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地球与行星物理

ISSN  2096-3955

CN  10-1502/P

Citation: Zhang, A. B., Kong, L. G., Li, W. Y., Li, L., Tang, B. B., Rong, Z. J., Wei, Y., Ma, J. J., Zhang, Y. T., ... and Wang, C. (2022). Tianwen-1 MINPA observations in the solar wind. Earth Planet. Phys., 6(1), 1–9. http://doi.org/10.26464/epp2022014

2022, 6(1): 1-9. doi: 10.26464/epp2022014

PLANETARY SCIENCES

Tianwen-1 MINPA observations in the solar wind

1. 

National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China

2. 

Beijing Key Laboratory of Space Environment Exploration, Beijing 100190, China

3. 

Key Laboratory of Science and Technology on Space Environment Situational Awareness, Chinese Academy of Sciences, Beijing 100190, China

4. 

University of Chinese Academy of Sciences, Beijing 100049, China

5. 

State Key Laboratory of Space Weather, Chinese Academy of Sciences, Beijing 100190, China

6. 

Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China

7. 

Institute of Space Physics and Applied Technology, Peking University, Beijing 100871, China

8. 

Lunar Exploration and Space Engineering Center, Beijing 100190, China

9. 

National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China

10. 

Physics Institute, University of Bern, Bern 3012, Switzerland

11. 

University of Science and Technology of China, Hefei 230026, China

12. 

Shanghai Academy of Spaceflight Technology, Shanghai 201109, China

Corresponding author: AiBing Zhang, zhab@nssc.ac.cnLingGao Kong, klg@nssc.ac.cn

Received Date: 2021-11-30
Web Publishing Date: 2021-12-09

The Mars Ion and Neutral Particle Analyzer (MINPA) is one of the three scientific instruments onboard the Tianwen-1 orbiter to investigate the Martian space environment. During Tianwen-1’s transfer orbit to Mars, the MINPA was switched on to measure the solar wind ions. Here, we present the first results of the MINPA observations in the solar wind. During cruise, nearly half of the MINPA ion field-of-view (FOV) was blocked by the lander capsule; thus only the solar-wind ions with azimuthal speeds pointing towards the unblocked FOV sectors could be detected. We perform a detailed comparison of the MINPA’s solar wind observations with data from Earth-based missions when MINPA reached its count-rate peak, finding a general consistency of the ion moments between them. The blocking effect due to the lander is evaluated quantitatively under varying solar-wind velocity conditions. Despite the blocking effect, the MINPA’s solar wind measurements during the transfer orbit suggest a good performance.

Key words: MINPA, Tianwen-1, solar wind, capsule blocking effect

Abbo, L., Ofman, L., Antiochos, S. K., Hansteen, V. H., Harra, L., Ko, Y. K., Lapenta, G., Li, B., Riley, P., … Wang, Y. M. (2016). Slow solar wind: Observations and modeling. Space Sci. Rev., 201(1), 55–108. https://doi.org/10.1007/s11214-016-0264-1

Arge, C. N., Odstrcil, D., Pizzo, V. J., and Mayer, L. R. (2003). Improved method for specifying solar wind speed near the Sun. AIP Conf. Proc., 679, 190–193. https://doi.org/10.1063/1.1618574

Burlaga, L. F. (1995). Interplanetary Magnetohydrodynamics. Oxford: Oxford University Press.222

Feng, X. S., Yang, L. P., Xiang, C. Q., Wu, S. T., Zhou, Y. F., and Zhong, D. K. (2010). Three-dimensional solar wind modeling from the Sun to Earth by a SIP-CESE MHD model with a six-component grid. Astrophys. J., 723(1), 300–319. https://doi.org/10.1088/0004-637x/723/1/300

Florinski, V., Guo, X., Balsara, D. S., and Meyer, C. (2013). Magnetohydrodynamic modeling of solar system processes on geodesic grids. Astrophys. J. Suppl. Ser., 205(2), 19. https://doi.org/10.1088/0067-0049/205/2/19

Forsyth, R. J., and Marsch, E. (1999). Solar origin and interplanetary evolution of stream interfaces. Space Sci. Rev., 89(1), 7–20. https://doi.org/10.1023/A:1005235626013

Gosling, J. T., and Pizzo, V. J. (1999). Formation and evolution of corotating interaction regions and their three dimensional structure. In A. Balogh, et al. (Eds.), Corotating Interaction Regions (pp. 21-52). Dordrecht: Springer.222

Guo, X., and V. Florinski. (2014). Corotating interaction regions and the 27 day variation of galactic cosmic rays intensity at 1 AU during the cycle 23/24 solar minimum. J. Geophys. Res. :Space Phys., 119(4), 2411–2429. https://doi.org/10.1002/2013ja019546

Guo, X., and Florinski, V. (2016). Galactic cosmic-ray intensity modulation by Corotating interaction region stream interfaces AT 1 Au. Astrophys. J., 826(1), 65. https://doi.org/10.3847/0004-637x/826/1/65

Guo, X. C., Florinski, V., and Wang, C. (2019). A global MHD simulation of outer heliosphere including anomalous cosmic-rays. Astrophys. J., 879(2), 87. https://doi.org/10.3847/1538-4357/ab262b

He, J. S., Marsch, E., Tu, C. Y., Guo, L. J., and Tian, H. (2010). Intermittent outflows at the edge of an active region–a possible source of the solar wind. Astron. Astrophys., 516, A14. https://doi.org/10.1051/0004-6361/200913712

