Assessment of the particle radiation environment at L1 and near-Earth space

被引：0

作者：

Laurenza, M. ^{[1
]}

Alberti, T. ^{[1
]}

Marcucci, M. F. ^{[1
]}

Consolini, G. ^{[1
]}

Jacquey, C. ^{[2
]}

Molendi, S. ^{[3
]}

Macculi, C. ^{[1
]}

Lotti, S. ^{[2
]}

机构：

[1] Ist Astrofis & Planetol Spaziali, INAF, Rome, Italy

[2] CDPP, IRAP, Toulouse, France

[3] IASF Milano, INAF, Milan, Italy

来源：

NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS | 2019年 / 42卷 / 01期

基金：

欧盟地平线“2020”;

关键词：

D O I：

10.1393/ncc/i2019-19041-x

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We investigated the particle radiation environment at the Lagrangian point L1 and in the near-Earth space by performing a systematic analysis of the proton flux data recorded by the EPAM and CPME particle instruments, aboard ACE and IMP-8 in the energy range similar to 0.05-5 MeV and 0.29-440 MeV, respectively. We computed the cumulative distribution functions for all the energy channels of each instrument and studied the radiation variation with respect to solar activity. We obtained energetic proton spectra at 90% cumulative probability for different time periods and determined the worst case scenario, which can be used for operational purposes of the ATHENA mission and for Space Weather related hazards.

引用

页数：3

共 50 条

[1] Estimation of the Particle Radiation Environment at the L1 Point and in Near-Earth Space
Laurenza, M.
Alberti, T.
Marcucci, M. F.
Consolini, G.
Jacquey, C.
Molendi, S.
Macculi, C.
Lotti, S.
ASTROPHYSICAL JOURNAL, 2019, 873 (02):
[2] The Near-Earth Space Radiation Environment
Bourdarie, Sebastien
Xapsos, Michael
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2008, 55 (04) : 1810 - 1832
[3] Neutron components of radiation environment in the near-Earth and near-Mars space
Mitrofanov, I.
Litvak, M.
Tretyakov, V.
Mokrousov, M.
Malakhov, A.
Vostrukhin, A.
PLANETARY AND SPACE SCIENCE, 2009, 57 (14-15) : 1993 - 1995
[4] Near-Earth Space Radiation Models
Xapsos, Michael A.
O'Neill, Patrick M.
O'Brien, T. Paul
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2013, 60 (03) : 1691 - 1705
[5] Energetic particle environment in near-earth orbit
Advances in Space Research, 17 (02):
[6] EROSION AND GLOW IN THE NEAR-EARTH SPACE ENVIRONMENT
ALBRIDGE, RG
COLE, RK
DAECH, AF
HAGLUND, RF
JOHNSON, CL
POIS, H
SAVUNDARARAJ, PM
TOLK, NH
YE, J
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1987, 18 (4-6): : 582 - 586
[7] Specification of the near-Earth space environment with SHIELDS
Jordanova, V. K.
Delzanno, G. L.
Henderson, M. G.
Godinez, H. C.
Jeffery, C. A.
Lawrence, E. C.
Morley, S. K.
Moulton, J. D.
Vernon, L. J.
Woodroffe, J. R.
Brito, T. V.
Engel, M. A.
Meierbachtol, C. S.
Svyatsky, D.
Yu, Y.
Toth, G.
Welling, D. T.
Chen, Y.
Haiducek, J.
Markidis, S.
Albert, J. M.
Birn, J.
Denton, M. H.
Horne, R. B.
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2018, 177 : 148 - 159
[8] POWER LINE RADIATION IN THE NEAR-EARTH SPACE
Dudkin, D. F.
Pronenko, V. O.
Korepanov, V. Ye.
Klimov, S. I.
SPACE SCIENCE AND TECHNOLOGY-KOSMICNA NAUKA I TEHNOLOGIA, 2014, 20 (05): : 27 - 34
[9] Radiation environment in near-earth space as treated in terms of different model representations
Research Cent of Spacecraft, Radiation Safety, Moscow, Russia
Radiat Meas, 3 (493-496):
[10] The radiation environment in near-Earth space as treated in terms of different model representations
Marenny, AM
Nymmik, RA
Tolstaya, ED
Benton, EV
RADIATION MEASUREMENTS, 1996, 26 (03) : 493 - 496

← 1 2 3 4 5 →