Journals

Showing 1 - 3 of 3 Journals Results
2020
UKAEA-CCFE-PR(20)118

In this work the mechanisms that can lead to disruptive MHD instabilities in the termination phase of plasma pulses on JET are investigated. It is shown that the broadening or the shrinking of the current density profile, as a consequence of a core hollowing or a e…

Preprint
2020
UKAEA-CCFE-PR(19)10

This paper outlines an approach towards improved rigour in tokamak turbulence transport model validation within integrated modelling. Gaussian process regression (GPR) techniques were applied for profile fitting during the preparation of integrated modelling simulations.  This allows for rigourous sensitivity tests of prescribed initial and bounda…

Preprint Published