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專家信息 研究領域及學術成就 論文專著

專家信息:

沈 超,男,1965年出生。1987年于浙江大學物理系獲物理專業理學學士學位,1992年于北京師范大學物理系獲理論天體物理專業理學碩士學位, 1997年于中國科學院空間科學與應用研究中心獲空間物理專業理學博士學位。1997年至今于中科院空間中心從事空間物理方面研究工作,1997年11月特批為副研究員; 1999年10月任中科院空間中心空間天氣開放研究實驗室研究員,并進入中科院知識創新工程。先后獲得1997年中科院院長獎學金優秀獎,1998年度趙九章優秀中青年科學工作獎,1998年度傅承義基金優秀青年獎, 2005年歐空局CLUSTER計劃突出貢獻獎。2002年度國家杰出青年基金獲得者,國家重點基礎研究發展規劃(973)項目 “太陽劇烈活動與空間災害天氣”子課題負責人,國家重大工程項目雙星地球空間探測計劃科學運行中心負責人、中歐科學協調人,ESA CLUSTER 計劃磁場測量儀Co-I,中國科學院博士生導師、特聘教授。

研究領域及學術成就:

主要開展了磁層亞暴和磁暴觸發機制、亞暴和磁暴的物理關系、磁層亞暴和磁暴的理論預報模式、中性原子成像的理論與模擬研究、內磁層動力學、磁層磁場重聯的理論和模擬研究、空間等離子體微觀不穩定性與反常輸運性質等方面的研究工作,取得了一些具有重要理論意義、應用價值并具有國際先進水平的研究成果,在國內外重要刊物上發表學術論文60余篇,其中SCI收錄近40篇。

首次成功運用磁層全球等效電路方法對磁暴和亞暴活動進行定量預報。預報方法先進,是我國空間天氣磁暴、亞暴定量預報領域的一個重要進展。

首次運用物理分析方法導出磁層亞暴活動指數與磁暴活動指數的解析關系式,揭示了磁層亞暴與磁暴之間存在的內在物理關系。研究結果引起國際同行的廣泛關注和積極評價。

提出了磁力線曲率分析,磁壓力梯度分析, 磁場矢量旋轉分析,磁場最小變化分析等幾種原創性的多點衛星磁場探測數據分析新方法,并已編制了完備的工具軟件。對電流片、磁繩、磁層頂邊界層等關鍵磁場結構的位形和動態變化的分析結果已發表在JGR 、GRL 等國際核心刊物上。通過對Cluster磁場觀測數據的分析研究,發現磁尾電流片具有三種基本類型:標準電流片,扁型電流片,傾斜電流片;并指出三類電流片在磁尾動力學演化過程中的作用.

首次在國內進行地球近地空間等離子體環境可視化探測—中性原子成像的理論和模擬研究工作, 建立了暴時環電流離子分布理論模式,發現暴時中性原子成像的基本特征和規律。此項成果對雙星計劃中性原子成像儀的研制發揮了關鍵性的作用,為我國中性原子探測工作的開展提供了可靠的理論基礎。

發展了可壓縮渦旋誘發磁場重聯理論,系統地研究了可壓縮渦旋誘發重聯的線性和非線性特性,解決了不可壓縮理論模式與磁層觀測結果的矛盾,證實渦旋誘發重聯渦旋誘發重聯是K-H不穩定性與電阻不穩定性的相互耦合過程,是磁層頂邊界層磁場重聯的重要形式。國際磁場重聯領域的著名學者Sunnerrup教授指出這是一種新的磁場重聯機制。

創建了中國雙星地球空間探測計劃科學運行中心。在2002—2003的兩年期間,主持建立中國雙星地球空間探測計劃科學運行中心的硬件設施、網絡系統及程序軟件系統。經歷兩年多的在軌運行,顯示科學運行軟件系統易于操作,能適應于各種正常以及非正常變化的情況,硬件系統、網絡系統非常可靠,出色地完成雙星的科學運行任務, 獲取了磁層亞暴、磁暴等動力學過程的大量探測數據(約200GB),并取得了一些重要數據分析研究成果。

論文專著:

1. Dunlop, M W, Q.-H. Zhang, C.-J. Xiao, J.-S. He, Z. Pu, R. C. Fear, C. Shen, and C. P. Escoubet, Reconnection at High Latitudes: Antiparallel Merging, Physical Review Lett., 102, 075005, 2009.

