AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH <EM>∑E<SUB>γ</SUB></EM><IMG style="WIDTH: 21px; HEIGHT: 16px" height=20 src="http://hepnp.ihep.ac.cn/qikan/manage/ewebeditor/UploadFile/201153110438167.gif" width=27 border=0>800 TeV

REN JING-RU; LU SUI-LING; KUANG HAO-HUAI; SU SHI; WANG YUN-XIN; WANG DIAN-CHEN; FAN HAI-KUN; HU WEN-JUN; XUE YONG-GUI; WANG CHENG-RUI; HE MAO; ZHANG NAI-JIAN; CAO PEI-YUAN; LI JIN-YU; CHEN YUN-HONG; YANG SHI-ZHI; LIU JIAN-GUO; GENG QING-XI

Chinese Physics C> 1981, Vol. 5> Issue(6) : 706-711

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ800 TeV

Abstract
HTML
Reference
Related

PDF

Abstract：
An emulsion chamber of area 5m² and thickness 40 c.u. was installed at Mt. Kambala (5500m above the sea level), Tibet, China and exposed for one year. A γ-ray family event with ∑E_r≥800 TeV is found in the chamber. The striking feature. of the event is that most of the high energy spots are located far from the energy-weighted center of the event, while numerous low energy spots are concentrated near the energy center.

References

[1]

任敬孺等,高能物理与核物理,4(1980), 349.[2] 中国科学院高能物理研究所乳胶组,物理学报,25(1976), 342.[3] 王承瑞等,山东大学学报,2(1980), 7.[4] I. Ohta, Suppl. Prog, Thero. Phys., 47(1971), 271.[5] Y. Fujimoto et al., Physics Report, 65(1980), 153.[6] M. Akashi et al., Prog. 16th Int. Conf, on Cosmic Rays Kyoto (1979), HE5-36.[7] S. G. Bayburina et al., ICR-Report-88-81-2 (1981).

