PROPAGATION EFFECTS OF SOLAR COSMIC RAYS

CHANG KONG-LIANG

Chinese Physics C> 1978, Vol. 2> Issue(5) : 385-393

PROPAGATION EFFECTS OF SOLAR COSMIC RAYS

CHANG KONG-LIANG

Institute of Space Physics, Sian

Abstract
HTML
Reference
Related

PDF

Abstract：
Computer calculations have been made on the dimensional solution to the anisotropic diffusion convection equation for solar cosmic rays propagating in an uniform and unbounded interplanetary medium. This paper presents the results calculated by means of Jokipii's diffusion coefficients. Discussion is restricted to the influences of solar wind convection on the rise to maximum times and on the peak intensities of solar cosmic ray events with solar corotation effect taken into consideration. The model well explains the asymmetrical variations of the propagation charateristics of the events with solar longitudes of their parents flares relative to the interplanetary magnetic field lines passing through the earth, and the theoretical curves of the rise times fit satisfactorily the observations of solar events ranging from relativistic to about 30 MeV medium energies.

References

[1]

章公亮，高能物理与核物理，2 (1978), 200,[2] 章公亮，太阳质子事件的传播改正，(未发表).[3] L. F. Burlaga, Journ. Geophys. Res., 72(1967), 4449.[4] M. A. Forman, Journ. GeoPhys. Res., 76(1971), 759.[5] J. B,. Jokipii, Rev. Geophys. Space Phys., 9(1971), 27.[6] S. M. Krimigis, Journ. GeoPhys. Res.,70(1965), 2943.[7] J. A. Lockwood, Journ. Geophys. Res., 73(1968), 4247.[8] J. A. Lockwood, Journ. Geophys. Res., 79(1974), 4149.[9] J. E. Lupton and E. C. Stone, Journ. GeoPhys. Res., 78(1973), 1007.[10] Z, #352;vestka and P. Simon, "Catlog of Solar Particle Events 1955一1969 ", (D. Reidel Pub.Co. Dordrecht-Holland, 1975).[11] "Solar Geophysical Data 1965-1972", (U. S. Depar. of Commerce, Boulder Colorado USA,1965-1972).

