Variation of the Intensity of High Energy Cosmic Ray Hadrons with Altitude

Lu Suiling; Ren Jingru; Su Shi; Wang Chengrui; He Mao

Chinese Physics C> 1992, Vol. 16> Issue(S2) : 123-125

Variation of the Intensity of High Energy Cosmic Ray Hadrons with Altitude

Lu Suiling ¹ ,
Ren Jingru ¹ ,
Su Shi ¹ ,
Wang Chengrui ² ,
He Mao ²

1 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China;
2 Department of Physics, Shandong University, Jinan, Shandong, China

Abstract
HTML
Reference
Related

PDF

Abstract：
By using small Pb emulsion chambers placed at a camping site for a Qomolangma (Everest) mountaineering team with an altitude of 6500 m a.s.l.,the intensity of high energy cosmic ray hadrons was determined. By combining the data with those observed at Mt. Kanbala (5500 m a.s.l.) and the Yunnan Cosmic Ray Observatory (3200 m a.s.l.), the altitude variation of high energy cosmic ray hadrons was obtained.

[1]	Shaowei Lan , Qiuhua Liu , Yong Li , Shusu Shi . Energy Dependence of Elliptic Flow Ratio v₂^PP/v₂^RP in Heavy-ion Collisions Using the AMPT Model. Chinese Physics C, 2026, 50(3): 1-6.
[2]	. ³H and ³He nuclei production in a combined thermal and coalescence framework for heavy-ion collisions in the few-GeV energy regime. Chinese Physics C, 2026, 50(1): 014104. doi: 10.1088/1674-1137/ae099a
[3]	Tao Li , Min Liu , Ning Wang . Proton separation energy predictions for proton-rich nuclei with the radial basis function approach and mirror symmetry. Chinese Physics C, 2026, 50(3): 1-6.
[4]	Meng-Lin Zhao , Yue Shao , Sai Wang , Xin Zhang . Prospects for probing dark matter particles and primordial black holes with the Square Kilometre Array using the 21 cm power spectrum at cosmic dawn. Chinese Physics C, 2026, 50(3): 1-16.
[5]	Y. P. Wang , Y. K. Wang , P. W. Zhao . Tilted-axis-cranking covariant density functional theory for the high-spin spectroscopy in ⁶⁹Ga. Chinese Physics C, 2026, 50(2): 1-5. doi: 10.1088/1674-1137/ae07b8
[6]	Xin Zhang , Yu Zhang , Xiaofeng Luo , Nu Xu . UrQMD Simulations of Higher-order Cumulants in Au+Au Collisions at High Baryon Density. Chinese Physics C, 2026, 50(2): 1-6. doi: 10.1088/1674-1137/ae0995
[7]	Hua Chen . Globally Stable Dark Energy in F(R) Gravity. Chinese Physics C, 2026, 50(2): 1-15.
[8]	Li Tang , Liang Liu , Ying Wu . Null test of cosmic curvature using deep learning method. Chinese Physics C, 2026, 50(2): 1-8.
[9]	Jialin He , Xinye Peng , Zhongbao Yin , Liang Zheng . Extracting the kinetic freeze-out properties of high energy pp collisions at the LHC with event shape classifiers. Chinese Physics C, 2026, 50(2): 1-16.
[10]	Lu Feng , Tao Han , Jing-Fei Zhang , Xin Zhang . Prospects for searching for sterile neutrinos in dynamical dark energy cosmologies using joint observations of gravitational waves and γ-ray bursts. Chinese Physics C, 2026, 50(1): 1-12. doi: 10.1088/1674-1137/ae0b43
[11]	Hanmei Cao , Fanglei Zou , Xiaojun Sun , Jingshang Zhang . Effects of energy levels on the double-differential cross sections of outgoing charged particles for the n+¹⁹F reaction below 20 MeV. Chinese Physics C, 2025, 49(12): 124107. doi: 10.1088/1674-1137/adf49f
[12]	Shi-Qi Ling , Zhao-Huan Yu . Imprints of an early matter-dominated era arising from dark matter dilution mechanism on cosmic string dynamics and gravitational wave signatures. Chinese Physics C, 2025, 49(10): 105105. doi: 10.1088/1674-1137/addcd6
[13]	Hang Yan , Yu Pan , Jia-Xin Wang , Wen-Xiao Xu , Ze-Hui Peng . Investigating interacting dark energy models using fast radio burst observations. Chinese Physics C, 2025, 49(11): 115109. doi: 10.1088/1674-1137/adf316
[14]	Fan Yang , Xiangyun Fu , Bing Xu , Kaituo Zhang , Yang Huang , Ying Yang . Testing the cosmic distance duality relation using Type Ia supernovae and radio quasars through model-independent methods. Chinese Physics C, 2025, 49(10): 105108. doi: 10.1088/1674-1137/ade4a3
[15]	Ronghao Hu , Qike Gu , Kejian Shi , Zezhong Wei , Meng Lv , Shiyang Zou , Yongkun Ding . Polarized neutron beams from polarized deuterium-tritium fusion with applications to magnetic field imaging in high-energy-density plasmas. Chinese Physics C, 2025, 49(12): 124102. doi: 10.1088/1674-1137/adec4f
[16]	Hao-Qiao Li , Hai-Ning Yan , Jiayin Gu , Xiao-Ze Tan . Probing Z/W pole physics at high-energy muon colliders via vector-boson-fusion processes. Chinese Physics C, 2025, 49(10): 103102. doi: 10.1088/1674-1137/addfcd
[17]	HUANG Jiang , XIONG Yong-Qian , CHEN De-Zhi , LIU Kai-Feng , YANG Jun , LI Dong , YU Tiao-Qin , FAN Ming-Wu , YANG Bo . A permanent magnet electron beam spread system used fora low energy electron irradiation accelerator. Chinese Physics C, 2014, 38(10): 107008. doi: 10.1088/1674-1137/38/10/107008
[18]	HUANG Wen-Xue , WANG Yue , ZHU Zhi-Chao , TIAN Yu-Lin , XU Hu-Shan , SUN Zhi-Yu , XIAO Guo-Qing , ZHAN Wen-Long . Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C, 2006, 30(S2): 261-264.
[19]	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

Lu Suiling, Ren Jingru, Su Shi, Wang Chengrui and He Mao. Variation of the Intensity of High Energy Cosmic Ray Hadrons with Altitude[J]. Chinese Physics C, 1992, 16(S2): 123-125.

Lu Suiling, Ren Jingru, Su Shi, Wang Chengrui and He Mao. Variation of the Intensity of High Energy Cosmic Ray Hadrons with Altitude[J]. Chinese Physics C, 1992, 16(S2): 123-125. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1991-07-12

Article Metric

Article Views(1029)
PDF Downloads(3)
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

Variation of the Intensity of High Energy Cosmic Ray Hadrons with Altitude

1 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China;
2 Department of Physics, Shandong University, Jinan, Shandong, China

Received Date: 1991-07-12

Abstract: By using small Pb emulsion chambers placed at a camping site for a Qomolangma (Everest) mountaineering team with an altitude of 6500 m a.s.l.,the intensity of high energy cosmic ray hadrons was determined. By combining the data with those observed at Mt. Kanbala (5500 m a.s.l.) and the Yunnan Cosmic Ray Observatory (3200 m a.s.l.), the altitude variation of high energy cosmic ray hadrons was obtained.