Abstract
| Original language | English |
|---|---|
| Article number | 085005 |
| Pages (from-to) | 085005 |
| Number of pages | 20 |
| Journal | Plasma Physics and Controlled Fusion |
| Volume | 53 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2011 |
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NBI torque in the presence of magnetic field ripple : experiments and modelling for JET. / Salmi, A.T.; Tala, T.; Corrigan, G.; Giroud, C.; Ferreira, J.; Lönnroth, J.; Mantica, P.; Parail, V.; Tsalas, M.; Versloot, T.W.; de Vries, P.C.; Zastrow, K.-D.
In: Plasma Physics and Controlled Fusion, Vol. 53, No. 8, 085005, 2011, p. 085005.Research output: Contribution to journal › Article › Academic › peer-review
TY - JOUR
T1 - NBI torque in the presence of magnetic field ripple : experiments and modelling for JET
AU - Salmi, A.T.
AU - Tala, T.
AU - Corrigan, G.
AU - Giroud, C.
AU - Ferreira, J.
AU - Lönnroth, J.
AU - Mantica, P.
AU - Parail, V.
AU - Tsalas, M.
AU - Versloot, T.W.
AU - de Vries, P.C.
AU - Zastrow, K.-D.
PY - 2011
Y1 - 2011
N2 - Accurate and validated tools for calculating toroidal momentum sources are necessary to make reliable predictions of toroidal rotation for current and future experiments. In this work we present the first experimental validation of torque profile calculation from neutral beam injection (NBI) under toroidal field ripple. We use discharges from a dedicated experimental session on JET where neutral beam modulation technique is used together with time-dependent torque calculations from ASCOT code for making the benchmark. Good agreement between simulations and experimental results is found.
AB - Accurate and validated tools for calculating toroidal momentum sources are necessary to make reliable predictions of toroidal rotation for current and future experiments. In this work we present the first experimental validation of torque profile calculation from neutral beam injection (NBI) under toroidal field ripple. We use discharges from a dedicated experimental session on JET where neutral beam modulation technique is used together with time-dependent torque calculations from ASCOT code for making the benchmark. Good agreement between simulations and experimental results is found.
U2 - 10.1088/0741-3335/53/8/085005
DO - 10.1088/0741-3335/53/8/085005
M3 - Article
VL - 53
SP - 085005
JO - Plasma Physics and Controlled Fusion
JF - Plasma Physics and Controlled Fusion
SN - 0741-3335
IS - 8
M1 - 085005
ER -