TY - JOUR
T1 - A 2.5 MeV neutron spectrometry system with a tangential line of sight for the D-D phase at the JET tokamak
AU - Hawkes, N. P.
AU - van Belle, P.
AU - Dixon, P.
AU - Hone, M. A.
AU - Jarvis, O. N.
AU - Loughlin, M. J.
AU - Swinhoe, M. T.
PY - 1993/11/1
Y1 - 1993/11/1
N2 - The neutron spectrometry system described in this report is in routine use at the Joint European Torus (JET). Designed for the D-D phase of operations it consists of a complementary set of compact neutron spectrometers housed in a shielding block in the torus hall. The collimation system, which has an adjustable aperture, defines a horizontal line of sight with a significant directional component tangential to the plasma axis. The shielding, the spectrometers, and the auxiliary sensors and systems are described. The operating limits of the spectrometers, and the methods of data analysis, are discussed. Examples of analysed data are given.
AB - The neutron spectrometry system described in this report is in routine use at the Joint European Torus (JET). Designed for the D-D phase of operations it consists of a complementary set of compact neutron spectrometers housed in a shielding block in the torus hall. The collimation system, which has an adjustable aperture, defines a horizontal line of sight with a significant directional component tangential to the plasma axis. The shielding, the spectrometers, and the auxiliary sensors and systems are described. The operating limits of the spectrometers, and the methods of data analysis, are discussed. Examples of analysed data are given.
UR - http://www.scopus.com/inward/record.url?scp=0027697922&partnerID=8YFLogxK
U2 - 10.1016/0168-9002(93)91241-E
DO - 10.1016/0168-9002(93)91241-E
M3 - Article
AN - SCOPUS:0027697922
SN - 0168-9002
VL - 335
SP - 533
EP - 546
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
IS - 3
ER -