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Abstract:
We have analyzed and studied the time variation of the daily counting rates of the very high-energy events observed by a large cloud-chamber system during August 1972 at a mountain altitude of 3200 meters above sea-level.An obvious increase of counting rates occurred during the 4th and 7th,August,1972 solar cosmic ray flares is found.These daily counting rates are higher than 3σ of the daily counting rate averaged from 10th to 26th,August.The average energy of the events corresponds to a primary cosmic-ray energy of 1013eV.
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References
[1]
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原子能研究所云南站,物理,1(1972),57,[2] Ding Linkai, Zhu Qingqi, Proc. 16th Int. Cosmic Ray Conf., 7(1979), 95.[3] A. K. Ghosh et al., Proc. 16th Int. Cosmic Ray Conf., 7(1979), 142.[4] D. F. Smart and M. A. Shea, 22th ICRC 5(1990), 1,[5] N. N. Volodichev, L A. Savenko 17th ICRC 3(1981), 45.[6] D. F. smart et al., 22th ICRC 5(1990), 124.
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LIU Chang-Long
, LU Yi-Ying
, YIN LI
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2005, 29(11): 1107-1111. |
[2] |
HU Xi-Duo
, SHAO Ming-Zhu
, LUO Shi-Yu
, LIU Yong-Sheng
, ZHU De-Hai
. Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C,
2004, 28(2): 196-199. |
[3] |
LI Ming-Liang
, ZHU Sheng-Jiang
, CHE Xing-Lai
, YU Ying-Nan
. Research on Two-Quasiparticle Bands in 98Sr. Chinese Physics C,
2004, 28(S1): 75-77. |
[4] |
ZHOU Yong-Zhao
, LIANG Hao
, XUE Jun-Dong
, CHEN Yi-Xin
, YANG Tao
, GONG Da-Tao
, JIN Ge
, YU Xiao-Qi
. An Online Program for Monitoring KLOE Experiment. Chinese Physics C,
2002, 26(6): 620-625. |
[5] |
Guo Hua
. In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C,
1999, 23(5): 459-468. |
[6] |
BES Collaboration
. Experimental Study of Resonance f2(1270) in the J/ψ Hadronic Decay. Chinese Physics C,
1993, 17(2): 97-106. |
[7] |
Sa Ben-hao
, Zhang Xi-zhen
, Li Zhu-xia
, Shi Yi-jin
. A PRIMARY RESEARCH OF THE PHONON RENORMALIZATION OF NUCLEAR FIELD THEORY. Chinese Physics C,
1980, 4(3): 398-400. |
[8] |
CHANG KONG-LIANG
. DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C,
1978, 2(3): 200-210. |
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