4 papers
Slow electron holes in the Earth's magnetosheath
Z. I. Shaikh, I. Y. Vasko, I. H. Hutchinson +4
We present a statistical analysis of electrostatic solitary waves observed aboard Magnetospheric Multiscale spacecraft in the Earth's magnetosheath. Applying single-spacecraft inte…
Observational Validation of Cosmic Ray Acceleration Hypothesis
Anil Raghav, Kalpesh Ghag, Omkar Dhamane +3
Despite centuries of rigorous theoretical and observational research, the origin and acceleration mechanism of Galactic Cosmic Rays (GCRs) remain a mystery. In 1949, Fermi proposed…
The role of extreme geomagnetic storms in the Forbush decrease profile
Anil Raghav, Prathmesh Tari, Kalpesh Ghag +7
The Forbush decrease (FD) and Geomagnetic storm (GS) are the two distinct space weather events having common causing agents like interplanetary coronal mass ejection (ICME) or coro…
Cosmic ray acceleration via magnetic reconnection of magnetic islands/flux-ropes
Anil Raghav, Zubair Shaikh
The dynamic processes of magnetic reconnection and turbulence cause magnetic islands/flux-ropes generation. The in-situ observations suggest that the coalescence or/and contraction…