中高层大气物理学
xujy@nssc.ac.cn
中国科学院国家空间科学中心研究员，博士生导师。国家高层次人才。研究专业: 空间物理学，研究方向：中高层大气物理学。
【教育经历】
1978-1982，山东大学，学士
1984-1987，中国科学院国家空间科学中心，硕士
1995-1998，中国科学院国家空间科学中心，博士
【工作经历】
1984-现在，中国科学院国家空间科学中心
【科研项目】
多年来负责和参加了国家基金委和中国科学院重大、重点和面上研究项目、“子午工程I期”、以及国家重点基础研究973项目等多项研究课题。目前担任国家重大科技基础设施“空间环境地基综合监测网--子午工程II期”总工程师。
【科研成果】
在空间物理学研究领域主要从事的研究工作包括：
（1）中高层大气光化学、动力学、以及辐射过程的研究和建模；
（2）中高层大气遥感探测技术、信息处理、以及分析方法的研究；
（3）中高层大气遥感探测设备的研发和实验方案的设计。
代表性论文/论著：
1.Xu J., Li, Q., Sun, L., Liu, X., Yuan, W., Wang, W., Yue, J., Zhang, S., Liu, W., Jiang, G., Wu, K., Gao, H. and Lai, C. (2021). The Ground-Based Airglow Imager Network in China. In Upper Atmosphere Dynamics and Energetics (eds W. Wang, Y. Zhang and L. J. Paxton). https://doi.org/10.1002/9781119815631.ch19
2.Xu J. , W. J. Liu, J. C. Bian, X. Liu, W. Yuan, and C. Wang，Method for retrieval of atmospheric water vapor using OH airglow for correction of astronomical observations，A & A 639, A29 (2020)，https://doi.org/10.1051/0004-6361/201834621.
3.Xu, J., He, Z., Baker, D. N., Roth, I., Wang, C., Kanekal, S. G., et al. (2019). Characteristics of high‐energy proton responses to geomagnetic activities in the inner radiation belt observed by the RBSP satellite. Journal of Geophysical Research: Space Physics, 124, 7581–7591. https://doi.org/10.1029/2018JA026205.
4.Xu, J., W. Wang, S. Zhang, X. Liu, and W. Yuan (2015), Multiday thermospheric density oscillations associated with variations in solar radiation and geomagnetic activity, J. Geophys. Res. Space Physics, 120, 3829–3846, doi:10.1002/2014JA020830.
5.Xu, J., et al. (2015), Concentric gravity waves over northern China observed by an airglow imager network and satellites, J. Geophys. Res. Atmos., 120, 11,058–11,078, doi:10.1002/ 2015JD023786.
6.Liu, X., Xu, J., Yue, J., & Kogure, M. (2022). Strong gravity waves associated with Tonga volcano eruption revealed by SABER observations. Geophysical Research Letters, 49, e2022GL098339. https://doi.org/10.1029/2022GL098339
7.Liu, X., Xu, J., Yue, J., & Kogure, M. (2022). Persistent layers of enhanced gravity wave dissipation in the upper mesosphere revealed from SABER observations. Geophysical Research Letters, 49, e2021GL097038. https://doi. org/10.1029/2021GL097038
8.Xiao Liu, Xu J., Jia Yue, You Yu, Paulo P. Batista, Vania F. Andrioli, Zhengkuan Liu, Tao Yuan, Chi Wang, Ziming Zou, Guozhu Li, and James M. Russell III, Global balanced wind derived from SABER temperature and pressure observations and its validations, Earth Syst. Sci. Data, 13, 1–19, 2021 https://doi.org/10.5194/essd-13-1-2021
9.Qinzeng Li, Xu J., Aditya Riadi Gusman, Hanli Liu, Wei Yuan, Weijun Liu, Yajun Zhu, and Xiao Liu, Upper-atmosphere responses to the 2022 Hunga Tonga–Hunga Ha'apai volcanic eruption via acoustic gravity waves and air–sea interaction, Atmos. Chem. Phys., 24, 8343–8361, 2024, https://doi.org/10.5194/acp-24-8343-2024