2. Yan, G. Q., Z. X. Liu, C. Shen, M. Dunlop, E. Luseck, H. Rème, and Y. V. Bogdanova, Solar wind entry via flux tube into magnetosphere observed by Cluster measurements at dayside magnetopause during southward IMF, Sci. in China, in press, 2009.

3. Shen, C. and Dunlop, M.W., Geometric structure analysis of the magnetic field, in Multi-Spacecraft Analysis Methods Revisited, edited by G. Paschmann and P.W. Daly, ISSI Science Report, SR-008, chap. 3, pp27-32, Kluwer Academic Pub., 2008.

4. Shen, C., Z. Liu, X. Li, M. W. Dunlop, E. A. Lucek, Z. Rong, Z. Chen, C. P. Escoubet, H. V. Malova, A. T. Y. Lui, A. N. Fazakerley, A. P. Walsh, and C. Mouikis (2008), Flattened Current Sheet and its Evolution in Substorms, J. Geophys. Res., 113, A07S21,doi:10.1029/2007JA012812.

5. C. Shen, Z. J. Rong, X. Li, Z. X. Liu, M. Dunlop, E. Lucek, H.V. Malova, Magnetic Configurations of Tail Tilted Current Sheets, Ann. Geophys., 26, 3525–3543, 2008.

6. C. Shen, Z. X. Liu, C. P. Escoubet, C. M. Carr, H. Rème, A. Fazakerley, H. Laakso, Q. Q. Shi, I. Dandouras, T. L. Zhang, S. J. Wang, X. C. Yang, M. Dunlop, J. B. Cao, Surveys on Magnetospheric Plasmas Based by DSP exploration, Sci. in China, 51, 1639-1647, 2008.

7. Yan, G. Q., C. Shen, Z. X. Liu, H. Rème, M. Dunlop, E. Lucek, C. M. Carr, and T. L. Zhang, Solar wind transport into magnetosphere caused by magnetic reconnection at high latitude magnetopause during northward IMF: Cluster-DSP conjunction observations, Sci. in China, 51, 1677-1684, 2008.

8. M. W. Dunlop, M. G. G. T. Taylor, Y. V. Bogdanova, C. Shen, F. Pitout, Z. Pu, J. A. Davies, Q. -H. Zhang, J. Wang, B. Lavraud, A. N. Fazakerley, C. J. Owen, H. Laakso, Q. -G. Zong, Z.-X. Liu, C. P. Escoubet, C. M. Carr and H. Rème, Electron structure of the magnetopause boundary layer: Cluster/Double Star observations, J. Geophys. Res., 113, A07S19, doi:10.1029/2007JA012788, 2008.

9. He Zhaohai, Liu Zhenxing, Shen Chao, Duan Suping, Zhang Yongcun, G.D.Reeves. Identify the radial distance of plasma dispersionless injection boundary from injection source,Chinese Physics Letters, 25(2), 783-786, 2008.

10. He Zhaohai, Liu Zhenxing, Shen Chao, Duan Suping, Liu Xiao, Zhang Yongcun, Yao Li, Zong Qiugang, H. Reme, G. Gustafsson, Characters of the magnetotail plasma injection surveyed from Cluster observation, Chinese Journal of Geophysics, 51(2), 307~315, 2008.

11. Zhang Yongcun, Liu Zhenxing, Shen Chao et al.: Double Star TC-1 observation of the earthward flowing plasmoids in the near magnetotail, Cinese. Sci. Bull., 52(13), 1843-1848, 2007.

12. Y. C. Zhang, Z. X. Liu, C. Shen, A. Fazakerley, M. Dunlop, H. Reme, E. Lucek, A. P. Walsh, and L. Yao. The magnetic structure of an earthward-moving flux rope observed by Cluster in the near-tail, Ann. Geophys., 25, 1471-1476, 2007.

