基本信息
郭孝城  男  博导  中国科学院国家空间科学中心
电子邮件: xcguo@swl.ac.cn
通信地址: 北京市海淀区中关村南二条1号
邮政编码:

研究领域

日球层和地球磁层的大尺度结构的计算机数值模拟

( Numerical MHD simulation of the heliosphere, and the magnetosphere )

日球层宇宙线的调制和传输

( Cosmic ray transport in the heliosphere ) 

空间天气学的数值建模

(Numerical modelling of space weather)

招生信息

   
招生专业
070802-空间物理学
招生方向
日球层物理
磁层物理
空间天气学

教育背景

2001-09--2006-06   中国科学技术大学地球和空间科学学院   空间物理学博士
1998-09--2000-07   中国科学技术大学电子工程与信息科学系   电子信息工程双学位
1996-09--2001-07   中国科学技术大学地球和空间科学系   地球物理学学士

工作经历

   
工作简历
2016-02~现在, 中国科学院国家空间科学中心, 研究员
2013-01~2016-01,美国阿拉巴马大学Huntsville分校高层大气与空间等离子体物理研究中心, Research Associate
2011-01~2013-01,美国阿拉巴马大学Huntsville分校高层大气与空间等离子体物理研究中心, Post-doctoral Research Assistant
2008-07~2011-01,中国科学院空间科学与应用研究中心, 副研究员
2006-07~2008-06,中国科学院空间科学与应用研究中心, 博士后

