A Model for the Enhancement of Very High Energy Particles During Large Solar Flares

Huo Anxiang; Kuang Haohuai

Chinese Physics C> 1997, Vol. 21> Issue(S1) : 411-416

A Model for the Enhancement of Very High Energy Particles During Large Solar Flares

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

Abstract
HTML
Reference
Related

PDF

Abstract：
In recent years, some short-term enhancements of cosmic ray particles during large solar flares (GLE) were recorded by neutron monitors at sea level and underground muon detectors at different depths. The energy regions concerned have reached to several hundred GeV, even to a few TeV. It is discussed in this paper that the flux enhancement in the TeV region may be the result of re-accelerations of the galactic cosmic rays during large solar flares. Because of the steepness of the energy spectrum of cosmic rays, the re-acceleration of a small part of cosmic ray particles in the GeV region may induce the obvious enhancements of cosmic ray flux in the TeV region.
- solar flare ,
- cosmic ray ,
- flux enhancement
[1] 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

Huo Anxiang and Kuang Haohuai. A Model for the Enhancement of Very High Energy Particles During Large Solar Flares[J]. Chinese Physics C, 1997, 21(S1): 411-416.

Huo Anxiang and Kuang Haohuai. A Model for the Enhancement of Very High Energy Particles During Large Solar Flares[J]. Chinese Physics C, 1997, 21(S1): 411-416. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1995-12-21

Article Metric

Article Views(1033)
PDF Downloads(7)
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

A Model for the Enhancement of Very High Energy Particles During Large Solar Flares

Huo Anxiang
Kuang Haohuai

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

Received Date: 1995-12-21

Abstract: In recent years, some short-term enhancements of cosmic ray particles during large solar flares (GLE) were recorded by neutron monitors at sea level and underground muon detectors at different depths. The energy regions concerned have reached to several hundred GeV, even to a few TeV. It is discussed in this paper that the flux enhancement in the TeV region may be the result of re-accelerations of the galactic cosmic rays during large solar flares. Because of the steepness of the energy spectrum of cosmic rays, the re-acceleration of a small part of cosmic ray particles in the GeV region may induce the obvious enhancements of cosmic ray flux in the TeV region.