Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment

QU Xiao-Bo; CHEN Song-Zhan; ZHA Min; ZHANG Xue-Yao; FENG Cun-Feng

doi:10.1088/1674-1137/32/10/008

Chinese Physics C> 2008, Vol. 32> Issue(10) : 807-811 DOI: 10.1088/1674-1137/32/10/008

Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the six months data set of ARGO-YBJ experiment with analog read-out and its Monte Carlo simulation, we study the difference between different primaries induced showers by using the space-time information of the charged particles in Extensive Air Showers. With five parameters which can efficiently pick out primary proton induced showers as inputs of an artificial neural network, the proton spectrum from 100 TeV to 10 PeV can be obtained.

References

[1]

. Haungs A et al. Acta Phys. Polon B, 2004, 35: 331-3392. Horandel J R. Astroparticle Physics, 2004, 21: 241-2653. Amenomori M et al. Physics Letters B, 2006, 632: 58-644. Antoni T et al. Astroparticle Physics, 2005, 24: 1-255. Aielli G et al. Nuclear Physics B, 2007, 166(Proc. Suppl.):96-1026. Heck D et al. Report FZKA 6019, Forschungszentrum Karl-sruhe, 19987. Gaisser T K, Honda M. Ann. Rev. Nucl. Part. Sci., 2002,52: 153-1998. Horandel J R. Astroparticle Physics, 2003, 19: 193-2209. Hocker A et al. E-print arXiv: physics/0703039

