Neutron emission spectroscopy at JET -: Results from the magnetic proton recoil spectrometer (invited)

被引：64

作者：

Ericsson, G ^{[1
]}

Ballabio, L ^{[1
]}

Conroy, S ^{[1
]}

Frenje, J ^{[1
]}

Henriksson, H ^{[1
]}

Hjalmarsson, A ^{[1
]}

Källne, J ^{[1
]}

Tardocchi, M ^{[1
]}

机构：

[1] Uppsala Univ, Dept Neutron Res, Uppsala, Sweden

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2001年 / 72卷 / 01期

关键词：

D O I：

10.1063/1.1321738

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The principles and operation at Joint European Torus (JET) of the first magnetic proton recoil (MPR) spectrometer for measurement of fusion neutron spectra are described. Some technical aspects of the instrument are discussed, including energy calibration and monitoring system. Data from the recent experimental campaign with tritium at JET are presented as examples of the MPR's diagnostic abilities. It is shown that the spectrometer is a flexible and versatile instrument, capable of delivering high-quality data on a number of plasma parameters. In particular, the observation of the so-called alpha knock-on effect in neutron emission spectroscopy is discussed. (C) 2001 American Institute of Physics.

引用

页码：759 / 766

页数：8

共 12 条

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