Accession Number:

AD0679414

Title:

AN INDEX OF IMPULSIVENESS FOR 2800 MHz IMPULSIVE SOLAR NOISE BURSTS,

Descriptive Note:

Corporate Author:

NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) RADIO AND ELECTRICAL ENGINEERING DIV

Personal Author(s):

Report Date:

1968-03-21

Pagination or Media Count:

13.0

Abstract:

The initial growth of intensity, I, of the impulsive solar noise burst observed at 2800 MHz has been fitted with a parabolic curve of the form I csquare of t and the quantity c taken as the index of impulsiveness. Two groups of bursts comprising 85 of all impulsive bursts observed in 1962-63 and 1966 were selected for study. A good fit has been obtained for bursts having peak flux density up to 20 flux units, while for more intense bursts, the average observed growth is more rapid than the parabolic rate. Author

Subject Categories:

  • Astrophysics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE