Published February 2011 | Version v1
Journal article Metadata-only

Error evaluation in the spectroscopic measurement of high power beam angular divergence

Creators

  • 1. Consorzio RFX, Euratom-ENEA Association, Corso Stati Uniti 4, 35127 Padova (Italy)

Description

The broadening effects that play a role in spectrally resolved Doppler measurements of high power beams are analysed in relativistic conditions. A consistent study of error propagation assesses the accuracy in the beam angular divergence measurement and gives prescriptions in designing the beam emission spectroscopy diagnostic for the test bed facility of ITER neutral beam.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.jqsrt.2010.10.003

Additional details

Identifiers

DOI
10.1016/j.jqsrt.2010.10.003;
PII
S0022-4073(10)00377-8;

Publishing Information

Journal Title
Journal of Quantitative Spectroscopy and Radiative Transfer
Journal Volume
112
Journal Issue
3
Journal Page Range
p. 513-518
ISSN
0022-4073
CODEN
JQSRAE

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
44008400
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ACCURACY; ANIONS; BEAMS; DISPERSIONS; EMISSION SPECTROSCOPY; ERRORS; EVALUATION; ITER TOKAMAK; PLATES; RELATIVISTIC RANGE; SPIDERS
Descriptors DEC
ANIMALS; ARACHNIDS; ARTHROPODS; CHARGED PARTICLES; CLOSED PLASMA DEVICES; ENERGY RANGE; INVERTEBRATES; IONS; SPECTROSCOPY; THERMONUCLEAR DEVICES; THERMONUCLEAR REACTORS; TOKAMAK DEVICES; TOKAMAK TYPE REACTORS

Optional Information

Copyright
Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.