10.Qinzeng Li, Xu J., Hanli Liu, Xiao Liu, and Wei Yuan, How do gravity waves triggered by a typhoon propagate from the troposphere to the upper atmosphere?, Atmos. Chem. Phys., 22, 12077–12091, 2022. https://doi.org/10.5194/acp-22-12077-2022
11.Xiao Liu, Xu J., Jia Yue, and Hanli Liu, Gravity-wave-perturbed wind shears derived from SABER temperature observations, Atmos. Chem. Phys., 20, 14437–14456, 2020 https://doi.org/10.5194/acp-20-14437-2020
12.Sun, L., Xu, J., Zhu, Y., Yuan, W., Chen, Z., Hao, Y., et al. (2020). Interaction between a southwestward propagating MSTID and a poleward moving WSA‐like plasma patch on a magnetically quiet night at midlatitude China region. Journal of Geophysical Research: Space Physics, 125, e2020JA028085. https://doi.org/ 10.1029/2020JA028085
13.Liu, X., Xu, J., Yue, J., Vadas, S. L., & Becker, E. (2019). Orographic primary and secondary gravity waves in the middle atmosphere from 16‐year SABER observations. Geophysical Research Letters, 46, 4512–4522. https://doi.org/10.1029/2019GL082256.
14.Sun, L., Xu, J., Xiong, C., Zhu, Y., Yuan, W., Hu, L., et al. (2019). Midlatitudinal special airglow structures generated by the interaction between propagating medium‐scale traveling ionospheric disturbance and nighttime plasma density enhancement at magnetically quiet time. Geophysical Research Letters, 46. https://doi.org/10.1029/2018GL080926.
15.Liu, Y., Xu, J., Smith, A. K., & Liu, X. (2024). Seasonal and interannual variations of global tides in the mesosphere and lower thermosphere neutral winds: I. Diurnal tides. Journal of Geophysical Research: Space Physics, 129, e2023JA031887. https://doi.org/10.1029/ 2023JA031887
16.Liu, Y., Xu, J., Smith, A. K., & Liu, X. (2024). Seasonal and interannual variations of global tides in the mesosphere and lower thermosphere neutral winds: II. Semidiurnal and terdiurnal tides. Journal of Geophysical Research: Space Physics, 129, e2023JA031846. https://doi.org/10. 1029/2023JA031846
17.Xiao Liu, Xu J., Jia Yue, Yangkun Liu, and Vania F. Andrioli， Trends in the high-latitude mesosphere temperature and mesopause revealed by SABER，Atmos. Chem. Phys., 24, 10143–10157, 2024， https://doi.org/10.5194/acp-24-10143-2024
18.Lai, C., Xu, J., Lin, Z., Wu, K., Zhang, D., Li, Q., et al. (2023). Statistical characteristics of nighttime medium-scale traveling ionospheric disturbances from 10-years of airglow observation by the machine learning method. Space Weather, 21, e2023SW003430. https://doi.org/10.1029/2023SW003430
19.Liang, J., Xu, J., Zhang, Q., Liu, J., Zhang, Y., Zhang, S.-R., et al. (2023). Global distribution of electron temperature enhancement at mid-low latitudes observed by DMSP F16 satellite. Journal of Geophysical Research: Space Physics, 128, e2023JA031513. https://doi.org/10.1029/2023JA031513
20.Xiao Liu, Jiyao Xu, Jia Yue, and Vania F. Andrioli, Variations in global zonal wind from 18 to 100 km due to solar activity and the quasi-biennial oscillation and El Niño–Southern Oscillation during 2002–2019, Atmos. Chem. Phys., 23, 6145–6167, 2023, https://doi.org/10.5194/acp-23-6145-2023
