Motivated by the detection of very-high-energy (VHE) gamma rays deep in the afterglow
emission of a gamma-ray burst (GRB), we revisit predictions of the maximum energy to …

In recent work, we suggested that photons of energy> 100 MeV detected from gamma-ray
bursts (GRBs) by the Fermi satellite are produced via synchrotron emission in the external …

Gamma-ray burst (GRB) afterglow emission is believed to be produced by synchrotron
emission of electrons accelerated to high energy by a relativistic collisionless shock …

The detection of TeV gamma-ray bursts (GRBs) brought new opportunities for studying the
physics of particle acceleration at relativistic shocks. The High Energy Stereoscopic System …

The origin of magnetic fields that permeate the blast waves of gamma-ray bursts (GRBs) is a
long-standing problem. The present paper argues that in four GRBs revealing extended …

Long-lived> 100 MeV emission has been a common feature of most Fermi-LAT detected
gamma-ray bursts (GRBs), eg, detected up to∼ 10 3 s in long GRBs 080916C and 090902B …

Many previous studies have determined that the long lasting emission at X-ray, optical and
radio wavelengths from gamma-ray bursts (GRBs), called the afterglow, is likely produced by …

The prompt emission of most gamma-ray bursts (GRBs) typically exhibits a non-thermal
Band component. The synchrotron radiation in the popular internal shock model is generally …

The afterglow emission from gamma-ray bursts (GRBs) is usually interpreted as synchrotron
radiation from electrons accelerated at the GRB external shock that propagates with …

Particle acceleration is expected to be different between relativistic and non-relativistic
collisionless shocks. We show that electromagnetic counterparts to gravitational waves …