太阳耀斑的近红外光谱诊断  

NEAR INFRARED SPECTRAL DIAGNOSTIC OF SOLAR FLARES

作　　者：尤建圻[1] 

机构地区：[1]中国科学院紫金山天文台,南京210008

出　　处：《紫金山天文台台刊》1999年第2期122-124,共3页

摘　　要：本文简要介绍了太阳耀斑近红外光谱的观测和研究，指出太阳近红外光谱的确能对耀斑的运动、电子密度和加热机制等提供诊断信息，有些方面比Ｈα还灵敏。最后还对２３This paper presents the observations and analyses of solar flares in infrared wavelength. The research results show that the near infrared spectra of flares may offer diagnostic information of mass motion, electron density and the heating mechanism in flares, Sometimes they are more sensitive than H α. Finally, some suggestions for the project selection of the next maximum are also given.

关 键 词：太阳耀斑 红外光谱 耀斑 光谱诊断 

分 类 号：P182.52[天文地球—天文学]