[1]	Wen-Hui Lin , Bi-Wen Bao , Ze-Jun Jiang , Li Zhang . A possible explanation of the knee of cosmic light component spectrum from 100 TeV to 3 PeV. Chinese Physics C, 2017, 41(10): 105101. doi: 10.1088/1674-1137/41/10/105101
[2]	Guan-Ying Wang , Ran Han , Xiao-Ping Ouyang , Jin-Cheng He , Jun-Yao Yan . Potential reduction interior point algorithm unfolding of neutron energy spectrum measured by recoil proton method. Chinese Physics C, 2017, 41(5): 056201. doi: 10.1088/1674-1137/41/5/056201
[3]	Zhi-Jun Bai , Chang-Feng Jiao , Yuan Gao , Fu-Rong Xu . Searching for high-K isomers in the proton-rich A~80 mass region. Chinese Physics C, 2016, 40(9): 094102. doi: 10.1088/1674-1137/40/9/094102
[4]	ZHAO Yi , JIA Huan-Yu , ZHU Feng-Rong . Reconciling the light component and all-particle cosmicray energy spectra at the knee. Chinese Physics C, 2015, 39(12): 125001. doi: 10.1088/1674-1137/39/12/125001
[5]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , SHI Jin-Shui . Image blur in high energy proton radiography. Chinese Physics C, 2013, 37(6): 068201. doi: 10.1088/1674-1137/37/6/068201
[6]	LIU Shu-Quan , cherl Thomas , LI Hang , ZOU Yu-Bin , LU Yuan-Rong , GUO Zhi-Yu . Corrections on energy spectrum and scatterings for fast neutron radiography at NECTAR facility. Chinese Physics C, 2013, 37(11): 118201. doi: 10.1088/1674-1137/37/11/118201
[7]	YANG Xiao-Yu , XU Tao-Guang , FU Shi-Nian , ZENG Lei , BIAN Xiao-Juan . Classical and modern power spectrum estimation for tune measurement in CSNS RCS. Chinese Physics C, 2013, 37(11): 117003. doi: 10.1088/1674-1137/37/11/117003
[8]	BAI Jiao-Ni , ZENG Lei , WANG Biao , LI Peng , LI Fang , XU Tao-Guang , LI Zi-Gao . Modified read-out system of the beam phase measurement system for CSNS. Chinese Physics C, 2013, 37(10): 107004. doi: 10.1088/1674-1137/37/10/107004
[9]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , WANG Shao-Heng , HE Xiao-Zhong . Imaging beamline for high energy proton radiography. Chinese Physics C, 2012, 36(8): 792-796. doi: 10.1088/1674-1137/36/8/019
[10]	XIE Wen-Jie . Transverse momentum spectra in high-energy nucleus-nucleus, proton-nucleus and proton-proton collisions. Chinese Physics C, 2011, 35(12): 1111-1119. doi: 10.1088/1674-1137/35/12/006
[11]	M. Karliner . Spectrum of b-baryons: color hyperfine interaction vs. experiment. Chinese Physics C, 2010, 34(9): 1191-1194. doi: 10.1088/1674-1137/34/9/008
[12]	MA Li-Ying , HUA Hui , LU Fei , CHEN Dong , JIANG Xi-Yao , YE Yan-Lin , JIANG Dong-Xing , Qureshi Faisal-Jamil . A CsI(Tl) detector array used in the experiment of the proton-rich nucleus ¹⁷Ne. Chinese Physics C, 2009, 33(S1): 176-178. doi: 10.1088/1674-1137/33/S1/056
[13]	CHEN Dian-Yong , ZHOU Hai-Qing , DONG Yu-Bing . Two-photon exchange to proton electromagnetic properties in time-like region. Chinese Physics C, 2009, 33(12): 1336-1339. doi: 10.1088/1674-1137/33/12/049
[14]	WANG Rui-Guang . Proton spectrum of the 2005 January 20 solar flare. Chinese Physics C, 2008, 32(2): 104-107. doi: 10.1088/1674-1137/32/2/006
[15]	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.
[16]	YANG Qun-Yu , HE Hui-Hai , CHEN Xin , LIU Kun , LU Hong , MU Jun , SHEN Pei-Ruo , TAN You-Heng , WU Chao-Yong , ZHANG Hui-Min , ZHANG Yong . Study on the Analog Read-Out of the YBJ-ARGO RPC. Chinese Physics C, 2004, 28(8): 866-869.
[17]	Bai Jingzhi , Bian Jianguo , Chai Zhengwei , Chen Guangpei , Chen Hongfang , Chen Jiangchuan , Chen Shaomin , Chen Yaqing , Chen Yu , Chen Yuanbo , Cheng Baosen , Cui Xiangzong , Ding Huiliang , Du Zhizhen , Fan Xiaoling , Fang Jian , Gao Cuishan , Gao Meili , Gao Shuqi , Gu Jianhui , Gu Shudi , Gu Weixin , Gu Yifan , Guo Yanan , Han Shiwen , Han Ying , He Jingtang , He Ju , He Mao , Hu Guiyun , Hu Jingliang , Hu Qionghui , Hu Tao , Hu Xiaoqing , Huang Xiuping , Huang Yinzhi , Jiang Chunhua , Jin Shan , Jin Yan , Kang Shuhui , Ke Zunjian , Lai Yuanfen , Lan Huibin , Lang Pengfei , Li Jin , Li Peiqin , Li Qun , Li Rubai , Li Wei , Li Weidong , Li Weiguo , Li Xinhua , Li Xiaonan , Lin Shuzi , Liu Huaimin , Liu Jing , Liu Jinghua , Liu Qi , Liu Rongguang , Liu Yan , Liu Zhenan , Lu Feng , Lu Junguang , Lu Jianye , Luo Shuanqun , Luo Yong , Ma Aimin , Ma Encheng , Ma Jimao , Mao Huishun , Mao Zepu , Meng Xiangcheng , Ni Huiling , Nie Jing , Qi Nading , Qiu Jinfa , Qu Yunhe , Que Youkun , Rong Gang , Shao Yuying , Shen Benwei , Shen Dingli , Shen Hong , Shen Xiaoyan , Sheng Huayi , Shi Huanzhang , Song Xiaofei , Sun Fang , Sun Hansheng , Sun Shijun , Tan Yiping , Tang Suqiu , Tong Guoliang , Wang Feng , Wang Jufang , Wang Linzhou , Wang Lingshu , Wang Man , Wang Meng , Wang Peiliang , Wang Ping , Wang Shaomin , Wang Taijie , Wang Yunyong , Wei Chenglin , Wu Yigen , Xi Deming , Xia Xiaomi , Xie Peipei , Xie Yigang , Xiong Weijun , Xu Guofa , Xu Rongsheng , Xu Zhijing , Xue Shengtian , Yan Jie , Yan Wuguang , Yang Changyou , Yang Chunmin , Yang Jie , Yang Xiaofeng , Ye Minghan , Ye Shizhang , Ye Shuwei , Yi Kai , Yu Chuansong , Yu Chunxu , Yu Zhitang , Yu Zhongqiang , Yuan Changzheng , Zhang Bingyun , Zhang Changchun , Zhang Dahua , Zhang Dehong , Zhang Huiling , Zhang Jian , Zhang Jiawen , Zhang Lin , Zhang Liangsheng , Zhang Qinjian , Zhang Shaoqiang , Zhang Xueyao , Zhang Yu , Zhang Yueyuan , Zhao Dixin , Zhao Haiwen , Zhao Jingwei , Zhao Meng , Zhao Weiren , Zhao Xin , Zheng Jianping , Zheng Linsheng , Zheng Zhipeng , Zhou Guangpu , Zhou Huashi , Zhou Li , Zhou Yuehua , Zhu Qiming , Zhu Yucan , Zhu Yongsheng , Zhuang Baoan . Experimental Study of Hadron Inclusive Production in J/ψ Energy Region. Chinese Physics C, 1997, 21(S4): 19-26.
[18]	Ge Lingxiao , Zeng Xianghua . In-Medium Nucleon-Nucleon Cross Sections in the Nonrelativistic Energy Region. Chinese Physics C, 1995, 19(S4): 389-396.
[19]	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.
[20]	Zhuang Pengfei , Liu Lianshou . Estimation of the Maximum Energy Density in High Energy Heavy Ion Collisions and the Space-time Region for the Formation of Quark Matter. Chinese Physics C, 1991, 15(S3): 297-305.

Access

Get Citation

QU Xiao-Bo, CHEN Song-Zhan, ZHA Min, ZHANG Xue-Yao and FENG Cun-Feng. Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment[J]. Chinese Physics C, 2008, 32(10): 807-811. doi: 10.1088/1674-1137/32/10/008

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-01-18
Revised: 2008-06-16

Article Metric

Article Views(4062)
PDF Downloads(750)
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

Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment

Corresponding author: CHEN Song-Zhan,

Received Date: 2008-01-18

Accepted Date: 2008-06-16

Available Online: 2008-10-05

Abstract:

Based on the six months data set of ARGO-YBJ experiment with analog read-out and its Monte Carlo simulation, we study the difference between different primaries induced showers by using the space-time information of the charged particles in Extensive Air Showers. With five parameters which can efficiently pick out primary proton induced showers as inputs of an artificial neural network, the proton spectrum from 100 TeV to 10 PeV can be obtained.

HTML

Reference (1)

Estimation of the proton energy spectrum in knee region by analog read-out ofARGO-YBJ experiment

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article