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New Results of Radiation Study on Board TGO ExoMars in 2018–2023 Научная публикация

Журнал Solar System Research
ISSN: 0038-0946 , E-ISSN: 1608-3423
Вых. Данные Год: 2024, Том: 58, Номер: 4, Страницы: 367-376 Страниц : 10 DOI: 10.1134/s0038094624700291
Ключевые слова Mars orbit, radiation dose, solar activity, galactic cosmic rays, solar proton events
Авторы Semkova J. 1 , Bengin V. 2 , Koleva R. 1 , Krastev K. 1 , Matveychuk Y. 1 , Tomov B. 1 , Bankov N. 1 , Malchev S. 1 , Dachev Ts. 1 , Shurshakov V. 2 , Drobyshev S. 2 , Mitrofanov I. 3 , Golovin D. 3 , Kozyrev A. 3 , Litvak M. 3 , Mokrousov M. 3
Организации
1 Institute of Space Research and Technology, Bulgarian Academy of Sciences, Sofia, Bulgaria
2 State Scientific Center of the Russian Federation Institute of Medical and Biological Problems, Russian Academy of Sciences, Moscow, Russia
3 Space Research Institute, Russian Academy of Sciences, Moscow, Russia

Информация о финансировании (1)

1 Министерство науки и высшего образования Российской Федерации FMFR-2024-0036

Реферат: The article provides a brief description of the Liulin-MO dosimeter, which is part of the FREND (Fine Resolution Epithermal Neutron Detector) device installed on the TGO (Trace Gas Orbiter) spacecraft of the ExoMars-2016 mission. Since April 2018, TGO has been operating in orbit around Mars. Data are presented on the radiation environment in the orbit of Mars during the decline phase of the 24th cycle of solar activity and the growth phase of the 25th cycle. During the period under review, a maximum flux and dose rate due to galactic cosmic rays (GCR) were observed. Between July 2021 and March 2023, the Liulin-MO dosimeter recorded eight increases in particle fluxes and dose rates from solar proton events (SPEs). Data are presented on the radiation environment during the SPE in Mars orbit in July 2021–March 2022, when Mars was on the opposite side of the Sun from Earth. A comparison is made of particle fluxes measured in orbits around the Earth and Mars.
Библиографическая ссылка: Semkova J. , Bengin V. , Koleva R. , Krastev K. , Matveychuk Y. , Tomov B. , Bankov N. , Malchev S. , Dachev T. , Shurshakov V. , Drobyshev S. , Mitrofanov I. , Golovin D. , Kozyrev A. , Litvak M. , Mokrousov M.
New Results of Radiation Study on Board TGO ExoMars in 2018–2023
Solar System Research. 2024. V.58. N4. P.367-376. DOI: 10.1134/s0038094624700291 WOS Scopus РИНЦ OpenAlex
Даты:
Поступила в редакцию: 12 дек. 2023 г.
Принята к публикации: 16 февр. 2024 г.
Опубликована online: 12 июл. 2024 г.
Опубликована в печати: 1 авг. 2024 г.
Идентификаторы БД:
Web of science: WOS:001270369800002
Scopus: 2-s2.0-85198487186
РИНЦ: 68538197
OpenAlex: W4400519656
Цитирование в БД:
БД Цитирований
OpenAlex 1
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