Soft X-rays in the 00:18 UT solar flare on April 22, 1994

被引：5

作者：

Kocharov, GE ^{[1
]}

Charikov, YE ^{[1
]}

Lazutkov, VP ^{[1
]}

Matveev, GA ^{[1
]}

Nitsora, YN ^{[1
]}

Savchenko, MI ^{[1
]}

Skorodumov, DV ^{[1
]}

机构：

[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 194021, Russia

来源：

PHYSICS AND CHEMISTRY OF THE EARTH PART C-SOLAR-TERRESTIAL AND PLANETARY SCIENCE | 2000年 / 25卷 / 5-6期

关键词：

D O I：

10.1016/S1464-1917(00)00043-X

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The IRIS spectrometer employs scintillation and proportional counters with large-sized windows. It offers possibility for measuring X-ray flux of flare precursors and micro- and nanoflares as well as studying fine time structures in hard X-rays during the impulsive phase of strong solar flares. Characteristics of the spectrometer (time resolution, number of energy channels, sensitivity to soft X-rays) are automatically changeable depending on measured X-ray flux. The essential properties of the IRIS spectrometer are listed in Table 1 (for detailed description see Kocharov et al, 1989, and Charikov et al, 1997). (C) 2000 Published by Elsevier Science Ltd. All rights reserved.

引用

页码：405 / 406

页数：2