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Global changes of radiation situation at heights <1000 km; Global`nye izmeneniya radiatsionnoj obstanovki na vysotakh <1000 km

Abstract

On the base of satellite measurements in the 21- and 22-th solar cycles is developed a model of the electron component of the Earth radiation belts. Spatial electron distributions are obtained at 350, 500 and 800 km in the minimum and maximum of the solar cycle. Global changes are noted in the spatial radiation distribution near the Earth in comparison with 1965-1972, namely decreasing trapped electron fluxes and increasing quasi-trapped oned at small heights and variations in the spectrum in the region of the inner radiation belt. A model of trapped protons is developed which permits to precise flux forecasting owing to corrections accounting for Earth magnetic moment decreasing and atmospheric cutting off. 13 refs.; 2 figs.; 5 tabs.
Publication Date:
Dec 31, 1992
Product Type:
Technical Report
Report Number:
NIIYaF-MGU-92-31-280
Reference Number:
SCA: 661320; PA: AIX-25:005819; EDB-94:015620; ERA-19:007558; NTS-94:015046; SN: 94001126197
Resource Relation:
Other Information: PBD: 1992
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; RADIATION BELTS; PHYSICAL RADIATION EFFECTS; COMPARATIVE EVALUATIONS; CORRECTIONS; EARTH MAGNETOSPHERE; MEV RANGE 01-10; RADIATION DOSES; RADIATION FLUX; SATELLITES; SIMULATION; SOLAR CYCLE; SPATIAL DISTRIBUTION; TRAPPED ELECTRONS; TRAPPED PROTONS; 661320
OSTI ID:
10112923
Research Organizations:
Moskovskij Gosudarstvennyj Univ., Moscow (Russian Federation). Nauchno-Issledovatel`skij Inst. Yadernoj Fiziki
Country of Origin:
Russian Federation
Language:
Russian
Other Identifying Numbers:
Other: ON: DE94610504; TRN: RU9306188005819
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
24 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Gusev, A A, Pugacheva, G I, Mineev, Yu V, and Tolstaya, E D. Global changes of radiation situation at heights <1000 km; Global`nye izmeneniya radiatsionnoj obstanovki na vysotakh <1000 km. Russian Federation: N. p., 1992. Web.
Gusev, A A, Pugacheva, G I, Mineev, Yu V, &amp; Tolstaya, E D. Global changes of radiation situation at heights <1000 km; Global`nye izmeneniya radiatsionnoj obstanovki na vysotakh <1000 km. Russian Federation.
Gusev, A A, Pugacheva, G I, Mineev, Yu V, and Tolstaya, E D. 1992. "Global changes of radiation situation at heights <1000 km; Global`nye izmeneniya radiatsionnoj obstanovki na vysotakh <1000 km." Russian Federation.
@misc{etde_10112923,
title = {Global changes of radiation situation at heights <1000 km; Global`nye izmeneniya radiatsionnoj obstanovki na vysotakh <1000 km}
author = {Gusev, A A, Pugacheva, G I, Mineev, Yu V, and Tolstaya, E D}
abstractNote = {On the base of satellite measurements in the 21- and 22-th solar cycles is developed a model of the electron component of the Earth radiation belts. Spatial electron distributions are obtained at 350, 500 and 800 km in the minimum and maximum of the solar cycle. Global changes are noted in the spatial radiation distribution near the Earth in comparison with 1965-1972, namely decreasing trapped electron fluxes and increasing quasi-trapped oned at small heights and variations in the spectrum in the region of the inner radiation belt. A model of trapped protons is developed which permits to precise flux forecasting owing to corrections accounting for Earth magnetic moment decreasing and atmospheric cutting off. 13 refs.; 2 figs.; 5 tabs.}
place = {Russian Federation}
year = {1992}
month = {Dec}
}