Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Neha Pathak"'
Publikováno v:
Astrophysics and Space Science. 368
Autor:
Neha Pathak, R. E. Ergun, Y. Qi, S. J. Schwartz, T. Vo, M. E. Usanova, M. Hesse, T. D. Phan, J. F. Drake, S. Eriksson, N. Ahmadi, A. Chasapis, F. D. Wilder, J. E. Stawarz, J. L. Burch, K. J. Genestreti, R. B. Torbert, R. Nakamura
Publikováno v:
The Astrophysical Journal Letters. 941:L34
We present observations that suggest the X-line of guide-field magnetic reconnection is not necessarily orthogonal to the plane in which magnetic reconnection is occurring. The plane of magnetic reconnection is often referred to as the L–N plane, w
Publikováno v:
Journal of Astrophysics and Astronomy. 42
In the present work, turbulence generation due to the dynamic evolution of magnetic islands is investigated. The role of ambient magnetic field in the evolution of magnetic islands and turbulence generation is also investigated. The origin of magneti
Publikováno v:
Journal of Geophysical Research: Space Physics. 122:1751-1762
Publikováno v:
Journal of Geophysical Research: Space Physics.
Publikováno v:
Astrophysics and Space Science. 363
The present model is proposed to study the effect of thickness of Harris sheet and strength of guide field on the evolution of magnetic islands and generation of turbulence in magnetic reconnection sites. The governing model equation has been derived
Publikováno v:
Solar Physics. 290:1827-1833
We have studied the nonlinear interaction between slow magnetosonic waves (SMSW) and ion acoustic waves (IAW) by numerical simulation. Our model assumes that the SMSW as a pump wave and that its density perturbation is due to IAW. If the ponderomotiv
Publikováno v:
Astrophysics and Space Science. 351:75-80
Coronal heating is one of the unresolved puzzles in solar physics from decades. In the present paper we have investigated the dynamics of vortices to apprehend coronal heating problem. A three dimensional (3d) model has been developed to study propag
Publikováno v:
Astrophysics and Space Science. 361
In the present study, we have analyzed the field localization of kinetic Alfven wave (KAW) due to the presence of background density perturbation, which are assumed to be originated by the three dimensionally propagating low frequency KAW. These loca
Publikováno v:
Journal of Geophysical Research: Space Physics. 119
Density cavities having transverse-scale size of the order of electron inertial length have been observed in auroral ionosphere by Freja spacecraft. In the present study, density cavity formation in auroral regions has been investigated using numeric