000148858 001__ 148858
000148858 005__ 20180128022222.0
000148858 020__ $$a0022-3115
000148858 0247_ $$2doi$$a10.1016/j.jnucmat.2009.01.219
000148858 022__ $$a0022-3115
000148858 02470 $$2ISI$$a000267747300193
000148858 037__ $$aCONF
000148858 245__ $$aPlasma radiation distribution and radiation loads onto the vessel during transient events in JET
000148858 260__ $$bElsevier$$c2009
000148858 269__ $$a2009
000148858 336__ $$aConference Papers
000148858 520__ $$aThe JET bolometer camera system allows greatly improved tomographic reconstruction of the radiation pattern on a timescale of the order of the typical duration of a Type I ELM period (approximate to 0.1-0.4 ms). The ELM-induced radiation is always higher at the inner than at the outer divertor with an approximately linear increase of the asymmetry up to a total Delta W-ELM of about 0.6 MJ and a decrease for higher Delta W-ELM. Large Type I ELMs with energy losses above 0.65-0.7 MJ show enhanced radiation losses, which are associated with the ablation of thick co-deposited layers in the inner divertor. During the 'compound' phase, plasma contamination can increase but does not usually lead to radiative collapse of the plasma. It is found that the radiation distribution during the transient events is poloidally asymmetric with a maximum of the observed 'radiation peaking factor' for the disruptive current quench and for MARFEs of about 4.5, and less than 5 during VDEs. (C) 2009 Elsevier B.V. All rights reserved.
000148858 6531_ $$aDivertor
000148858 700__ $$aHuber, A.
000148858 700__ $$0240525$$aPitts, R. A.$$g106117
000148858 700__ $$aLoarte, A.
000148858 700__ $$aPhilipps, V.
000148858 700__ $$aAndrew, P.
000148858 700__ $$aBrezinsek, S.
000148858 700__ $$aCoad, J. P.
000148858 700__ $$aEich, T.
000148858 700__ $$aFuchs, J. C.
000148858 700__ $$aFundamenski, W.
000148858 700__ $$aJachmich, S.
000148858 700__ $$aMatthews, G. F.
000148858 700__ $$aMcCormick, K.
000148858 700__ $$aMertens, P.
000148858 700__ $$aRapp, J.
000148858 700__ $$aSergienko, G.
000148858 700__ $$aTamp, M. F.
000148858 7112_ $$a18th International Conference on Plasma-Surface Interactions in Controlled Fusion Devices$$cToledo, Spain$$dMay 26-30, 2008
000148858 773__ $$j390-391$$q830-834$$tJournal of Nuclear Materials
000148858 909C0 $$pCRPP
000148858 909C0 $$0252028$$pSPC
000148858 909CO $$ooai:infoscience.tind.io:148858$$pSB$$pconf
000148858 917Z8 $$x105317
000148858 937__ $$aEPFL-CONF-148858
000148858 973__ $$aOTHER$$rREVIEWED$$sPUBLISHED
000148858 980__ $$aCONF