The Origin of Anomalous Hard Positrons in the Cosmic Rays Above 10 GeV

Chen Fengzhi; Nie Chuanhui

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1991, Vol. 15> Issue(S3) : 259-264

The Origin of Anomalous Hard Positrons in the Cosmic Rays Above 10 GeV

Chen Fengzhi ¹ ,
Nie Chuanhui ¹

1 Department of Physics, Anhui Normal University, Wuhu, Anhui, China;
2 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
We suggest that the heavy neutral leptons in a specific version of SU(3)_L×U(1) model not only act as dark matter particles but also provide a source of anomalous hard positrons in the cosmic rays above 10 GeV.

[1]	Yi-Qing Guo , Qiang Yuan . On the knee of Galactic cosmic rays in light of sub-TeV spectral hardenings. Chinese Physics C, 2018, 42(7): 075103. doi: 10.1088/1674-1137/42/7/075103
[2]	Qing-Hong Cao , Bin Yan , Jiang-Hao Yu , Chen Zhang . A general analysis of Wtb anomalous couplings. Chinese Physics C, 2017, 41(6): 063101. doi: 10.1088/1674-1137/41/6/063101
[3]	Chao Jin , Yi-Qing Guo , Hong-Bo Hu . Spatial dependent diffusion of cosmic rays and the excess of primary electrons derived from high precision measurements by AMS-02. Chinese Physics C, 2016, 40(1): 015101. doi: 10.1088/1674-1137/40/1/015101
[4]	Xun-Xiu Zhou , Lan-Lan Gao , Yu Zhang , Yi-Qing Guo , Qing-Qi Zhu , Huan-Yu Jia , Dai-Hui Huang . Sensitivity study of (10,100) GeV gamma-ray bursts with double shower front events from ARGO-YBJ. Chinese Physics C, 2016, 40(7): 075001. doi: 10.1088/1674-1137/40/7/075001
[5]	Hui-Yin Wu , Sheng-Ying Zhao , Xiao-Dong Wang , Xian-Ming Zhang , Hui-Rong Qi , Wei Zhang , Ke-Yan Wu , Bi-Tao Hu , Yi Zhang . Discriminating cosmic muons and X-rays based on rise time using a GEM detector. Chinese Physics C, 2016, 40(8): 086001. doi: 10.1088/1674-1137/40/8/086001
[6]	XU Tong-Ye , DU Yan-Yan , WANG Xu , SHAO Ruo-Bin , ZHANG Deng-Feng , ZHU Cheng-Guang . Test of the LHAASO electron detector prototype using cosmic rays. Chinese Physics C, 2014, 38(11): 116004. doi: 10.1088/1674-1137/38/11/116004
[7]	YANG Zai-Hong , YE Yan-Lin , XIAO Jun , YOU Hai-Bo , LIU HONG-Na , SUN Ye-Lei , WANG Zi-Heng , CHEN Jie . Fast calibration methods using cosmic rays for a neutron detection array. Chinese Physics C, 2012, 36(3): 222-227. doi: 10.1088/1674-1137/36/3/006
[8]	FENG Zhao-Yang , ZHANG Yi , LIU Cheng , FAN Chao , LI Hong-Chao , WANG Bo , WU Han-Rong , HU Hong-Bo , LU Hong , TAN You-Heng . Study on the separation of 100 TeV γ-rays from cosmic rays for the Tibet ASγ experiment. Chinese Physics C, 2011, 35(2): 153-157. doi: 10.1088/1674-1137/35/2/009
[9]	CHANG Zhe , LI Xin . Ultra-high energy cosmic rays threshold in Randers-Finsler space. Chinese Physics C, 2009, 33(8): 626-628. doi: 10.1088/1674-1137/33/8/005
[10]	JIA Huan-Yu , WANG Shun-Jin . Study of the Time Variation of 10TeV Cosmic Ray. Chinese Physics C, 2001, 25(4): 277-282.