King, J. H., and Papitashvili, N. E. (2005). Solar wind spatial scales in and comparisons of hourly Wind and ACE plasma and magnetic field data. J. Geophys. Res. :Space Phys., 110(A2), A02104. https://doi.org/10.1029/2004JA010649

Kong, L. G., Zhang, A. B., Tian, Z., Zheng, X. Z., Wang, W. J., Liu, B., Wurz, P., Piazza, D., Etter, A., … Sun, Y. Q. (2020). Mars Ion and Neutral Particle Analyzer (MINPA) for Chinese mars exploration mission (Tianwen-1): design and ground calibration. Earth Planet. Phys., 4(4), 333–344. https://doi.org/10.26464/epp2020053

Liu, D., Rong, Z. J., Gao, J. W., He, J. S., Klinger, L., Dunlop, M. W., Yan, L. M., Fan, K., and Wei, Y. (2021). Statistical properties of solar wind upstream of Mars: MAVEN observations. Astrophys. J., 911(2), 113. https://doi.org/10.3847/1538-4357/abed50

Liu, K., Hao, X. J., Li, Y. R., Zhang, T. L., Pan, Z. H., Chen, M. M., Hu, X. W., Li, X., Shen, C. L., and Wang, Y. M. (2020). Mars orbiter magnetometer of China’s first mars mission Tianwen-1. Earth Planet. Phys., 4(4), 384–389. https://doi.org/10.26464/epp2020058

Liu, Y. C. M., Huang, J., Wang, C., Klecker, B., Galvin, A. B., Simunac, K. D. C., Popecki, M. A., Kistler, L., Farrugia, C., … Jian, L. (2014). A statistical analysis of heliospheric plasma sheets, heliospheric current sheets, and sector boundaries observed in situ by STEREO. J. Geophys. Res. :Space Phys., 119(11), 8721–8732. https://doi.org/10.1002/2014JA019956

Mittelholz, A., Johnson, C. L., Fillingim, M., Joy, S. P., Espley, J., Halekas, J., Smrekar, S., and Banerdt, W. B. (2021). Space weather observations with InSight. Geophys. Res. Lett., 48(22), e2021GL095432. https://doi.org/10.1029/2021GL095432

Richardson, I. G. (2018). Solar wind stream interaction regions throughout the heliosphere. Living Rev. Sol. Phys., 15, 1–95. https://doi.org/10.1007/s41116-017-0011-z

Scheer, J. A., Wahlström, P., and Wurz, P. (2007). Scattering of light molecules from Al2O3 surfaces. Nucl. Instrum. Methods Phys. Res. Sect. B:Beam Interact. Mater. Atoms, 256(1), 76–80. https://doi.org/10.1016/j.nimb.2006.11.093

Scheer, J. A., Wahlström, P., and Wurz, P. (2009). Scattering of light molecules from thin Al2O3 films. Nucl. Instrum. Methods Phys. Res. Sect. B:Beam Interact. Mater. Atoms, 267(16), 2571–2574. https://doi.org/10.1016/j.nimb.2009.05.016

Tang, S. W., Wang, Y., Zhao, H. Y., Fang, F., Qian, Y., Zhang, Y. J., Yang, H. B., Li, C. H., Fu, Q., … Sun, Z. P. (2020). Calibration of Mars Energetic Particle Analyzer (MEPA). Earth Planet. Phys., 4(4), 355–363. https://doi.org/10.26464/epp2020055

Wan, W. X., Wang, C., Li, C. L., and Wei, Y. (2020a). China’s first mission to Mars. Nat. Astron., 4(7), 721–721. https://doi.org/10.1038/s41550-020-1148-6

Wan, W. X., Wang, C., Li, C. L., Wei, Y., and Liu, J. J. (2020b). The payloads of planetary physics research onboard China’s First Mars Mission (Tianwen-1). Earth Planet. Phys., 4(4), 331–332. https://doi.org/10.26464/epp2020052

Wei, Y., Yao, Z. H., and Wan, W. X. (2018). China’s roadmap for planetary exploration. Nat. Astron., 2(5), 346–348. https://doi.org/10.1038/s41550-018-0456-6

Wang, Y. M., and Sheeley, Jr. N. R. (1990). Solar wind speed and coronal flux-tube expansion. Astrophys. J., 355, 726–732. https://doi.org/10.1086/168805

Wang, Y. X., Guo, X. C., Wang, C., Florinski, V., Shen, F., Li, H., and Blanc, M. (2020). MHD modeling of the background solar wind in the inner heliosphere from 0.1 to 5.5 AU: comparison with in situ observations. Space Wea., 18(6), e2019SW002262. https://doi.org/10.1029/2019SW002262

Zou, Y. L., Zhu, Y., Bai, Y. F., Wang, L. G., Jia, Y. Z., Shen, W. H., Fan, Y., Liu, Y., Wang, C., … Peng, Y. Q. (2021). Scientific objectives and payloads of Tianwen-1, China’s first Mars exploration mission. Adv. Space Res., 67(2), 812–823. https://doi.org/10.1016/j.asr.2020.11.005

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Tianwen-1 MINPA observations in the solar wind

AiBing Zhang, LingGao Kong, WenYa Li, Lei Li, BinBin Tang, ZhaoJin Rong, Yong Wei, JiJie Ma, YiTeng Zhang, LiangHai Xie, YuXian Wang, JianSen He, Bin Liu, WenJing Wang, Bin Su, JiaWei Li, Xu Tan, Fang Wang, TaiFeng Jin, FuHao Qiao, Peter Wurz, Yan Zhu, YunFei Bai, YiRen Li, XinBo Zhu, YueQiang Sun, YongLiao Zou, Chi Wang