[1]	Zuoheng Zou , Yu Meng , Chuan Liu . Lattice calculation of χ_c0 → 2γ decay width. Chinese Physics C, 2022, 46(5): 053102. doi: 10.1088/1674-1137/ac4bcc
[2]	V. Yu. Denisov;O. A. Belyanovska;V. P. Khomenkov;I. Yu. Sedykh;K. M. Sukhyy . A simple description of the temperature dependence of the width of the fission-fragment mass yield in $\bf^{197}$Au and $\bf^{209}$Bi at intermediate energies. Chinese Physics C, 2019, df87c41e-622f-49a7-b081-5c584df157aa(11): 14101-.
[3]	Wen Chen;Feng Feng;Yu Jia;Wen-Long Sang . Mixed electroweak-QCD corrections to ${e^+e^-\to \mu^+\mu^- H}$ at CEPC with finite-width effect. Chinese Physics C, 2019, df87c41e-622f-49a7-b081-5c584df157aa(11): 13108-.
[4]	De-Hong Huang , Hong-Qiao Hu , Ji-Long Zhang , Hong Lu , Da-Li Zhang , Bin-Shen Xue , Jing-Tian Lu . Analysis of Forbush decreases observed using a muon telescope in Antarctica starting on 21 June 2015. Chinese Physics C, 2018, 42(12): 125001. doi: 10.1088/1674-1137/42/12/125001
[5]	Yu Tian , Ze Zhao , Ai-Lin Zhang . Study of radially excited D_s(2¹S₀) and D_s(3P). Chinese Physics C, 2017, 41(8): 083107. doi: 10.1088/1674-1137/41/8/083107
[6]	Parveen Kumari , H. M. Mittal . Systematic study of the product ((E(2₂⁺)/E(2₁⁺))*B(E2)↑) through the asymmetric rotor model. Chinese Physics C, 2016, 40(9): 094104. doi: 10.1088/1674-1137/40/9/094104
[7]	Fu-Yue Wang , Yi Wang , Bo Xie , Dong Han , Peng-Fei Lü , Bao-Hong Guo , Yuan-Jing Li . Performance study of new style mosaic MRPC. Chinese Physics C, 2016, 40(11): 116006. doi: 10.1088/1674-1137/40/11/116006
[8]	Ying Chen , Wei-Feng Chiu , Ming Gong , Long-Cheng Gui , Zhao-Feng Liu . Exotic vector charmonium and its leptonic decay width. Chinese Physics C, 2016, 40(8): 081002. doi: 10.1088/1674-1137/40/8/081002
[9]	DAI Jing , LU Xiang-Yang , QUAN Sheng-Wen , ZHANG Bao-Cheng , LIN Lin , HAO Jian-Kui , ZHU Feng , XU Wen-Can , HE Fei-Si , JIN Song , WANG Fang , LIU Ke-Xin , ZHAO Kui . Cold RF test and associated mechanical features correlation of a TESLA-style 9-cell superconducting niobium cavity built in China. Chinese Physics C, 2012, 36(2): 156-159. doi: 10.1088/1674-1137/36/2/010
[10]	A. G. Shamov (KEDR collaboration) . Measurement of J/ψ leptonic width with the KEDR detector. Chinese Physics C, 2010, 34(6): 836-841. doi: 10.1088/1674-1137/34/6/036
[11]	LI Xiu-Rong , YUAN Chang-Zheng . Study of K^*(892) mass and width splitting caused by model difference. Chinese Physics C, 2009, 33(5): 321-326. doi: 10.1088/1674-1137/33/5/001
[12]	LOU Jian-Ling , LI Zhi-Huan , YE Yan-Lin , JIANG Dong-Xing , HUA Hui , LI Xiang-Qing , ZHANG Shuang-Quan , ZHENG Tao , GE Yu-Cheng , KONG Zan , LI Chen , LU Fei , FAN Feng-Ying , LI Zhong-Yu , CAO Zhong-Xin , MA Li-Ying , XU Hu-Shan , HU Zheng-Guo , WANG Meng , LEI Xiang-Guo , DUAN Li-Min , XIAO Zhi-Gang , HUANG Tian-Heng , FU Fen , ZHANG Xue-Heng , ZHENG Chuan , YU Yu-Hong , TU Xiao-Lin , ZHANG Ya-Peng , YANG Yan-Yun , ZHANG Hong-Bin , TANG Bin , TIAN Yu-Lin , OUYANG Zhen , HUANG Mei-Rong , XU Zhi-Guo , YUE Ke , GAO Qi , . β-delayed neutron decay of ²¹N. Chinese Physics C, 2008, 32(S2): 41-43.
[13]	WANG Min-Jie , JIA Huan-Yu . Cosmic Ray Flux Variation due to Solar Flares during January 16—20, 2005 with YBJ-ARGO Experiment. Chinese Physics C, 2007, 31(1): 34-37.
[14]	PENG Hong-An , YAN Zhan-Yuan , DUAN Chun-Gui . Two Photon Width of η_c. Chinese Physics C, 2003, 27(9): 754-758.
[15]	BES Collaboration . Determination of the Total Width of P-wave Charmonium State χ_c0. Chinese Physics C, 1996, 20(12): 1057-1067.
[16]	GAO Huai-Lin , ZHOU Zuo-Xu , ZHAO Wei-Qin . Analysis of the Width of the Momentum Distribution of He Fragments Produced in Relativistic ¹⁶O+Em Collisions. Chinese Physics C, 1992, 16(1): 38-43.
[17]	GU Yi-Fan , HE Jing-Tang , WANG Mao-Zi , ZHU Guo-Yi , YE Zong-Yuan , YUAN Guan-Jun , YU Pan-Shui , YANG Chun-Xiang . THE RESPONSE OF A 3×3 BGO DETECTOR ARRAY TO 0.5—21MeV PHOTONS. Chinese Physics C, 1987, 11(1): 16-23.
[18]	LI Chun-Xian , WANG Zheng-Zhi . THE STUDY OF KNO SCALING IN THE pp COLLISION √<SPAN style=. Chinese Physics C, 1986, 10(4): 427-433.
[19]	REN Jing-Ru , KUANG Hao-Huai , HUO An-Xiang , LU Sui-Ling , SU Shi , WANG Yun-Xin , XUE Yong-Gui , WANG Cheng-Rui , HE Mao , ZHANG Nai-Jian , CAO Pei-Yuan , LI Jin-Yu , BAI Guang-Zhi , LIU Zhong-He , LI Guang-Ju , GENG Qing-Xi , WANG Shi-Zhi , ZHOU Wen-De , HE Ren-Dao . ON THE ΣE_γ≥1000TeV γ-RAY FAMILY EVENTS OBSERVED AT MT KANBALA. Chinese Physics C, 1985, 9(5): 635-640.
[20]	SU ZONG-DI , SHI XIANG-JUN , TANG XUE-TIAN , TIAN YE . THE WIDTH FLUCTUATION CORRECTION IN STATISTICAL THEORY OF NUCLEAR REACTIONS. Chinese Physics C, 1979, 3(1): 80-87.

Access

Get Citation

REN JING-RU, LU SUI-LING, KUANG HAO-HUAI, SU SHI, WANG YUN-XIN, WANG DIAN-CHEN, FAN HAI-KUN, HU WEN-JUN, XUE YONG-GUI, WANG CHENG-RUI, HE MAO, ZHANG NAI-JIAN, CAO PEI-YUAN, LI JIN-YU, CHEN YUN-HONG, YANG SHI-ZHI, LIU JIAN-GUO and GENG QING-XI. AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ

800 TeV[J]. Chinese Physics C, 1981, 5(6): 706-711.

800 TeV[J]. Chinese Physics C, 1981, 5(6): 706-711. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1981-05-22
Revised: 1900-01-01

Article Metric

Article Views(2190)
PDF Downloads(290)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ

800 TeV

Received Date: 1981-05-22

Accepted Date: 1900-01-01

Available Online: 1981-12-05

Abstract: An emulsion chamber of area 5m² and thickness 40 c.u. was installed at Mt. Kambala (5500m above the sea level), Tibet, China and exposed for one year. A γ-ray family event with ∑E_r≥800 TeV is found in the chamber. The striking feature. of the event is that most of the high energy spots are located far from the energy-weighted center of the event, while numerous low energy spots are concentrated near the energy center.

HTML

Reference (1)

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ800 TeV

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, [email protected]

Email This Article

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ800 TeV

HTML

目录

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑Eγ800 TeV

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, [email protected]

Email This Article

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑Eγ800 TeV

HTML

目录

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ800 TeV

AN ULTRAHIGH ENERGY COSMIC RAY EVENT WITH ∑E_γ800 TeV