教授课程

空间等离子体模拟
外日球层探测

出版信息

   
发表论文
[1] Guo, XiaoCheng, Zhou, YuCheng, Wang, Chi, Liu, Ying D. Propagation of large-scale solar wind events in the outer heliosphere from a numerical MHD simulation. EARTH AND PLANETARY PHYSICS[J]. 2021, 5(3): 223-231, [2] GUO Xiaocheng, JIANG Wence, LI Hui. Statistical Investigation on Galactic Cosmic Rays and Solar Wind Variation Based on ACE Observations. Chinese Astronomy and Astrophysics. 2021, 45(2): 147-161, http://dx.doi.org/10.1016/j.chinastron.2021.05.002.
[3] Guo, Xiaocheng, Florinski, Vladimir, Wang, Chi, Ghanbari, Keyvan. Superposed Epoch Analysis of Galactic Cosmic Rays and Solar Wind based on ACE Observations During Two Recent Solar Minima. ASTROPHYSICAL JOURNAL[J]. 2021, 910(2): http://dx.doi.org/10.3847/1538-4357/abe4d2.
[4] Wang, Y X, Guo, X C, Wang, C, Florinski, V, Shen, F, Li, H, Blanc, M. MHD Modeling of the Background Solar Wind in the Inner Heliosphere From 0.1 to 5.5 AU: Comparison With In Situ Observations. SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS[J]. 2020, 18(6): http://dx.doi.org/10.1029/2019SW002262.
[5] 郭孝城. 外日球层激波事件的一维磁流体力学数值模拟. Journal Of Deep Space Exploration(深空探测学报). 2020, [6] 郭孝城, 曹世豪, 熊明. 基于ACE飞船观测的银河宇宙线与太阳风变化的统计研究. 空间科学学报[J]. 2020, 40(6): 969-979, http://lib.cqvip.com/Qikan/Article/Detail?id=7103585684.
[7] 王赤, 李晖, 郭孝城, 徐欣峰. 太阳系边际探测项目的科学问题. 深空探测学报(中英文). 2020, 517-524+535, http://lib.cqvip.com/Qikan/Article/Detail?id=7103784445.
[8] 曹世豪. 基于 ACE 飞船观测的银河宇宙线与太阳风变化的统计研究. 2020, [9] Guo XiaoCheng, Zhou Yucheng, Wang Chi, Li Hui. One-Dimentional Numerical MHD Simulation of the Shock Events in the Outer Heliosphere (In Chinese). Journal of Deep Space Exploration[J]. 2020, [10] Chen, C, Sun, T R, Wang, C, Huang, Z H, Tang, B B, Guo, X C. The Effect of Solar Wind Mach Numbers on the Occurrence Rate of Flux Transfer Events at the Dayside Magnetopause. GEOPHYSICAL RESEARCH LETTERS[J]. 2019, 46(8): 4106-4113, http://ir.nssc.ac.cn/handle/122/7022.
[11] Sun, T R, Tang, B B, Wang, C, Guo, X C, Wang, Y. Large-Scale Characteristics of Flux Transfer Events on the Dayside Magnetopause. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2019, 124(4): 2425-2434, [12] Sun, T R, Wang, C, Sembay, S F, Lopez, R E, Escoubet, C P, BranduardiRaymont, G, Zheng, J H, Yu, X Z, Guo, X C, Dai, L, Liu, Z Q, Wei, F, Guo, Y H. Soft X-ray Imaging of the Magnetosheath and Cusps Under Different Solar Wind Conditions: MHD Simulations. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2019, 124(4): 2435-2450, [13] Ghanbari, Keyvan, Florinski, Vladimir, Guo, Xiaocheng, Hu, Qiang, Leske, Richard. Galactic Cosmic Rays Modulation in the Vicinity of Corotating Interaction Regions: Observations During the Last Two Solar Minima. ASTROPHYSICAL JOURNAL[J]. 2019, 882(1): [14] Li, Hui, Wang, Chi, He, Shengping, Wang, Huijun, Tu, Cui, Xu, Jiyao, Li, Fei, Guo, Xiaocheng. Plausible modulation of solar wind energy flux input on global tropical cyclone activity. JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS[J]. 2019, 192: http://dx.doi.org/10.1016/j.jastp.2018.01.018.
[15] Guo, Xiaocheng, Florinski, Vladimir, Wang, Chi. A Global MHD Simulation of Outer Heliosphere Including Anomalous Cosmic-Rays. ASTROPHYSICAL JOURNAL[J]. 2019, 879(2): https://www.webofscience.com/wos/woscc/full-record/WOS:000474921300003.
[16] 王赤, YuXian Wang, 郭孝城, 唐斌斌, WenYa Li. Modeling the Jovian magnetosphere under an antiparallel interplanetary magnetic field from a global MHD simulation. PLANETARY SCIENCE[J]. 2018, 2(4): 303-309, http://ir.nssc.ac.cn/handle/122/6404.
[17] YuXian Wang, XiaoCheng Guo, BinBin Tang, WenYa Li, Chi Wang. Modeling the Jovian magnetosphere under an antiparallel interplanetary magnetic field from a global MHD simulation. EARTH AND PLANETARY PHYSICS[J]. 2018, 2(4): 303-309, [18] Guo, Xiaocheng, Florinski, Vladimir, Wang, Chi. Effects of Anomalous Cosmic Rays on the Structure of the Outer Heliosphere. ASTROPHYSICAL JOURNAL[J]. 2018, 859(2): [19] Guo, X, Florinski, V. GALACTIC COSMIC-RAY INTENSITY MODULATION BY COROTATING INTERACTION REGION STREAM INTERFACES AT 1 au. ASTROPHYSICAL JOURNAL[J]. 2016, 826(1): http://ir.nssc.ac.cn/handle/122/5672.
[20] Wu, Y, Florinski, V, Guo, X. INTERSTELLAR PICKUP ION PRODUCTION IN THE GLOBAL HELIOSPHERE AND HELIOSHEATH. ASTROPHYSICAL JOURNAL[J]. 2016, 832(1): https://www.webofscience.com/wos/woscc/full-record/WOS:000400476400006.
[21] Guo, Xiaocheng, Florinski, Vladimir, Wang, Chi. The HLLD Riemann solver based on magnetic field decomposition method for the numerical simulation of magneto-hydrodynamics. JOURNAL OF COMPUTATIONAL PHYSICS[J]. 2016, 327: 543-552, http://dx.doi.org/10.1016/j.jcp.2016.09.057.
[22] Guo, Xiaocheng. An extended HLLC Riemann solver for the magneto-hydrodynamics including strong internal magnetic field. JOURNAL OF COMPUTATIONAL PHYSICS[J]. 2015, 290: 352-363, http://dx.doi.org/10.1016/j.jcp.2015.02.048.
[23] 郭孝城. MHD modeling of solar system processes on geodesic grids. The Astrophysical Journal, Supplement Series. 2014, [24] Guo, X, Florinski, V. GALACTIC COSMIC-RAY MODULATION NEAR THE HELIOPAUSE. ASTROPHYSICAL JOURNAL[J]. 2014, 793(1): http://dx.doi.org/10.1088/0004-637X/793/1/18.
