Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites
The single event effect caused by space heavy ion radiation is one of the important factors affecting the safety and operation of spacecraft on orbit. In the research and evaluation of the frequency, spatial distribution and time characteristics of single event effects, linear energy transfer (LET)...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2023-04-01
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| Series: | Open Astronomy |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/astro-2022-0206 |
| _version_ | 1827953092349394944 |
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| author | Zhang Binquan Zhang Shenyi Shen Guohong Tuo Changsheng Zhang Xin Zhang Huanxin Quan Lin Tian Chao Hou Donghui Zhou Ping Ji Wentao |
| author_facet | Zhang Binquan Zhang Shenyi Shen Guohong Tuo Changsheng Zhang Xin Zhang Huanxin Quan Lin Tian Chao Hou Donghui Zhou Ping Ji Wentao |
| author_sort | Zhang Binquan |
| collection | DOAJ |
| description | The single event effect caused by space heavy ion radiation is one of the important factors affecting the safety and operation of spacecraft on orbit. In the research and evaluation of the frequency, spatial distribution and time characteristics of single event effects, linear energy transfer (LET) spectra of space radiation play an important role. On the Beidou navigation M15 and M16 satellites, a single event upset (SEU) and LET monitor was developed to obtain the upsets of the memory device and the LET spectra of space radiation which passes through the device. Through the measurement results from this monitor, the correlation between the device’s SEUs and the LET spectra could be studied. |
| first_indexed | 2024-04-09T14:08:43Z |
| format | Article |
| id | doaj.art-5d2cad963a4549a39796c776127f1ced |
| institution | Directory Open Access Journal |
| issn | 2543-6376 |
| language | English |
| last_indexed | 2024-04-09T14:08:43Z |
| publishDate | 2023-04-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Open Astronomy |
| spelling | doaj.art-5d2cad963a4549a39796c776127f1ced2023-05-06T15:58:55ZengDe GruyterOpen Astronomy2543-63762023-04-01321939710.1515/astro-2022-0206Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellitesZhang Binquan0Zhang Shenyi1Shen Guohong2Tuo Changsheng3Zhang Xin4Zhang Huanxin5Quan Lin6Tian Chao7Hou Donghui8Zhou Ping9Ji Wentao10National Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaBeijing Institute of Tracking and Telecommunications Technology, Beijing, 100094, ChinaState Key Laboratory of Astronautic Dynamics, Xi’an Satellite Control Center, Xi’an, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaNational Space Science Center, CAS, Beijing, ChinaThe single event effect caused by space heavy ion radiation is one of the important factors affecting the safety and operation of spacecraft on orbit. In the research and evaluation of the frequency, spatial distribution and time characteristics of single event effects, linear energy transfer (LET) spectra of space radiation play an important role. On the Beidou navigation M15 and M16 satellites, a single event upset (SEU) and LET monitor was developed to obtain the upsets of the memory device and the LET spectra of space radiation which passes through the device. Through the measurement results from this monitor, the correlation between the device’s SEUs and the LET spectra could be studied.https://doi.org/10.1515/astro-2022-0206single event upsetlinear energy transferspace radiation |
| spellingShingle | Zhang Binquan Zhang Shenyi Shen Guohong Tuo Changsheng Zhang Xin Zhang Huanxin Quan Lin Tian Chao Hou Donghui Zhou Ping Ji Wentao Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites Open Astronomy single event upset linear energy transfer space radiation |
| title | Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites |
| title_full | Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites |
| title_fullStr | Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites |
| title_full_unstemmed | Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites |
| title_short | Monitor of the single event upsets and linear energy transfer of space radiation on the Beidou navigation satellites |
| title_sort | monitor of the single event upsets and linear energy transfer of space radiation on the beidou navigation satellites |
| topic | single event upset linear energy transfer space radiation |
| url | https://doi.org/10.1515/astro-2022-0206 |
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