Chinese Physics C > 1995, Vol. 19 > Issue(S3): 233-239

Features of UHE Hadronic Interaction in Fragmentation Region Inferred from the Analysis of MEC Families

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
With Mountain Emulsion Chamber (MEC) data obtained from Mt. Kanbala, the relation between family flux and the energy spectrum of showers in the family is investigated. A Monte-Carlo generator can reproduce the main features of families. It indicated that no global change appeared in the hadronic interaction at the fragmentation region in the energy region from 10 ¹⁴to 10 ¹⁵eV.
- mountain emulsion chamber,
- family event,
- hadronic interaction

[1]	Zhe Li,Kenny C. Y. Ng,Songzhan Chen,Yuncheng Nan,Huihai He. Simulating gamma-ray production from cosmic rays interacting with the solar atmosphere in the presence of coronal magnetic fields. Chinese Physics C, 2024, 48(4): 045101.doi:10.1088/1674-1137/ad1cda
[2]	Nian Qin,Zhen-Yu Zhang,Shuang-Shi Fang,Xiang Zhou,Lin-Lin Du,Hao-Xue Qiao. Event generators for η/η' decays at BESⅢ. Chinese Physics C, 2018, 42(1): 013001.doi:10.1088/1674-1137/42/1/013001
[3]	Rong-Gang Ping,Xi-An Xiong,Lei Xia,Zhen Gao,Ying-Tian Li,Xing-Yu Zhou,Bing-Xin Zhang,Bo Zheng,Wen-Biao Yan,Hai-Ming Hu,Guang-Shun Huang. Tuning and validation of hadronic event generator forRvalue measurements in the tau-charm region. Chinese Physics C, 2016, 40(11): 113002.doi:10.1088/1674-1137/40/11/113002
[4]	Mei-Juan Wang,Gang Chen,Guo-Liang Ma,Yuan-Fang Wu. Pseudorapidity dependence of short-range correlations from a multi-phase transport model. Chinese Physics C, 2016, 40(3): 034105.doi:10.1088/1674-1137/40/3/034105
[5]	Martinez Torres. Three-body hadronic molecules. Chinese Physics C, 2010, 34(9): 1286-1289.doi:10.1088/1674-1137/34/9/025
[6]	HE Jun. η-production on the proton via electromagnetic and hadronic probes. Chinese Physics C, 2009, 33(12): 1175-1182.doi:10.1088/1674-1137/33/12/020
[7]	Daisuke Jido,Yoshiko Kanada-En'yo. A new N^*resonance as a hadronic molecular state. Chinese Physics C, 2009, 33(12): 1312-1317.doi:10.1088/1674-1137/33/12/044
[8]	MA Xiang. Determination of event start time at BESⅢ. Chinese Physics C, 2008, 32(9): 744-749.doi:10.1088/1674-1137/32/9/012
[9]	PING Rong-Gang. Event generators at BESⅢ. Chinese Physics C, 2008, 32(8): 599-602.doi:10.1088/1674-1137/32/8/001
[10]	Yu Hong,Shen Qixing. Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ⁺π^-. Chinese Physics C, 1997, 21(S1): 447-454.
[11]	Li Junqing,Yuan Xiuqing,Liu Jianye,Ge Linxiao,Liu Hang. Multifragmentation and Fluctuation of Interaction Potential. Chinese Physics C, 1996, 20(S2): 179-185.
[12]	Chen Guoming,Chen Gang. IdentifyingτHadronic Decay with Neutral Network. Chinese Physics C, 1995, 19(S3): 247-256.
[13]	Ren Jingru,Lu Suiling,Su Shi,Huo Anxiang,Wang Chengrui,Zhang Naijian,He Mao,Cao Peiyuan,Li Jinyu,Wang Shizhi,Li Guangju,Bai Guangzhi,Liu Zhonghe,Mu Jim,Zhou Wende. A Study of Super High Energy γ-Family Events Through Large-Scale Fe Emulsion Chambers. Chinese Physics C, 1991, 15(S1): 1-6.
[14]	Fan Xiaoling,Su Shi,Wang Yi. Observation of Superhigh Energy Muons with Large Zenith Angles in Mountain Emulsion Chambers. Chinese Physics C, 1991, 15(S2): 109-117.
[15]	Yu Hong,Shen Qixing. A Moment Analysis for the J/ψHadronic Decay Processes. Chinese Physics C, 1990, 14(S4): 353-360.
[16]	ZHU Qing-Qi,DING Lin-Kai,WANG Guang-Jun,HE Yu-Dong,JING Gui-Ru. DISCUSSIONS ON INTENSITY AND ATTENUATION OF γ-FAMILIES OBSERVED BY MOUNTAIN EMULSION CHAMBER. Chinese Physics C, 1990, 14(4): 296-302.
[17]	Ren Jingru,Huo Anxiang,Lu Suiling,Su Shi,Wang Chengrui,Zhang Naijian,Cao Peiyuan,Li Jinyu,Zou Baotang,Wang Shizhi,Geng Qingxi,Bai Guangzhi,Mu Jun,Zhou Wende. Gamma-Ray Family Events With Large-Distant Double Cores. Chinese Physics C, 1989, 13(S1): 1-8.
[18]	He Yudong,Zhu Qingqi,Huo Anxiang. Interpretation of Azimuthal Anisotropical Gamma-Family Events. Chinese Physics C, 1989, 13(S2): 125-130.
[19]	Ren Jingru,Kuang Haohuai,Huo Anxiang,Lu Suiling,Su Shi,Wang Yunxin,Wang Chengrui,Zhang Naijian,Cao Peiyuan,Li Jinyu,Zou Baotang,Wang Shizhi,Li Guangju,Bai Guangzhi,Mu Jun,Zhou Wende. A Superhigh Energy Gamma-Ray Family Event in the Form of Two Concentric Rings. Chinese Physics C, 1989, 13(S1): 9-14.
[20]	HE Yu-Dong,ZHOU Wen-De,HE Ren-Dao,MU Jun,DING Lin-Kai,ZHU Qing-Qi,JING Cai-Liu,JING Gui-Ru. AN ANALYSIS OF PRIMARY COSMIC RAY COMPOSITION AT ENERGIES AROUND 10¹⁴eV USING SINGLE-SHOWER EVENTS OBSERVED BY MOUNTAIN EMULSION CHAMBER. Chinese Physics C, 1986, 10(6): 641-646.

Access

Get Citation

Chen Jiangchuan, Lu Suiling, Zhu Qingqi and Huo Anxiang. Features of UHE Hadronic Interaction in Fragmentation Region Inferred from the Analysis of MEC Families[J]. Chinese Physics C, 1995, 19(S3): 233-239.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1994-05-12

Fund

Supported in part by the National Natural Science Foundation of China.

Article Metric

Article Views(1587)
PDF Downloads(2)
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

Features of UHE Hadronic Interaction in Fragmentation Region Inferred from the Analysis of MEC Families

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Received Date:1994-05-12

Fund Project:Supported in part by the National Natural Science Foundation of China.

Abstract:With Mountain Emulsion Chamber (MEC) data obtained from Mt. Kanbala, the relation between family flux and the energy spectrum of showers in the family is investigated. A Monte-Carlo generator can reproduce the main features of families. It indicated that no global change appeared in the hadronic interaction at the fragmentation region in the energy region from 10¹⁴to 10¹⁵eV.