Engineering topics
Publications and source records attributed to Gregory, C. T..
Computation of the expected fluxes of He(+) ions and neutral H atoms in the solar wind. A simple model is used to compute the intensity of resonantly backscattered solar He II (304 A) and Lyman alpha radiation.
Fluxes of solar particles, consistent with Kinsey's (1970) measurements and demodulated in a manner consistent with the cosmic-ray transport equations discussed by Gleeson and Axford (1967), are shown to be able to produce low-energy positrons in the solar atmosphere via unstable CNO beta-particle emitters. Computed positron fluxes are presented for various diffusion coefficient values and compared with measurements of Cline and Hones (1970).