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Structure of the current sheets in the near-Mars magnetotail. Maven observations

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Abstract

During the last 15 years, the Current Sheets (CSs) have been intensively studied in the tail of the terrestrial magnetosphere, where protons are the dominated ion component. On the contrary, in the Martian magnetotail heavy ions (O+ and+ 0) usually dominate while the abundance of protons can be negligible. Hence it is interesting to study the spatial structure and plasma characteristics of such “oxygen” CSs. MAVEN spacecraft (s/c) currently operating on the Martian orbit with a unique set of scientific instruments allows observation of the magnetic field and three-dimensional distribution functions of various ion components and electrons with a high time resolution. In this paper, we analyse nine intervals of the CSs observed by MAVEN in the near-Mars tail at the distances from the planet ~1.5–1R M , where R M is the radius of Mars. We analyse the spatial structure of the CSs and estimate their thickness for different magnetic configurations and relative abundance of the heavy and light ions in the sheets. It is shown that, similarly to the CSs in the Earth’s magnetotail, the thickness and complexity of the spatial structure of the Maritan CSs (i.e. the presence of embedded and / or peripheral current structures) depend on the magnetic configuration of the sheets, which, in turn, affects the fraction of the quasi-adiabatic particles in the CSs.

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References

  • Acuña, M.H., Connerney, J.E.P., Ness, N.F., Lin, R.P., Mitchell, D., Carlson, C.W., McFadden, J., Anderson, K.A., Rème, H., Mazelle, C., Vignes, D., Wasilewski, P., and Cloutier, P., Global distribution of crustal magnetization discovered by the Mars Global Surveyor MAG/ER experiment, Science, 1999, vol. 284, pp. 790–793.

    Article  ADS  Google Scholar 

  • Büchner, J. and Zelenyi, L.M., Regular and chaotic charged particle motion in magnetotail-like field reversals: 1. Basic theory of trapped motion, J. Geophys. Res., 1989, vol. 94, no. 10, pp. 11821–11842.

    Article  ADS  Google Scholar 

  • Connerney, J., Espley, J., Lawton, P., Murphy, S., Odom, J., Oliversen, R., and Sheppard, D., The MAVEN magnetic field investigation, Space Sci. Rev., 2015, pp. 1–35. doi 10.1007/s11214-015-0169-4

    Google Scholar 

  • Dubinin, E., Lundin, R., Riedler, W., Schwingenschuh, K., Luhmann, J.G., Russell, C.T., and Brace, L.H., Comparison of observed plasma and magnetic field structures in the wakes of Mars and Venus, J. Geophys. Res.: Space Phys., 1991, vol. 96, pp. 11189–11197.

    Article  ADS  Google Scholar 

  • Eastwood, J.P., Phan, T.-D., Mozer, F.S., Shay, M.A., Fujimoto, M., Retinò, A., Hesse, M., Balogh, A., Lucek, E.A., and Dandouras, I., Multipoint observations of the hall electromagnetic field and secondary island formation during magnetic reconnection, J. Geophys. Res., 2007, vol. 112, no. A06235. doi 10.1029/2006JA012158

    Google Scholar 

  • Fairfield, D.H., On the average configuration of the geomagnetic tail, J. Geophys. Res., 1979, vol. 84, p. 1950.

    Article  ADS  Google Scholar 

  • Ferguson, B.B., Cain, J.C., Crider, D.H., Brain, D.A., and Harnett, E.M., External fields on the night side of Mars at Mars Global Surveyor mapping altitudes, Geophys. Res. Lett., 2005, vol. 32, no. L16105. doi 10.1029/2004GL021964

    Google Scholar 

  • Grigorenko, E.E., Malova, H.V., Artemyev, A.V., Mingalev, O.V., Kronberg, E.A., Koleva, R., Daly, P.W., Cao, J.B., Sauvaud, J.-A., Owen, C.J., and Zelenyi, L.M., Current sheet structure and kinetic properties of plasma flows during a near-Earth magnetic reconnection under the presence of a guide field, J. Geophys. Res.: Space Phys., 2013, vol. 118, pp. 3265–3287. doi 10.1002/jgra.50310

    Article  ADS  Google Scholar 

  • Grigorenko, E.E., Sauvaud, J.-A., Palin, L., Jacquey, C., and Zelenyi, L.M., THEMIS observations of the current sheet dynamics in response to the intrusion of the high-velocity plasma flow into the near-Earth magnetotail, J. Geophys. Res.: Space Phys., 2014, vol. 119. doi 10.1002/2013JA019729

    Google Scholar 

  • Grigorenko, E.E., Malova, H.V., Malykhin, A.Y., and Zelenyi, L.M., A possible mechanism of the enhancement and maintenance of the shear magnetic field component in the current sheet of the Earth’s magnetotail, Plasma Phys. Rep., 2015, vol. 41, no. 1, pp. 88–101.

