9 citations · 28 across the 6 of their papers we have counts for
6 papers
The multiwavelength correlations quest for central engines of GRB plateaus: magnetar vs black hole spin-down
Aleksander Ł. Lenart, Maria G. Dainotti, Nikita Khatiya +4
This manuscript presents a multilevel analysis of gamma-ray bursts (GRBs). We focus on the plateau phase, which is often observed in the light curves (LCs) of GRBs. We discuss its…
Radiation from Particles Accelerated in Relativistic Jet Shocks and Shear-flows
K. -I. Nishikawa, P. Hardee, I. Dutan +12
We have investigated particle acceleration and emission from shocks and shear flows associated with an unmagnetized relativistic jet plasma propagating into an unmagnetized ambient…
Radiation from accelerated particles in relativistic jets with shocks, shear-flow, and reconnection
K. -I. Nishikawa, P. Hardee, B. Zhang +11
We have investigated particle acceleration and shock structure associated with an unmagnetized relativistic jet propagating into an unmagnetized plasma. Strong magnetic fields gene…
Simulation of Relativistic Jets and Associated Self-consistent Radiation
K. -I. Nishikawa, E. J. Choi, K. Min +11
lasma instabilities excited in collisionless shocks are responsible for particle acceleration. We have investigated the particle acceleration and shock structure associated with an…
Radiation from relativistic shocks with turbulent magnetic fields
K. -I. Nishikawa, J. Niemiec, M. Medvedev +10
Using our new 3-D relativistic electromagnetic particle (REMP) code parallelized with MPI, we investigated long-term particle acceleration associated with a relativistic electron-p…
New Relativistic Particle-In-Cell Simulation Studies of Prompt and Early Afterglows from GRBs
K. -I. Nishikawa, J. Niemiec, H. Sol +8
Nonthermal radiation observed from astrophysical systems containing relativistic jets and shocks, e.g., gamma-ray bursts (GRBs), active galactic nuclei (AGNs), and microquasars com…