Observation of thick toroidal filaments during the disruptive phase of Aditya tokamak plasma
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Plasmas"
DOI: 10.1063/1.5005818
Abstract: Major disruptions in Aditya tokamak are initiated by the growth and subsequent locking of m/n = 2/1 and 3/1 tearing modes, which leads to the thermal quench of the plasma. Thick filaments are seen to evolve at… read more here.
Keywords: phase; plasma; thermal quench; observation thick ... See more keywords
Halo currents and vertical displacements after ITER disruptions
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5126339
Abstract: Axisymmetric control of the vertical position of highly shaped tokamaks, such as ITER, requires active feedback. In ITER, this control will be lost during the period in which the plasma current decays following a thermal… read more here.
Keywords: control; decays following; plasma current; current decays ... See more keywords
Effect of resistive wall on thermal quench in JET disruptions
Sign Up to like & getrecommendations! Published in 2021 at "Physics of Plasmas"
DOI: 10.1063/5.0038592
Abstract: Experimental data, simulations, and theory are presented for a JET tokamak thermal quench. The emphasis is on the timescale of the bulk plasma thermal energy loss. The simulations suggest that the thermal energy loss is… read more here.
Keywords: wall thermal; jet; effect resistive; thermal quench ... See more keywords
Staged cooling of a fusion-grade plasma in a tokamak thermal quench
Sign Up to like & getrecommendations! Published in 2022 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/acce4c
Abstract: In tokamak disruptions where the magnetic connection length becomes comparable to or even shorter than the plasma mean-free-path, parallel transport can dominate the energy loss and the thermal quench of the core plasma goes through… read more here.
Keywords: staged cooling; thermal quench; plasma; cooling fusion ... See more keywords
Evolutions of entanglement and complexity after a thermal quench in massive gravity theory
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.066003
Abstract: We study the evolution of the holographic entanglement entropy (HEE) and the holographic complexity (HC) after a thermal quench in $1+1$ dimensional boundary CFTs dual to massive BTZ black holes. The study indicates how the… read more here.
Keywords: theory; thermal quench; complexity thermal; hee ... See more keywords