13. Shen, C., X. Li, M. Dunlop, Q. Q. Shi, Z. X. Liu, E. Lucek, and Z. Q. Chen (2007), Magnetic field rotation analysis and the applications, J. Geophys. Res., 112, A06211, doi:10.1029/2005JA011584.

14. Shen, C., M. Dunlop, X. Li, Z. X. Liu, A. Balogh, T. L. Zhang, C. M. Carr, Q. Q. Shi, and Z. Q. Chen (2007), New approach for determining the normal of the bow shock based on Cluster four-point magnetic field measurements, J. Geophys. Res., 112, A03201, doi:10.1029/2006JA011699.

15. Wang J., M. W. Dunlop, Z.Y. Pu, X. Z. Zhou, X. G. Zhang, Y. Wei, S. Y. Fu, C. J. Xiao, A. Fazakerley, H. Laakso, M. G. G. T. Taylor, Y. Bogdanova, F. Pitout, J. Davies, Q. G. Zong, C. Shen, Z. X. Liu, C. Carr, C. Perry, H. Re`me, I. Dandouras, P. Escoubet, and C. J. Owen (2007), TC1 and Cluster observation of an FTE on 4 January 2005: A close conjunction, Geophys. Res. Lett., 34, L03106, doi:10.1029/2006GL028241.

16. Pu Z. Y., X. G. Zhang, X. G. Wang, J. Wang, X.-Z. Zhou, M. W. Dunlop, L. Xie, C. J. Xiao, Q. G. Zong, S. Y. Fu, Z. X. Liu, C. Carr, Z. W. Ma, C. Shen, E. Lucek, H. Re`me, and P. Escoubet (2007), Global view of dayside magnetic reconnection with the dusk-dawn IMF orientation: A statistical study for Double Star and Cluster data, Geophys. Res. Lett., 34, L20101, doi:10.1029/2007GL030336.

17. Q. Q. Shi, C. Shen, Z. Y. Pu, M. W. Dunlop, Q.-G. Zong, Z. X. Liu, A.Balogh, Motion of observed structures calculated from multi-point magnetic field measurements: Application to Cluster, Geophys. Res. Lett., 33, L08109, doi:10.1029/2005GL025073, 2006.

18. M. W. Dunlop, M. G. G. T. Taylor, J. A. Davies, C. J. Owen, F. Pitout, A. N. Fazakerley, Z. Pu, H. Laakso, Y. V. Bogdanova, Q.-G. Zong, C. Shen, K. Nykyri, B. Lavraud, S. E. Milan, T. D. Phan, H. Rème, C. P. Escoubet, C. M. Carr, P. Cargill, M. Lockwood, B. Sonnerup, Coordinated Cluster/Double Star observations of dayside reconnection signatures, Annales Geophysicae (2005) 23: 2867 – 2875.

19. Chao Shen and Zhenxing Liu, Double Star Project Master Science Operations Plan, Ann. Geophysicae, 23, 2851-2859, 2005.

20. Liu, Z. X., C. P. Escoubet, Z. Pu, H. Laakso, J. Q. Shi, C. Shen, M. Hapgood, The Double Star Mission, Ann. Geophysicae, 23, 2707-2712, 2005.

21. Lu Li, Susan McKenna-Lawlor, Stas Barabash, Liu Zhenxing, Jan Balaz, Klas Brinkfeldt , Igor Strhansky, Shen Chao, Shi Jiankui, Cao Jinbin, Fu Suiyan, Herbert Gunell, Karel Kudela, Edmond C. Roelof , Pontos C;son Brandt, IIannis Dandouras, Zhang Tielong, and Chris Carr,Electron pitch angle variations recorded at high magnetic latitudes by the NUADU instrument on the TC-2 spacecraft, Ann. Geophy. 23, 2953-2959, 2005

22. X. Li, D. N. Baker, M. Temerin, G. D. Reeves, R. Friedel, and C. Shen, Energetic electrons, 50 keV -- 6 MeV, at geosynchronous orbit: their responses to solar wind variations , Space Weather , 3, S04001, doi:10.1029/2004SW000105, 2005.