[1]	XIE Wan , OUYANG Qun , XIE Yi-Gang , ZHENG Shu-Cheng , HAN Hong-Guang , CHENG Shao-Chen , YANG Yi . Performance Study of Monitored Drift Tube Chambers with Cosmic Rays. Chinese Physics C, 2007, 31(11): 1056-1061.
[2]	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.
[3]	LIU Qian , ZHANG Jia-Wen , CHEN Jin , LI Ru-Bai , ZHAO Jian-Bing , HAN Ji-Feng , XIE Yu-Guang , YAO Ning , QI Na-Ding . Cosmic Ray Test Station for BESⅢ RPC. Chinese Physics C, 2006, 30(4): 327-330.
[4]	YUE Qian , LI Yuan-Jing , CHENG Jian-Ping , WANG Yi , LI Jin , LAI Yong-Fang , LI Qing-Hua , TANG Le . Cosmic-Ray Test and Temperature Effects of MRPC. Chinese Physics C, 2004, 28(11): 1180-1183.
[5]	XUE Liang , DAI ZhiQiang , LI Jinyu , ZHANG Xueyao , FENG CunFeng , FU Yu , ZHANG NaiJian , REN JingRu , LU SuiLing . Phenomenon of Alignment in Cosmic Ray High Energy Family Events. Chinese Physics C, 2000, 24(11): 979-984.
[6]	ZHANG JiLong , BAO KeZhi , DING LinKai , Cai Dong , DAI BenZhong , FENG ZhenYong , FU Yu , GUO HongWei , HE Mao , HUANG Qing , HUO AnXiang , JIA HuanYu , , , , , . An Observation of Solar Flare Neutrons Using Yangbajing Solar Cosmic Ray Detector. Chinese Physics C, 2000, 24(12): 1081-1087.
[7]	Xu Chunxian , Dai Hongyue . A Statistic Model for Galactic Cosmic Rays. Chinese Physics C, 1997, 21(6): 486-493.
[8]	Liu Shaomin , Ding Linkai , Shi Ce , Mu Jun , Wang Hui , Lu Hong , Feng Zhenyong , Ren Jingru , Yu Guangce , Zhou Wende , Meng Xia , , , , , . Correlation Between Sun Shadows of 10TeV Cosmic Rays and Solar Activity. Chinese Physics C, 1997, 21(10): 865-867.
[9]	Gu Jianhui , Yu Zhongqiang . Muon Sample Selection from Cosmic Ray Events for BES. Chinese Physics C, 1996, 20(1): 26-31.
[10]	Jia Huanyu , Cao Zhen , Zhang Huimin . The Study of Meteorological Effects on TeV Cosmic Ray Flux. Chinese Physics C, 1994, 18(9): 788-793.
[11]	ZHANG Li , ZHANG Ming , MU Jun , YU Chuan-Zan . Monte Carlo Simulation for the Propagation of Galactic Cosmic Ray Nuclei. Chinese Physics C, 1993, 17(7): 589-594.
[12]	ZHANG Li , ZHANG Ming , MU Jun , YU Chuan-Zan . Propagation of Cosmic-Ray Nuclei with Reacceleration. Chinese Physics C, 1992, 16(5): 392-397.
[13]	HUO An-Xiang , DAI Yi-Fang , YUAN Yu-Kui . VERY HIGH-ENERGY PARTICLE EMISSION FROM THE SOLAR COSMIC RAY FLARES. Chinese Physics C, 1990, 14(9): 862-864.
[14]	MA Ji-Mao , MAO Hui-Shun , BAI Jing-Zhi , XIE Pei-Pei , YAN Jie , WANG Yao-Hui , LIU Rong-Guang , SONG Xiao-Fei , WU Zhen-Dong , FAN Qun . RESULTS OF COSMIC RAY TESTS WITH THE BES MAIN DRIBT CHAMBER. Chinese Physics C, 1989, 13(9): 781-788.
[15]	ZOU Bao-Tang , WANG Cheng-Rui , REN Jing-Ru . A COSMIC RAY SUPER HIGH ENERGY MULTIJET FAMILY EVENT. Chinese Physics C, 1986, 10(4): 393-399.
[16]	JIANG Yin-Lin , YUAN Yu-Kui , LI Yan-Guo , CHEN Duan-Bao , ZHENG Rong-Ting , SONG Jian-Ning . RESEARCH FOR THE POSSIBILITY ON DETECTING COSMIC RAY PARTICLES BY ACOUSTIC WAY. Chinese Physics C, 1986, 10(1): 9-14.
[17]	WANG Dian-Rong , WANG Xian-Pei , LI Cheng-Ze , CHEN Yuan-Bai , LIN Jian-Feng , CHANG Chia-Chuan , ZHAO Jing-Wei , JIANG Ying-Yuan , XU Yu-Lin , TANG Su-Qiu , DAI Gui-Liang . THE MEASUREMENT OF THE COSMIC RAY MUON ZENITH ANGLE DISTRIBUTION WITH ON-LINE MICROCOMPUTER. Chinese Physics C, 1983, 7(2): 135-141.
[18]	ZHANG HE-QI . PROPAGATION OF COSMIC RAY ELECTRONS IN THE GALAXY. Chinese Physics C, 1981, 5(4): 477-483.
[19]	Kuang Hao-huai , Hu Wen-jun , Zhou Yin-zao , Tan You-HENG , Shen Chang-quan , Jang Yin-lin , Zhu Qing-qi , Qin Ke-yu , Li Yan-guo , Wang Li-an . IDENTIFICATION OF THE HORIZONTAL COSIMC RAY PENETRATING PARTICLES. Chinese Physics C, 1980, 4(4): 413-416.
[20]	CHANG KONG-LIANG . DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C, 1978, 2(3): 200-210.

Access

Get Citation

CHANG KONG-LIANG. PROPAGATION EFFECTS OF SOLAR COSMIC RAYS[J]. Chinese Physics C, 1978, 2(5): 385-393.

CHANG KONG-LIANG. PROPAGATION EFFECTS OF SOLAR COSMIC RAYS[J]. Chinese Physics C, 1978, 2(5): 385-393. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1977-08-16
Revised: 1900-01-01

Article Metric

Article Views(1838)
PDF Downloads(302)
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, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

PROPAGATION EFFECTS OF SOLAR COSMIC RAYS

Institute of Space Physics, Sian

Received Date: 1977-08-16

Accepted Date: 1900-01-01

Available Online: 1978-10-05

Abstract: Computer calculations have been made on the dimensional solution to the anisotropic diffusion convection equation for solar cosmic rays propagating in an uniform and unbounded interplanetary medium. This paper presents the results calculated by means of Jokipii's diffusion coefficients. Discussion is restricted to the influences of solar wind convection on the rise to maximum times and on the peak intensities of solar cosmic ray events with solar corotation effect taken into consideration. The model well explains the asymmetrical variations of the propagation charateristics of the events with solar longitudes of their parents flares relative to the interplanetary magnetic field lines passing through the earth, and the theoretical curves of the rise times fit satisfactorily the observations of solar events ranging from relativistic to about 30 MeV medium energies.

HTML

Reference (1)

PROPAGATION EFFECTS OF SOLAR COSMIC RAYS

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

PROPAGATION EFFECTS OF SOLAR COSMIC RAYS

HTML

目录