Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Totorica, Samuel"'
We develop a ray-tracing model for laser-plasma interaction suitable for coupling in-line into kinetic particle-in-cell plasma simulation. The model is based on inverse Bremsstrahlung absorption and includes oblique incidence effects and reflection a
Externí odkaz:
http://arxiv.org/abs/2412.08543
Autor:
Totorica, Samuel R., Zenitani, Seiji, Matsukiyo, Shuichi, Machida, Mami, Sekiguchi, Kazuhiro, Bhattacharjee, Amitava
Publikováno v:
The Astrophysical Journal Letters, Volume 952, Number 1 (2023)
Magnetic reconnection is an important source of energetic particles in systems ranging from astrophysics to the laboratory. The large separation of spatiotemporal scales involved makes it critical to determine the minimum physical model containing th
Externí odkaz:
http://arxiv.org/abs/2309.08314
Magnetospheric substorms are preceded by a slow growth phase of magnetic flux loading and current sheet thinning in the tail. Extensive datasets have provided evidence of the triggering of instabilities at substorm onset, including magnetic reconnect
Externí odkaz:
http://arxiv.org/abs/2201.06193
Publikováno v:
Physics of Plasmas 27, 112111 (2020)
Magnetic reconnection is a fundamental plasma process that is thought to play a key role in the production of nonthermal particles associated with explosive phenomena in space physics and astrophysics. Experiments at high-energy-density facilities ar
Externí odkaz:
http://arxiv.org/abs/2012.02315
The possibility of studying non-thermal electron energization in laser-driven plasma experiments of magnetic reconnection is studied using two- and three-dimensional particle-in-cell simulations. It is demonstrated that non-thermal electrons with ene
Externí odkaz:
http://arxiv.org/abs/1601.05845
We extend the simplex-in-cell (SIC) technique recently introduced in the context of collisionless dark matter fluids (Abel et al. 2012; Hahn et al. 2012) to the case of collisionless plasmas. The six-dimensional phase space distribution function $f(\
Externí odkaz:
http://arxiv.org/abs/1506.07207
Publikováno v:
In Journal of Computational Physics 1 January 2016 304:231-251
Publikováno v:
Geophysical Research Letters; 10/16/2023, Vol. 50 Issue 19, p1-9, 9p
Autor:
Totorica, Samuel R., Zenitani, Seiji, Matsukiyo, Shuichi, Machida, Mami, Sekiguchi, Kazuhiro, Bhattacharjee, Amitava
Publikováno v:
Astrophysical Journal Letters; 7/20/2023, Vol. 952 Issue 1, p1-6, 6p
Autor:
Zheng, Ying, Chen, Junmei, Craven, Michael, Choi, Nak Won, Totorica, Samuel, Diaz-Santana, Anthony, Kermani, Pouneh, Hempstead, Barbara, Fischbach-Teschl, Claudia, López, José A., Stroock, Abraham D.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2012 Jun 01. 109(24), 9342-9347.
Externí odkaz:
https://www.jstor.org/stable/41602665