Simulation of the SMILE Soft X-ray Imager response to a southward interplanetary magnetic field turning

被引：3
|
作者：
Samsonov, Andrey [1 ]
Branduardi-Raymont, Graziella [1 ]
Sembay, Steven [2 ]
Read, Andrew [2 ]
Sibeck, David [3 ]
Rastaetter, Lutz [3 ]
机构：
[1] Univ Coll London, Mullard Space Sci Lab, Dorking RH5 6NT, Surrey, England
[2] Univ Leicester, Leicester LE1 7RH, Leics, England
[3] Natl Aeronaut & Space Adm, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA
来源：
EARTH AND PLANETARY PHYSICS | 2024年 / 8卷 / 01期
关键词：
magnetopause; magnetic reconnection; solar wind charge exchange; southward interplanetary magnetic field; numerical modeling; Solar wind Magnetosphere Ionosphere Link Explorer (SMILE); Soft X-ray Imager; MAGNETOPAUSE; EMISSION; EROSION;
D O I：
10.26464/epp2023058
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
The Solar wind Magnetosphere Ionosphere Link Explorer (SMILE) Soft X-ray Imager (SXI) will shine a spotlight on magnetopause dynamics during magnetic reconnection. We simulate an event with a southward interplanetary magnetic field turning and produce SXI count maps with a 5-minute integration time. By making assumptions about the magnetopause shape, we find the magnetopause standoff distance from the count maps and compare it with the one obtained directly from the magnetohydrodynamic (MHD) simulation. The root mean square deviations between the reconstructed and MHD standoff distances do not exceed 0.2 R-E (Earth radius) and the maximal difference equals 0.24 R-E during the 25-minute interval around the southward turning.
引用
收藏
页码：39 / 46
页数：8
相关论文
共 50 条
  • [1] Simulation of the SMILE Soft X-ray Imager response to a southward interplanetary magnetic field turning
    Andrey Samsonov
    Graziella Branduardi-Raymont
    Steven Sembay
    Andrew Read
    David Sibeck
    Lutz Rastaetter
    [J]. Earth and Planetary Physics, 2024, 8 (01) : 39 - 46
  • [2] Design and simulation of Soft X-Ray imager on SMILE satellite
    Guo YiHong
    Peng SongWu
    Wei Fei
    Sun TianRan
    Wang YongSong
    Leng Shuang
    [J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 61 (11): : 4348 - 4355
  • [3] The Soft X-ray Imager (SXI) on the SMILE Mission
    Sembay, S.
    Alme, A. L.
    Agnolon, D.
    Arnold, T.
    Beardmore, A.
    Margeli, A. Belen Balado
    Bicknell, C.
    Bouldin, C.
    Branduardi-Raymont, G.
    Crawford, T.
    Breuer, J. P.
    Buggey, T.
    Butcher, G.
    Canchal, R.
    Carter, J. A.
    Cheney, A.
    Collado-Vega, Y.
    Connor, H.
    Crawford, T.
    Eaton, N.
    Feldman, C.
    Forsyth, C.
    Frantzen, T.
    Galgoczi, G.
    Garcia, J.
    Genov, G. Y.
    Gordillo, C.
    Grobelbauer, H-P.
    Guedel, M.
    Guo, Y.
    Hailey, M.
    Hall, D.
    Hampson, R.
    Hasiba, J.
    Hetherington, O.
    Holland, A.
    Hsieh, S-Y.
    Hubbard, M. W. J.
    Jeszenszky, H.
    Jones, M.
    Kennedy, T.
    Koch-Mehrin, K.
    Kogl, S.
    Krucker, S.
    Kuntz, K. D.
    Lakin, C.
    Laky, G.
    Lylund, O.
    Martindale, A.
    Mas Hesse, J. Miguel
    [J]. EARTH AND PLANETARY PHYSICS, 2024, 8 (01) : 5 - 14
  • [4] The Soft X-ray Imager(SXI)on the SMILE Mission
    S.Sembay
    A.L.Alme
    D.Agnolon
    T.Arnold
    A.Beardmore
    A.Belén Balado Margeli
    C.Bicknell
    C.Bouldin
    G.Branduardi-Raymont
    T.Crawford
    J.P.Breuer
    T.Buggey
    G.Butcher
    R.Canchal
    J.A.Carter
    A.Cheney
    Y.Collado-Vega
    H.Connor
    N.Eaton
    C.Feldman
    C.Forsyth
    T.Frantzen
    G.Galgóczi
    J.Garcia
    G.Y.Genov
    C.Gordillo
    H-P.Gr?belbauer
    M.Guedel
    Y.Guo
    M.Hailey
    D.Hall
    R.Hampson
    J.Hasiba
    O.Hetherington
    A.Holland
    S-Y.Hsieh
    M.W.J.Hubbard
    H.Jeszenszky
    M.Jones
    T.Kennedy
    K.Koch-Mehrin
    S.K?gl
    S.Krucker
    K.D.Kuntz
    C.Lakin
    G.Laky
    O.Lylund
    A.Martindale
    J.Miguel Mas Hesse
    R.Nakamura
    [J]. Earth and Planetary Physics, 2024, 8 (01) : 5 - 14
  • [5] The SMILE Soft X-ray Imager (SXI) CCD design and development
    Soman, M. R.
    Hall, D. J.
    Holland, A. D.
    Burgon, R.
    Buggey, T.
    Skottfelt, J.
    Sembay, S.
    Drumm, P.
    Thornhill, J.
    Read, A.
    Sykes, J.
    Walton, D.
    Branduardi-Raymont, G.
    Kennedy, T.
    Raab, W.
    Verhoeve, P.
    Agnolon, D.
    Woffinden, C.
    [J]. JOURNAL OF INSTRUMENTATION, 2018, 13
  • [6] LARGE-SCALE RESPONSE OF THE MAGNETOSPHERE TO A SOUTHWARD TURNING OF THE INTERPLANETARY MAGNETIC-FIELD
    SAUVAUD, JA
    TREILHOU, JP
    SAINTMARC, A
    DANDOURAS, J
    REME, H
    KORTH, A
    KREMSER, G
    PARKS, GK
    ZAITZEV, AN
    PETROV, V
    LAZUTINE, L
    PELLINEN, R
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1987, 92 (A3): : 2365 - 2376
  • [7] Response of the magnetosphere-ionosphere system to a sudden southward turning of interplanetary magnetic field
    Yu, Yiqun
    Ridley, Aaron J.
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2009, 114
  • [8] Ionospheric response to the interplanetary magnetic field southward turning: Fast onset and slow reconfiguration
    Lu, G
    Holzer, TE
    Lummerzheim, D
    Ruohoniemi, JM
    Stauning, P
    Troshichev, O
    Newell, PT
    Brittnacher, M
    Parks, G
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2002, 107 (A8)
  • [9] Modeling of the Subsolar Magnetopause Motion Under Interplanetary Magnetic Field Southward Turning
    Xu, Qiuyu
    Tang, Binbin
    Sun, Tianran
    Li, Wenya
    Zhang, Xiaoxin
    Wei, Fei
    Guo, Xiaocheng
    Wang, Chi
    [J]. SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS, 2022, 20 (12):
  • [10] The dayside ultraviolet aurora and convection responses to a southward turning of the interplanetary magnetic field
    McWilliams, KA
    Yeoman, TK
    Sigwarth, JB
    Frank, LA
    Brittnacher, M
    [J]. ANNALES GEOPHYSICAE, 2001, 19 (07) : 707 - 721
12345