RADFET DOSIMETERS IN THE BELT: the VAN ALLEN PROBES ON DAY 365

被引：0

作者：

Holmes-Siedle, A. G. ^{[1
]}

Goldsten, J. O. ^{[2
]}

Maurer, R. H. ^{[2
]}

Peplowski, P. N. ^{[2
]}

机构：

[1] REM Oxford Ltd, Oxford OX29 4PD, England

[2] Johns Hopkins Univ, Appl Phys Lab, Laurel, MD 20723 USA

来源：

2013 14TH EUROPEAN CONFERENCE ON RADIATION AND ITS EFFECTS ON COMPONENTS AND SYSTEMS (RADECS) | 2013年

关键词：

RADFET; dosimetry; detectors; radiation damage; radiation environment; radiation hardening; spacecraft dielectric charging currents; Van Allen Probes;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Van Allen Probes spacecraft VAP-A and -B, launched over a year ago [August 2012], carried 16 pMOS RADFETs into an orbit designed by NASA to probe the heart of the trapped-radiation belts. Nearly 350 days of in situ measurements from the Engineering Radiation Monitor (ERM) (a) demonstrated strong variations of dose rates with time, (b) found a critical correlation between its RADFET dosimeter and Faraday cup data on charged particles, and (c) mapped the belts by measuring variation with orbit altitude. This paper provides update on early results given in [ 1] along with details and discussion of the RADFET dosimetry analysed.

引用

页数：7

共 50 条

[31] An Empirical Model of Radiation Belt Electron Pitch Angle Distributions Based On Van Allen Probes Measurements
Zhao, H.
Friedel, R. H. W.
Chen, Y.
Reeves, G. D.
Baker, D. N.
Li, X.
Jaynes, A. N.
Kanekal, S. G.
Claudepierre, S. G.
Fennell, J. F.
Blake, J. B.
Spence, H. E.
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2018, 123 (05) : 3493 - 3511
[32] Van Allen Probes observations linking radiation belt electrons to chorus waves during 2014 multiple storms
Liu, Si
Xiao, Fuliang
Yang, Chang
He, Yihua
Zhou, Qinghua
Kletzing, C. A.
Kurth, W. S.
Hospodarsky, G. B.
Spence, H. E.
Reeves, G. D.
Funsten, H. O.
Blake, J. B.
Baker, D. N.
Wygant, J. R.
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015, 120 (02) : 938 - 948
[33] Outer Radiation Belt Electron Lifetime Model Based on Combined Van Allen Probes and Cluster VLF Measurements
Aryan, Homayon
Agapitov, Oleksiy V.
Artemyev, Anton
Mourenas, Didier
Balikhin, Michael A.
Boynton, Richard
Bortnik, Jacob
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2020, 125 (08)
[34] Estimating the Impacts of Radiation Belt Electrons on Atmospheric Chemistry Using FIREBIRD II and Van Allen Probes Observations
Duderstadt, K. A.
Huang, C. -L.
Spence, H. E.
Smith, S.
Blake, J. B.
Crew, A. B.
Johnson, A. T.
Klumpar, D. M.
Marsh, D. R.
Sample, J. G.
Shumko, M.
Vitt, F. M.
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2021, 126 (07)
[35] Large anisotropies of >60 MeV protons throughout the inner belt observed with the Van Allen Probes mission
Mazur, J. E.
O'Brien, T. P.
Looper, M. D.
Blake, J. B.
GEOPHYSICAL RESEARCH LETTERS, 2014, 41 (11) : 3738 - 3743
[36] Characteristics of High-Energy Protons in the Equatorial Plane of Inner Radiation Belt Observed by Van Allen Probes
He, Zhaohai
Xu, Jiyao
Dai, Lei
Wang, Chi
Chen, Tao
Duan, Suping
Roth, Ilan
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2023, 128 (08)
[37] Survey of radiation belt energetic electron pitch angle distributions based on the Van Allen Probes MagEIS measurements
Shi, Run
Summers, Danny
Ni, Binbin
Fennell, Joseph F.
Blake, J. Bernard
Spence, Harlan E.
Reeves, Geoffrey D.
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2016, 121 (02) : 1078 - 1090
[38] Van Allen Probes observations of prompt MeV radiation belt electron acceleration in nonlinear interactions with VLF chorus
Foster, J. C.
Erickson, P. J.
Omura, Y.
Baker, D. N.
Kletzing, C. A.
Claudepierre, S. G.
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017, 122 (01) : 324 - 339
[39] CHARGED PARTICLES IN INNER VAN ALLEN RADIATION BELT
ARMSTRONG, A
HARRISON, FB
HECKMAN, HH
ROSEN, L
JOURNAL OF GEOPHYSICAL RESEARCH, 1961, 66 (02): : 351 - +
[40] INTENSITY VARIATIONS IN OUTER VAN ALLEN RADIATION BELT
FORBUSH, SE
MCILWAIN, CE
VENKATESAN, D
JOURNAL OF GEOPHYSICAL RESEARCH, 1961, 66 (08): : 2275 - +

← 1 2 3 4 5 →