23. Shi, Q. Q., C. Shen, Z. Y. Pu, M. W. Dunlop, Q.-G. Zong, H. Zhang, C. J. Xiao, Z. X. Liu, and A. Balogh, Dimensional analysis of observed structures using multipoint magnetic field measurements: Application to Cluster, Geophys. Res. Lett., 32, L12105, doi:10.1029/2005GL022454, 2005.

24. G. Q. Yan, C. Shen, Z. X. Liu, C. M. Carr, H. Rème, and T. L. Zhang, Statistical Study on Solar Wind Transport into Magnetosphere Based on DSP Explorations, Ann. Geophysicae, 23, 2961-2966, 2005.

25. Susan McKenna-Lawlor, Jan Balaz,, Stas Barabash,, Klas Johnsson, Lu Li, Chao Shen, Jiankui Shi, Qingang Zong, Karel Kudela, Suiyan Fu, Edmond C. Roelof, Pontus C:son Brandt, and Iannis Dandouras: The energetic NeUtral Atom Detector Unit (NUADU) for China’s Double Star Mission and its calibration, Nuclear Inst. & Methods, A(503) 311-322, 2004.

26. Susan McKenna-Lawlor, Jan Balaz,, Stas Barabash,, Klas Johnsson, Lu Li, Chao Shen, Jiankui Shi, Qingang Zong, Karel Kudela, Suiyan Fu, Edmond C. Roelof, Pontus C:son Brandt, and Iannis Dandouras: An overview of the scientific objectives and technical configuration of the NeUtral Atom Detector Unit NUADU for the Chinese Double Star Mission, Planet..& Space Sci., in press, 2004.

27. Shen, C., X. Li, M. Dunlop, Z. X. Liu, A. Balogh, D. N. Baker, M. Hapgood, and Xinyue Wang, Analyses on the geometrical structure of magnetic field in the current sheet based on Cluster measurements, J. Geophys. Res., 108 (A5), doi: 10.1029/2002JA009612, 2003.

28. Shen, C., Z. X. Liu, T. Kamei, A Physics Based Study of the Dst-AL Relationship, J. Geophys. Res., 107(A1), doi: 10.1029/2001JA900121, 2002.

29. Shen Chao, Liu Zhenxing, Properties of the Neutral Energetic Atoms Emitted from Earth’s Ring Current Region, Phys. Plasmas, 9(9),3984-3994, 2002.

30. Shen Chao, Liu Zhenxing, T. S. Huang, Shocks associated with Kelvin-Helmholtz-Resistive Instability, Phys. Plasmas, 7(7),2842-2848, 2000.

31. Shen Chao, Liu Zhenxing, The coupling mode between Kelvin-Helmholtz and resistive instabilities in compressible plasmas, Phys. Plasmas, 6(7), 2883-2886, 1999.

32. Shen Chao, Liu Zhenxing, Magnetic reconnection processes in periodic current sheet systems with strong flow shear, Plasma Physics and Controlled Fusion, 40(1), 1-7, 1998.

33. Shen Chao, Liu Zhenxing, The tearing mode with strong shear flow and in the viscosity-dominated limit, Phys. Plasmas, 3(12), 4301—4303,1996.

34. Shen Chao, Liu Zhenxing, Properties of the tearing modes in periodic current sheets, Phys. Plasmas, 5(6), 2466-2468, 1998.

35. Shen Chao, Liu Zhenxing, Zhang Hong, Properties of the Resistive Instability in Double Current Sheet Systems with Strong Shear Flows, Phys. Letter A, 249,87-92, 1998.

36. Shen Chao,Liu Zenxing.Analytical investigation on the vortex induced reconnection in single and multiple current systems. Acta Geophysica Sinica, 41(1),1998.

37. Zhao Zheng, Meng Xiaodong, Shen Chao.Thermodynamicl properties of stationary, axially symmetric non-Kerr black holes. Science in China A, 36(9), 1103—1113, 1993.

38. Zhang Hong, Shen Chao,Liu Zenxing, Ma Zhenguo, The effect of the K-H instability on the magnetic reconnection in multiple current sheet systems. Acta Geophysica Sinica, 40(3) , 309-315, 1997.