    Article  ADS  Google Scholar 

  • Harada, Y., Halekas, J.S., McFadden, J.P., Mitchell, D.L., Mazelle, C., Connerney, J.E.P., Espley, J., Larson, D.E., Brain, D.A., Andersson, L., DiBraccio, G.A., Collinson, G.A., Livi, R., Hara, T., Ruhunusiri, S., and Jakosky, B.M., Magnetic reconnection in the near-Mars magnetotail: MAVEN observations, Geophys. Res. Lett., 2015, vol. 42, pp. 8838–8845. doi 10.1002/2015GL065004

    Article  ADS  Google Scholar 

  • Jakosky, B.M., Lin, R.P., Grebowsky, J.M., Luhmann, J.G., Mitchell, D.F., Beutelschies, G., Priser, T., Acuna, M., Andersson, L., Baird, D., Baker, D., Bartlett, R., Benna, M., Bougher, S., Brain, D., et al., The Mars atmosphere and volatile evolution (MAVEN) mission, Space Sci. Rev., 2015, vol. 195, pp. 3–48.

    Article  ADS  Google Scholar 

  • Kaumaz, Z., Siscoe, G.L., Luhmann, J.G., Lepping, R.P., and Russell, C.T., Interplanetary magnetic field control of magnetotail magnetic field geometry: IMP 8 observations, J. Geophys. Res.: Space Phys., 1994, vol. 99, no. 6, p. 11113. doi 10.1029/94JA003000

    Article  ADS  Google Scholar 

  • Kronberg, E.A., Ashour-Abdalla, M., Dandouras, I., Delcourt, D.C., Grigorenko, E.E., Kistler, L.M., Kuzichev, I.V., Liao, J., Maggiolo, R., Malova, H.V., Orlova, K.G., Peroomian, V., Shklyar, D.R., Shprits, Y.Y., Welling, D.T., and Zelenyi, L.M., Circulation of heavy ions and their dynamical effects in the magnetosphere: recent observations and models, Space Sci. Rev., 2014. doi 10.1007/s11214-014-0104-0

    Google Scholar 

  • Malova, H., Popov, V.Yu., Mingalev, O.V., Mingalev, I.V., Mel’nik, M.N., Artemyev, A.V., Petrukovich, A.A., Delcourt, D.C., Shen, C., and Zelenyi, L.M., Thin current sheets in the presence of a guiding magnetic field in the Earth’s magnetosphere, J. Geophys. Res.: Space Phys., 2012, vol. 117, no. A04212. doi 10.1029/2011JA017359

    Google Scholar 

  • Malova, H.V., Mingalev, O.V., Grigorenko, E.E., Mingalev, I.V., Melnik, M.N., Popov, V.Yu., Delcourt, D.C., Petrukovich, A.A., Shen, C., Rong, D., and Zelenyi, L.M., Formation of self-organized shear structures in thin current sheets, J. Geophys. Res.: Space Phys., 2015, vol. 120. doi 10.1002/2014JA020974.2015

    Google Scholar 

  • McFadden, J., Kortmann, O., Curtis, D., Dalton, G., Johnson, G., Abiad, R., Sterling, R., Hatch, K., Berg, P., Tiu, C., Gordon, D., Heavner, S., Robinson, M., Marckwordt, M., Lin, R., and Jakosky, B., MAVEN suprathermal and thermal ion composition (STATIC) instrument, Space Sci. Rev., 2015, vol. 195, pp. 199–256.

