinarity large transverse momentum particles in super high energy hadronic interactions.

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GAMMA FAMILY EVENTS WITH LARGE-SEPARATION DOUBLE CORES

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