39. Liu Zhenxing, Pu Zuying, Shen Chao,Critical problems fronted in the field of magnetospheric substorms and future research directions. Bulletin of the Chinese Academy of Sciences, 13(2), 186-191, 1998.

40. 何兆海,劉振興,沈超,段素平,劉曉,張永存,姚麗,宗秋剛,H. Reme,G.Gustafsson。Cluster探測到磁尾等離子體注入的特征,地球物理學報,第51卷,第二期,15-23,2008.

41. 張永存, 劉振興,沈超 等:行星際磁場與磁尾磁通量繩形成的關系,空間科學學報 ,28(2),97-101,2008

42. 張永存, 劉振興, 沈超 等, TC-1 對近地磁尾地向等離子體團(plasmoid)的觀測, 科學通報, 52,1064-1068, 2007.

43. 王馨悅,劉振興,沈 超,磁暴主相期間環電流分布特性模擬研究, 物理學報,56,7346-7354,2007.SVHE

44. 王馨悅,劉振興,沈 超,路立,代數重建法反演環電流分布的初步結果, 空間科學學報, 27,104-109,2007.

45.曲少杰, 沈超, 劉振興, 田葆寧, 關于磁層中磁力線幾何結構的研究, 空間科學學報,26(6),427-431,2006.

46.王馨悅, 沈 超, 劉振興, 環電流區能量離子分布特性研究, 空間科學學報, 26,14-20,2006.

47. 沈超,劉振興,環電流區中性原子觀測特性模擬研究, 地球物理學報, 46,1-10, 2003.

48. 沈超,劉振興,外輻射帶動態演化的三維粒子模擬研究,空間科學學報,21, 230-237,2001.

49. 沈超,劉振興,行星際磁場南轉北向對磁層亞暴的觸發效應,中國科學A, 30(增刊), 69-72, 2000.

50. 沈超,劉振興,磁暴和亞暴的理論預報模式, 中國基礎科學,5, 8-13, 2000.

51. 沈超,劉振興,曹晉濱,張效信,汪學毅,磁尾等離子體片高速流對亞暴的影響,空間科學學報,20(3), 216-223,2000.

52. 沈超,劉振興, 等離子體反常輸運性質的量綱分析,數學物理學報,19(2), 206-210, 1999.

53. 沈超,劉振興, 渦漩誘發重聯模型的解析研究,地球物理學報, 41(1),9-17,1998.

54. 沈超,劉振興, 周期性多電流片系統中的渦漩誘發重聯過程,空間科學學報, 18(1),16-23,1998.

55. 張洪,沈超,劉振興,馬振國, K-H不穩定性在多電流片系統磁場重聯中的效應,地球物理學報,40(4),445—452, 1997.

56. 劉振興,濮祖蔭,沈超, 磁層亞暴面臨的難解及研究方向,中國科學院院刊,13(2),109-112,1998.

57. 劉振興,濮祖蔭,沈超, 磁層亞暴和磁暴的整體過程,二十一世紀100個難題,吉林出版社,P221-229, 1998.

58. 沈超,劉遼,有撓引力量子化初探,北京師范大學學報,30(3),331—338,1994.

59. 趙崢,孟曉東,沈超,穩態軸對稱非Kerr黑洞的熱力學性質,中國科學A,23(7),750—758, 1993.

60. 趙崢,沈超,靜態黑洞輻射與時空在Tortoise坐標下的共形平直形式,北京師范大學學報,29(2),194—196,1993。

61. 沈超,劉振興,莊洪春,張洪,日地空間環境對人類攻擊性情緒的影響,災害學,11(4),79—83,1996.

62. 沈超,劉振興,日地空間環境活動性與攻擊性歷史事件的統計分析,福建天文,2(3-4),178—184,1996.

63. 馬振國,劉振興,沈超,張洪, 空間太陽能工程及其發展戰略,大自然探索,16(61),12—16,1997.

64. 趙崢,孟曉東,沈超,穩態黑洞的熱性質,北京師范大學學報,28(1),29—30,1992。

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