Reconciling the light component and all-particle cosmicray energy spectra at the knee

Get Citation
ZHAO Yi, JIA Huan-Yu and ZHU Feng-Rong. Reconciling the light component and all-particle cosmicray energy spectra at the knee[J]. Chinese Physics C, 2015, 39(12): 125001. doi: 10.1088/1674-1137/39/12/125001
ZHAO Yi, JIA Huan-Yu and ZHU Feng-Rong. Reconciling the light component and all-particle cosmicray energy spectra at the knee[J]. Chinese Physics C, 2015, 39(12): 125001.  doi: 10.1088/1674-1137/39/12/125001 shu
Milestone
Received: 2015-03-23
Revised: 2015-07-02
Fund

    Supported by NSFC (11175147)

Article Metric

Article Views(1316)
PDF Downloads(63)
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Reconciling the light component and all-particle cosmicray energy spectra at the knee

    Corresponding author: ZHAO Yi,
    Corresponding author: JIA Huan-Yu,
Fund Project:  Supported by NSFC (11175147)

Abstract: The knee phenomenon of the cosmic ray spectrum, which plays an important role in studying the acceleration mechanism of cosmic rays, is still an unsolved mystery. We try to reconcile the knee spectra measured by ARGO-YBJ and Tibet-III. A simple broken power-law model fails to explain the experimental data. Therefore a modified broken power-law model with non-linear acceleration effects is adopted, which can describe the sharp knee structure. This model predicts that heavy elements dominate at the knee.

    HTML

Reference (40)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return