    Article  ADS  Google Scholar 

  • Petrukovich, A.A., Artemyev, A.V., Malova, H.V., Popov, V.Yu., Nakamura, R., and Zelenyi, L.M., Embedded current sheets in the Earth’s magnetotail, J. Geophys. Res.: Space Phys., 2011, vol. 116, no. A00125. doi 10.1029/2010JA015749

    Google Scholar 

  • Pritchett, P.L., Onset of magnetic reconnection in the presence of a normal magnetic field: realistic ion to electron mass ratio, J. Geophys. Res.: Space Phys., 2010, vol. 115, no. A10208. doi 10.1029/2010JA015371

    Google Scholar 

  • Rong, Z.J., Wan, W.X., Shen, C., Li, X., Dunlop, M.W., Petrukovich, A.A., Zhang, T.L., and Lucek, E., Statistical survey on the magnetic structure in magnetotail current sheets, J. Geophys. Res.: Space Phys., 2011, vol. 116, no. A09218. doi 10.1029/2011JA016489

    Google Scholar 

  • Runov, A., Nakamura, R., Baumjohann, W., Zhang, T.L., Volwerk, M., Eichelberger, H.-U., and Balogh, A., Cluster observation of a bifurcated current sheet, Geophys. Res. Lett., 2003, vol. 30, no. 2, p. 1036. doi 10.1029/2002GL016136

    Article  ADS  Google Scholar 

  • Slavin, J.A., Baker, D.N., Fairfield, D.H., Craven, J.D. Frank, L.A., Elphic, R.C., Galvin, A.B., Hughes, W.J., Manka, R.H., and Smith, E.J., CDAWEB 8 observations of plasmoid signatures in the geomagnetic tail: an assessment, J. Geophys. Res.: Space Phys., 1989, vol. 94, pp. 15153–15175. doi 10.1029/JA094iA11p15153

    Article  ADS  Google Scholar 

  • Sönnerup, B.U.Ö. and Scheible, M., Minimum and maximum variance analysis, in Analysis Methods for Multi-Spacecraft Data, Pashmann, G. and Daly, P.W., Eds., Bern: Int. Space Sci. Inst., 1998, chap. 8.

    Google Scholar 

  • Zelenyi, L.M., Malova, H.V., Popov, V.Yu., Delcourt, D., and Sharma, A.S., Nonlinear equilibrium structure of thin currents sheets: influence of electron pressure anisotropy, Nonlinear Process. Geophys., 2004, vol. 11, no. 1, pp. 1–9.

    Article  Google Scholar 

  • Zelenyi, L.M., Malova, H.V., Popov, V.Y., Delcourt, D.C., Ganushkina, N.Y., and Sharma, A.S., “Matreshka” model of multilayered current sheet, Geophys. Res. Lett., 2006, vol. 33, art. ID L05105. doi 10.1029/2005GL025117

    Google Scholar 

  • Zelenyi, L., Artemyev, A., Malova, H., and Popov, V., Marginal stability of thin current sheets in the Earth’s magnetotail, J. Atmos. Sol.-Terr. Phys., 2008, vol. 70, pp. 325–333.

    Article  ADS  Google Scholar 

  • Zelenyi, L.M., Malova, Kh.V., Artemyev, A.V., Popov, V.Yu., and Petrukovich, A.A., Thin current sheets in collisionless plasma: equilibrium structure, plasma instabilities, and particle acceleration, Plasma Phys. Rep., 2011, vol. 37, no. 2, pp. 118–160.

    Article  ADS  Google Scholar 

  • Zelenyi, L.M., Malova, H.V., Grigorenko, E.E., and Popov, V.Yu., Thin current sheets: from the work of Ginzburg and Syrovatskii to the present day, Phys.-Usp., 2016, vol. 59, pp. 1057–1090.

    Article  ADS  Google Scholar 

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Correspondence to E. E. Grigorenko.

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Original Russian Text © E.E. Grigorenko, S.D. Shuvalov, H.V. Malova, V.Yu. Popov, V.N. Ermakov, E. Dubinin, L.M. Zelenyi, 2017, published in Astronomicheskii Vestnik, 2017, Vol. 51, No. 5, pp. 376–391.

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Grigorenko, E.E., Shuvalov, S.D., Malova, H.V. et al. Structure of the current sheets in the near-Mars magnetotail. Maven observations. Sol Syst Res 51, 347–361 (2017). https://doi.org/10.1134/S0038094617050033

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