Dr. Evgeny Romashets
General Information
- Position: Instructor
- E-mail:eromashets@lamar.edu
- Phone: 409-880-8322
- Office: Archer 100-E
Education
- 1988 M.A. in Physics, MIPT
- 1991 Ph.D. in Physics, IZMIRAN
Courses Taught
- PHYS 1305&1405 Introductory Physics I
- PHYS 1307 Introductory Physics II
- PHYS 1370 Foundations of Physics
- PHYS 2426 University Physics II
- PHYS 1401 Labs
- PHYS 1402 Labs
- PHYS 1405 Labs
- PHYS 2425 Labs
- PHYS 2426 Labs
Service
- College of Arts and Sciences Student Success Committee
Research Interests
- I am primarily interested in solar-terrestrial coupling processes and particularly in interplanetary magnetic clouds.
Selected Publications
Publications after 2019:
IT a. in reviewed journals:
- Romashets, E., Vandas, Analytic modeling of magnetic field in the magnetosheath and outer magnetosphere, Journal of Geophysical Research, 124, doi, 2019.
- , E. P. Romashets, Modeling of magnetic field in the magnetosheath using elliptic coordinates, Planeary and Space Science, 178, 104692, 2019.
- , E. P. Romashets, Interplanetary flux ropes of any twist distribution, Astronomy & Astrophysics, 627, id.A90, 2019.
- M. Vandas, Z. Němeček, J. Šafránková, E.P. Romashets, M. Hajoš, Comparison of observed and modeled magnetic fields in the Earth's magnetosheath, Journal of Geophysical Research, 125, doi:10.1029/2019JA027705, 2020. International. Impact Factor 2.9
- Romashets, E., & Vandas, M. (2020). Euler potentials for the Earth magnetic field with field‐aligned currents. Journal of Geophysical Research, 125, e2020JA028153. https:// doi.org/10.1029/2020JA028153. International. Impact Factor 2.9
- Romashets, E., Vandas, M. (2022). Euler potentials for Dungey magnetosphere with axisymmetric ring and field-aligned currents. Journal of Geophysical Research, 127, e30171, https:// doi.org/10.1029/2021JA030171. International. Impact Factor 2.9
- E. Romashets, M. Vandas, C. Sen. (2023). Capacitance of a conducting hollow cylindrical shell in a closed form,Journal of Electrostatics, 126, 103833.
- Romashets, E., Vandas, M. (2024). Exact Alpha-Beta Mapping of IGRF Magnetic Field in the Ionosphere. Journal of Geophysical Research, 129, e2023JA032131.
IC b. in conference proceedings:
- Gilbert, M., Romashets, E., Vandas, M. (2023), Magnetic field in the ionosphere due to field aligned current, Bulletin of the American Astronomical Society, Vol. 55, No. 8 e-id 2023n8i211p08.
- Withers, J., Romashets, E., Vandas, M. (2023), Euler potential mapping of the IGRF magnetic field on the planet's surface, Bulletin of the American Astronomical Society, Vol. 55, No. 8 e-id 2023n8i211p09.
- Majumder, P., Romashets, E., Vandas, M. (2023), Forecast scheme for a Dst index based on Fourier extrapolation, Bulletin of the American Astronomical Society, Vol. 55, No. 8 e-id 2023n8i211p10.
- Hasan, M. T., Romashets, E., Vandas, M. (2023), Harmonic content of Dst planetary indices, Bulletin of the American Astronomical Society, Vol. 55, No. 8 e-id 2023n8i211p11.
- Romashets, E., Vandas, M., Corona-Romero, P., Gonzalez-Aviles, J. J., Hasan, T. (2023), A stationary bow shock model for the spherical obstacle in magnetic field perpendicular to the obstacle's velocity, Bulletin of the American Astronomical Society, Vol. 55, No. 8 e-id 2023n8i211p13.
- Romashets, E., Vandas, M. (2023), Curved interplanetary flux ropes with non-linear force-free magnetic field, Bulletin of the American Astronomical Society, Vol. 55, No. 7 e-id 2023n7i106p27.
- Romashets, E., Vandas, M., Withers, J. (2023), Modelling of three-dimensional motion of August 2017 magnetic cloud through the inner heliosphere, Bulletin of the American Astronomical Society, Vol. 55, No. 7 e-id 2023n7i106p38.
- Romashets, E., Vandas, M., Gilbert, M. (2023), Expansion of interplanetary magnetic clouds observed in 2016-20192, Bulletin of the American Astronomical Society, Vol. 55, No. 7 e-id 2023n7i106p39.
- Romashets, E., Vandas, M., Hasan, M. T. (2023), Harmonic content of geomagnetic indices , Bulletin of the American Astronomical Society, Vol. 55, No. 7 e-id 2023n7i106p42.
- Romashets, E., Vandas, M., Majumder, P. (2023), Prediction scheme for an Ap index based on Fourier extrapolation, Bulletin of the American Astronomical Society, Vol. 55, No. 7 e-id 2023n7i106p23.