Of all electrons, runaway electrons have long been recognized in the fusion community as a
distinctive population. They now attract special attention as a part of ITER mission …

The research program of the TCV tokamak ranges from conventional to advanced-tokamak
scenarios and alternative divertor configurations, to exploratory plasmas driven by …

Realization of a high-current (approaching 1 MA) post-disruption runaway electron (RE)
beam in DIII-D yields controlled access to very low edge safety factor (qa) conditions. This …

Kinetic instabilities driven by runaway electrons (REs) have recently received attention in the
fusion community as a means to control and diagnose REs in a tokamak. Experiments …

Improved understanding of the dynamics of runaway electrons can be obtained by
measurement and interpretation of their synchrotron radiation emission. Models for …

Post-mortem and in situ evidence is presented in favor of the generation of high-velocity
solid dust during the explosion-like interaction of runaway electrons with metallic plasma …

The first Indian tokamak, ADITYA, operated for over two decades with a circular poloidal
limiter, has been upgraded to a tokamak named ADITYA Upgrade (ADITYA-U) to attain …

The role of the COMPASS tokamak in research of generation, confinement and losses of
runaway electron (RE) population is presented. Recently, two major groups of experiments …

Disruption-generated runaway electron (RE) beams represent a severe threat for tokamak
plasma-facing components in high current devices like ITER, thus motivating the search of …

A cross-machine comparison of global parameters that determine the runaway electron (RE)
generation and loss process during tokamak start-up was carried out with the aim to …