Publications


PAPERS

  1. Munteanu, C., Haaland, S., Mailyan, B., Echim, M., Mursula, K., "Propagation delay of solar wind discontinuities: Comparing different methods and evaluating the effect of wavelet denoising",  Journal of Geophysical Research: Space Physics, Volume 118, Issue 7, pp. 3985-3994, 2013.
  2. Chang, T., Wu, C., Echim, M., Lamy, H., Vogelsberger, M., Hernquist, L., Sijacki, D., "Complexity Phenomena and ROMA of the Earth's Magnetospheric Cusp, Hydrodynamic Turbulence, and the Cosmic Web", Pure and Applied Geophysics, DOI:10.1007/s00024-014-0874-z, 2014.
  3. Wing, S., Johnson, J. R., Chaston, C. C., Echim, M., Escoubet, C. P., Lavraud, B., Lemon, C., Nykyri, K., Otto, A., Raeder, J., Wang, C.-P., "Review of Solar Wind Entry into and Transport Within the Plasma Sheet", Space Science Reviews, Volume 184, Issue 1-4, pp. 33-86, 2014.
  4. Voitcu, G., Pierrard, V., Lamy, H., Lemaire, J., Echim, M., "Collisionless transport equations derived from a kinetic exospheric solar wind model with kappa velocity distribution functions", e-print arXiv:1410.3597, 2014.
  5. Teodorescu, E., Echim, M., Munteanu, C., Zhang, T., Bruno, R., Kovacs, P., "Inertial range turbulence of fast and slow solar wind at 0.72 AU and solar minimum", Astrophysical Journal Letters, 804, 2, L41, 2015, doi: 10.1088/2041-8205/804/2/L41.
  6. Voitcu, G., Echim., M., "Transport and entry of plasma clouds/jets across transverse magnetic discontinuities: Three-dimensional electromagnetic particle-in-cell simulations”, Journal of Geophysical Research: Space Physics, 121, 2016, doi: 10.1002/2015JA021973.
  7. Negrea, C., Zabotin, N. A., "Mean spectral characteristics of acoustic gravity waves in the thermosphere-ionosphere determined from Dynasonde data", Radio Sci., 51, 2016, doi: 10.1002/2015RS005823.
  8. Munteanu, C., Negrea, C., Echim, M., Mursula, K., “Effect of data gaps: comparison of different spectral analysis methods”, Ann. Geophys., 34, 437–449, 2016, doi: 10.5194/angeo-34-437-2016.
  9. Consolini, G., Giannattasio, F., Yordanova, E., Voros, Z., Marcucci, M. F., Echim, M. and Chang, T., “On the scaling features of magnetic field fluctuations at non-MHD scales in turbulent space plasmas”, Journal of Physics: Conference Series 767, 012003, 2016, doi: 10.1088/1742-6596/767/1/012003.
  10. Voeroes, Z., Yordanova, E., Echim, M., Consolini, G., Yasuhito, N., “Turbulence-generated Proton-scale Structures in the Terrestrial Magnetosheath”, The Astrophysical Journal Letters, 819, L15, 2016, doi: 10.3847/2041-8205/819/1/L15.


PRESENTATIONS

  • De Keyser, J., Voitenko, Y., Echim, M., "The effects of plasma turbulence on the structure of discontinuities: application to aurora", 23rd Cluster workshop, Tromso, Norway, 16-20 September 2013.
  • De Keyser, J., Echim, M., Roth, M., "Cross‐field flow and electric potential in plasma slabs", 23rd Cluster workshop, Tromso, Norway, 16-20 September 2013. 
  • Maggiolo, R., Echim, M., Fear, R., Fontaine, D., Simon-Wedlund, C., Zhang, Y., "Magnetosphere-ionosphere coupling above the polar caps during periods of northward IMF" (Invited), 23rd Cluster workshop, Tromso, Norway, 16-20 September 2013.
  • Chang, T., Wu, C., Echim, M., Lamy, H., Vogelsberger, M., Hernquist, L., Sijacki, D., "ROMA (rank-ordered multifractal analysis) of intermittency in space plasmas and the cosmic web" (Invited), 6th International Conference on Fractals and Dynamic Systems in Geoscience, Perugia, Italy, 26 September - 02 October 2013.
  • Echim, M., Munteanu, C., Chang, T., "Intermittency and Invariance From Solar Cycle Scales to Hours: Methods and Observations From Ground and Space" (Invited), International Conference on Storms, Substorms and Space Weather, Shenzen, China, 3-7 November 2013.
  • Echim, M., Munteanu, C., Chang, T., "Intermittency of solar system plasma turbulence from observations and multifractal analysis” (Invited), Dynamical Processes in Space Plasmas (ISRADYNAMICS 2014), Ein Bokkek, Israel, 16-22 March 2014.
  • Negrea, C., Munteanu, C., Echim, M., "Effects of data gaps on Fourier Analysis", European Geosciences Union General Assembly Vienna, Austria, 27 April – 02 May 2014.
  • Voitcu, G., Echim, M., "Three-dimensional particle-in-cell simulations of a plasma jet/cloud streaming across a transverse magnetic field", EGU General Assembly, Vienna, Austria, April 27 - May 02, 2014.
  • Teodorescu, E., Echim M., Munteanu C., Voitcu G., Zhang T., Barabash S., Budnik, E., Fedorov, A., "Spectral analysis of the solar wind turbulence in the vicinity of Venus", EGU General Assembly, Vienna, Austria, April 27 - May 02, 2014.
  • Lamy, H., Echim, M., Chang, T., "Comparison of various multifractal approaches to analyze the intermittent magnetic fluctuations observed in the Earth’s magnetospheric cusp", European Geosciences Union General Assembly, Vienna, Austria, 27 April – 02 May 2014.
  • Consolini, G., Echim, M., Chang, T., "On solar cycle dependence of magnetospheric critical dynamics", 6th ISRADYNAMICS CONFERENCE on Dynamical Processes in Space Plasmas, Ein Bokek, Israel, 16-22 March 2014.
  • Voitcu, G., Echim, M., "Mass, momentum and energy transfer across transverse magnetic barriers through three-dimensional particle-in-cell simulations of non-diamagnetic plasma clouds/jets”, 11th European Space Weather Week, Liège, Belgium, 17-21 November 2014.
  • Voitcu, G., M. Echim and J. Lemaire, “Plasma clouds/jets transport across transverse magnetic barriers through three-dimensional particle-in-cell simulations”, American Geophysical Union Fall Meeting, San Francisco, United States of America, 15-19 December 2014.
  • Voitcu, G. and Echim, M.: „Test-kinetic and particle-in-cell simulations of localized plasma and field structures and their interactions”, International Workshop and School on Solar System Plasma Turbulence, Intermittency and Multifractals, Mamaia, Romania, 06-13 September 2015.
  • Voitcu, G. and Echim, M.: „Effects of magnetic field rotation on the transport of localized plasma irregularities at the magnetopause: three-dimensional kinetic simulations”, European Geosciences Union General Assembly, Vienna, Austria, 17-22 April 2016.
  • Teodorescu, E., Echim., M., Chang, T., “Intermittency of solar system plasma turbulence near Venus and Earth”, European Geosciences Union General Assembly, Vienna, Austria, 17-22 April 2016.
Research supported by the Executive Agency for Higher Education, Research, Development and Innovation (UEFISCDI).