Fuel ion ratio measurements in reactor relevant neutral beam heated fusion plasmas

被引：15

作者：

Hellesen, C. ^{[1
]}

Eriksson, J. ^{[1
]}

Conroy, S. ^{[1
]}

Ericsson, G. ^{[1
]}

Skiba, M. ^{[1
]}

Weiszflog, M. ^{[1
]}

机构：

[1] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden

[2] Culham Sci Ctr, JET EFDA, Abingdon OX14 3DB, Oxon, England

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2012年 / 83卷 / 10期

关键词：

JET;

D O I：

10.1063/1.4738647

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this paper, we present a method to derive n(t)/n(d) using the ratio of the thermonuclear neutron emission to the beam-target neutron emission. We apply it to neutron spectroscopy data from the magnetic proton recoil spectrometer taken during the deuterium tritium experiment at JET. n(t)/n(d)-values obtained using neutron spectroscopy are in qualitative agreement with those from other diagnostics measuring the isotopic composition of the exhaust in the divertor. [http://dx.doi.org/10.1063/1.4738647]

引用

页数：3

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