[25] Guo, X, Florinski, V. Corotating interaction regions and the 27 day variation of galactic cosmic rays intensity at 1 AU during the cycle 23/24 solar minimum. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2014, 119(4): 2411-2429, https://www.webofscience.com/wos/woscc/full-record/WOS:000336218600005.
[26] 郭孝城. Global features of Kelvin-Helmholtz waves at the magnetopause for northward interplanetary magnetic field: statistical study. Journal of Geophysical Research, Space Physics. 2013, [27] Wang Chi, Guo XiaoCheng, Peng Zhong, Tang BinBin, Sun TianRan, Li WenYa, Hu YouQiu. Magnetohydrodynamics (MHD) numerical simulations on the interaction of the solar wind with the magnetosphere: A review. SCIENCE CHINA-EARTH SCIENCESnull. 2013, 56(7): 1141-1157, http://www.irgrid.ac.cn/handle/1471x/841918.
[28] B B Tang, C Wang, X C Guo. Bow shock and magnetopause contributions to the magnetospheric current system: Hints from the Cluster observations. Journal of Geophysical Research: Earth Surface[J]. 2012, 117: [29] Li, W Y, Guo, X C, Wang, C. Spatial distribution of Kelvin-Helmholtz instability at low-latitude boundary layer under different solar wind speed conditions. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2012, 117: http://dx.doi.org/10.1029/2012JA017780.
[30] Wang Chi, Li Hui, Guo XiaoCheng, Ding Kai, Huang ZhaoHui. Numerical study on the response of the Earth's magnetosphere-ionosphere system to a super solar storm. SCIENCE CHINA-EARTH SCIENCES[J]. 2012, 55(6): 1037-1042, http://lib.cqvip.com/Qikan/Article/Detail?id=42158307.
[31] 王赤, 李晖, 郭孝城, 丁凯, 黄朝晖. 地球磁层-电离层系统对超强太阳风暴响应的数值模拟研究. 中国科学:地球科学. 2012, 42(4): 520-525, http://lib.cqvip.com/Qikan/Article/Detail?id=41552511.
[32] Sun, T R, Wang, C, Li, H, Guo, X C. Nightside geosynchronous magnetic field response to interplanetary shocks: Model results. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2011, 116: http://dx.doi.org/10.1029/2010JA016074.
[33] 郭孝城. Shock waves standing in the high latitude magnetosheath for northward interplanetary magnetic field. Journal of Geophysical Research, Space Physics. 2011, [34] Guo, X C, Wang, C, Hu, Y Q. Global MHD simulation of the Kelvin-Helmholtz instability at the magnetopause for northward interplanetary magnetic field. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2010, 115: http://dx.doi.org/10.1029/2009JA015193.
[35] Guo, X C, Wang, C. Effect of the dawn-dusk interplanetary magnetic field B-y on the field-aligned current system. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2010, 115: http://dx.doi.org/10.1029/2009JA014590.
[36] C. Wang, T. R. Sun, X. C. Guo, J. D. Richardson. Case study of nightside magnetospheric magnetic field response to interplanetary shocks. Journal of Geophysical Research: Earth Surface. 2010, 115: [37] Tang, B B, Guo, X C, Wang, C, Hu, Y Q, Kan, J R. Bow shock and magnetopause contributions to the cross-tail current from global MHD simulations. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2009, 114: http://www.irgrid.ac.cn/handle/1471x/841555.
[38] Guo, X C, Wang, C, Hu, Y Q, Kan, J R. Bow shock contributions to region 1 field-aligned current: A new result from global MHD simulations. GEOPHYSICAL RESEARCH LETTERS[J]. 2008, 35(3): http://www.irgrid.ac.cn/handle/1471x/841531.
[39] Guo XiaoCheng, Hu YouQiu. Response of Earth's ionosphere to interplanetary shocks. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION[J]. 2007, 50(4): 951-956, https://www.webofscience.com/wos/woscc/full-record/WOS:000248343500001.
[40] Hu, Y Q, Guo, X C, Wang, C. On the ionospheric and reconnection potentials of the earth: Results from global MHD simulations. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2007, 112(A7): https://www.webofscience.com/wos/woscc/full-record/WOS:000248289200001.
[41] 郭孝城, 胡友秋. 地球极区电离层对行星际激波的响应. 地球物理学报. 2007, 50(4): 951-956, http://lib.cqvip.com/Qikan/Article/Detail?id=24932098.
[42] Wang, C., Huang, Z. H., Hu, Y. Q., Guo, X. C.. 3D global simulation of the interaction of interplanetary shocks with the magnetosphere. Aip Conference Proceedingsnull. 2005, 320-324, http://www.irgrid.ac.cn/handle/1471x/842020.
[43] Hu Youqiu, Guo Xiaocheng, Li Guoqiang, Wang Chi, Huang Chaohui. Oscillation of Quasi-Steady Earth's Magnetosphere. 中国物理快报:英文版. 2005, 22(10): 2723-2726, http://lib.cqvip.com/Qikan/Article/Detail?id=20183782.
[44] 郭孝城. Earth's magnetopshere impinged by interplanetary shocks of different orientations. Chinese Phys. Lett.. 2005, [45] 郭孝城. Convection instability in a rapidly rotating fluid layer in the presence of a non-uniform magnetic field. Chinese Journal of Theoretical and Applied Mechanics. 2003, [46] 郭孝城. Studies on the cross-tail size of bubbles in the earth magnetosphere. Chin. J. Geophys.. 2002, [47] Florinski, V., Alouani-Bibi, F., Kota, J., Guo, X.. Cosmic-ray diffusion in a sectored magnetic field in the distant heliosheath. http://arxiv.org/abs/1302.2927.
[48] Webber, W. R., Quenby, J. J.. Extraordinary Solar Modulation Effects On Galactic Cosmic Rays Observed By V1 Near The Heliopause. http://arxiv.org/abs/1409.1118.