[11]	XU XianWu , DING LinKai , CAO PeiYuan , DAI BenZhong , FENG ZhenYong , FU Yu , GUO HongWei , HE Mao , HUANG Qing , HUO AnXiang , JIA HuanYu , LI JinYu , LIU ShaoMin , LU Hong , LU SuiLing , LUO GuangXuan , MEI DongMing . Study on the Absorption of 10TeV γ-Rays Interacting with Soft Photons in Intergalactic Space. Chinese Physics C, 2000, 24(8): 697-701.
[12]	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.
[13]	Liu Shaomin , Ding Linkai , Shi Ce , Zhaxiciren , Zhaxisanzhu , Mu Jun , Wnag Hui , Lu Hong , Feng Zhenyong , Ren Jingru , Yu Guangce , Zhou Wende , Labaciren , Meng Xianru , Meng Lie , Zhang Jilong , Zhang Chunsheng , Zhang Huimin , Shi Zhizheng , Jia Huanyiu , Mei Dongming , Huang Qing , Tan Youheng , Huo Anxiang , Dai Benzhong . Correlation Between Sun Shadows of 10 TeV Cosmic Ray and the Solar Activity. Chinese Physics C, 1997, 21(S4): 11-18.
[14]	Xu Chunxian , Dai Hongyue . Statistic Model for Galactic Cosmic Rays. Chinese Physics C, 1997, 21(S2): 25-32.
[15]	Luo Guangxuan , Tan Youheng , Zhang Chunsheng , Dong Yuju , Yuan Peng , Zhang Huimin , Wang Hui , Yuang Yukui , Li Jing . Energy Spectrum of Primary Cosmic Rays at the “Knee” Region Observed with the Huairou Air Shower Array. Chinese Physics C, 1995, 19(S4): 325-331.
[16]	Chen Esheng , Li Mingming . Yields of Charmed and Bottom Mesons in e⁺e^- Annihilations at √s=10-178 GeV. Chinese Physics C, 1991, 15(S4): 361-371.
[17]	CHEN E-Sheng , LI Ming-Ming . Yields of Charmed and Beautiful Mesons in e⁺e^－ Annihilation at s=10—178GeV 的e⁺e^-. Chinese Physics C, 1991, 15(11): 981-990.
[18]	CHEN Feng-Zhi , NIE Chuan-Hui , WANG Ping . The Source of Anomalous Positrons in the Cosmic Rays Above 10GeV. Chinese Physics C, 1991, 15(6): 504-509.
[19]	Zhang Naijian , Wang Chengrui , He Mao , Cao Peiyuan , Li Jinyu , Zou Baotangj Wang Guangjun , Wei Chao . High Energy Hadrons in Atmospheric Cosmic Rays Observed with Fe Emulsion Chambers. Chinese Physics C, 1989, 13(S4): 357-362.
[20]	Ren Guoxiao , Zhou Yinzao , Huang Rongqing . Dependence of 丨nteraction Cross Sections of High Energy Cosmic Ray Iron Nuclei (E≥3.6A GeV) on Atomic Weight of Targets. Chinese Physics C, 1988, 12(S1): 1-8.

Access

Get Citation

Chen Fengzhi and Nie Chuanhui. The Origin of Anomalous Hard Positrons in the Cosmic Rays Above 10 GeV[J]. Chinese Physics C, 1991, 15(S3): 259-264.

Chen Fengzhi and Nie Chuanhui. The Origin of Anomalous Hard Positrons in the Cosmic Rays Above 10 GeV[J]. Chinese Physics C, 1991, 15(S3): 259-264. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1990-10-15

Article Metric

Article Views(574)
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, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

The Origin of Anomalous Hard Positrons in the Cosmic Rays Above 10 GeV

Chen Fengzhi ^1,
Nie Chuanhui ^1,

1 Department of Physics, Anhui Normal University, Wuhu, Anhui, China;
2 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China

Received Date: 1990-10-15

Abstract: We suggest that the heavy neutral leptons in a specific version of SU(3)_L×U(1) model not only act as dark matter particles but also provide a source of anomalous hard positrons in the cosmic rays above 10 GeV.