Intercosmos-24: helium ion predominance during equinox at low and middle latitudes in the 22nd solar activity cycle

Advances in Space Research

Volumn 18, Issue 3, 1996, Pages 15-18

  Shultchishin, Yu A ^a   Afonin, V V ^a   Grechnev, K V ^a   Ershova, V A ^a   Kochnev, V A ^a   Roste, O Z ^a   Smirnova, N F ^a   Smilauer J ^b  

^a Russian Academy of Sciences   (Russian Federation)

^b INSTITUTE OF ATMOSPHERIC PHYSICS   (Czech Republic)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0004823271     PISSN: 02731177     EISSN: None     Source Type: Journal    
DOI: 10.1016/0273-1177(95)00829-4     Document Type: Article

References (7)

1. M. J. Nicolet, Helium as Important Constituent, J. Geophys. Res. 66, #7,2263 (1961).
2. H. A. Taylor, H. G. Mayr and H. C. Brinton, Observation of hydrogen and helium ions during a period of rising solar activity, Space Res. X, 663 (1970).
3. M. K. Goel and B. C. N. Rao, Ion Composition Behaviour in Low- and Mid-Latitudes During High Solar Activity, Adv. Space Res. 4, #1, 111 (1984).
4. R. A. Heelis, and W. B. Hanson, G. J. Bailey, Distributions of He at Middle and Equatorial Latitudes During Solar Maximum, J. Geophys. Res. 95, #A7, 10313 (1990).
5. V. V. Afonin, K. V. Grechnev, V. A. Ershova, O. Z. Roste, N. F. Smirnova, J. Smilauer, Yu. A. Shultchishin, Ion composition and temperature of ionosphere at maximum of 22 solar activity cycle from satellite "Interkosmos-24" ("Activniy" project), Kosmicheskie Issledovaniya 32, #2, 82 (1994).
6. + Transition Level, Space Res. X, 652 (1970).
7. W. R. Hoegy, J. M. Grebowsky, L. H. Brace, Ionospheric ion composition from satellite measurements made during 1970-1980: altitude profiles. Adv. Space Res., 11, #10, 173 (1991).