科研活动

   
科研项目
( 1 ) Kelvin-Helmholtz不稳定性引起的太阳风到磁层能量通量传输数值模拟研究, 主持, 国家级, 2012-01--2016-12
( 2 ) 基于地球磁层三维全球数值模拟的磁零点分析研究, 主持, 国家级, 2009-01--2011-12
( 3 ) Cosmic rays modulation in the outer heliosheath, 主持, 研究所(学校), 2013-02--2016-02
( 4 ) Investigating global energetic ion and neutral atom populations with IBEX and Voyager, 参与, 研究所(学校), 2012-05--2015-04
( 5 ) 地球磁层湍流的全球MHD数值模拟, 主持, 国家级, 2017-01--2017-12
( 6 ) 太阳风共转作用区对宇宙线的调制, 主持, 国家级, 2017-01--2020-12
( 7 ) 宇宙线对外日球层结构的影响, 主持, 国家级, 2019-01--2022-12
( 8 ) 太阳风能量向行星磁层的输入过程研究, 主持, 部委级, 2020-01--2024-12

指导学生

已指导学生

曹世豪  硕士研究生  070802-空间物理学  

现指导学生

周昱成  硕士研究生  070802-空间物理学  

乐嘉文  硕士研究生  070802-空间物理学  

高传慧  博士研究生  070802-空间物理学  

习心悦  硕士研究生  070802-空间物理学