NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Solar energetic particle event with He-3/He-4 greater than 1An unusual solar event involving the detection of a He-3/He-4 ratio of about 1.5 was observed with the aid of the cosmic-ray telescopes of OGO-V on May 28, 1969. A theory dealing with the production of H-2, H-3, and He-3 in solar events is considered together with the conditions which would have to be satisfied in order to explain the observed very high helium isotope ratio in terms of the theory.
Document ID
19750031270
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Balasubrahmanyan, V. K. (NASA Goddard Space Flight Center Greenbelt, Md., United States)
Serlemitsos, A. T. (Computer Sciences Corp. Silver Spring, Md., United States)
Date Acquired
August 8, 2013
Publication Date
December 6, 1974
Publication Information
Publication: Nature
Volume: 252
Subject Category
Solar Physics
Accession Number
75A15342
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available