摘要:

Three limb bursts of exceptional intensity in the millimeter region are presented; the enhanced intensity of their flash phase showed a departure from those received from the solar disk. This behavior of a center of activity suggests a brightening at the limb. On the disk, average temperatures 2.5×105°K were obtained, whereas at the limb burst temperatures from the same center of activity on the order of 2× 08°K were obtai

ISSN:0148-0227    

DOI:10.1029/JA075i001p00211

年代:1970

数据来源: WILEY

摘要:

The data from the ion spectrometer aboard the OGO 5 vehicle have been analyzed for the early orbits. The profiles of O+, H+and H+ion concentrations have been obtained as a function of the geomagnetic parameterL. The detailed character of the plasmapause has been observed. It is found that the concentration change at the plasmapause location is highly variable being at times gradual and at other times very abrupt. The diameter of the plasmasphere is found to depend upon the magnetic activity, showing a significant decrease when the magnetic activity is high. The plasmapause is found to occur independently in all ion species at precisely the same location. An interesting ‘wavelike’ structure in the ion concentration is observed in the vicinity ofL

ISSN:0148-0227    

DOI:10.1029/JA075i001p00219

年代:1970

数据来源: WILEY

ISSN:0148-0227    

DOI:10.1029/JA075i001p00225

年代:1970

数据来源: WILEY

ISSN:0148-0227    

DOI:10.1029/JA075i001p00228

年代:1970

数据来源: WILEY

ISSN:0148-0227    

DOI:10.1029/JA075i001p00233

年代:1970

数据来源: WILEY

ISSN:0148-0227    

DOI:10.1029/JA075i001p00234

年代:1970

数据来源: WILEY

ISSN:0148-0227    

DOI:10.1029/JA075i001p00235

年代:1970

数据来源: WILEY