Published September 21, 2011 | Version v1
Journal article Metadata-only

Scheme for radiography/tomography with a low-brilliance neutron source at the CPHS

Creators

  • 1. Key Laboratory of Particle and Radiation Imaging, Tsinghua University, Ministry of Education, Beijing 100084 (China)
  • 2. Department of Engineering Physics, Tsinghua University, Beijing 100084 (China)

Description

A cold neutron radiography/tomography instrument was designed and will soon undergo construction at the Compact Pulsed Hadron Source (CPHS) of Tsinghua University, China. In this paper, we report the physical design of the instrument and propose a scheme to implement several techniques at a later phase to enhance the utilization of the flux on larger samples. This includes code-aperture, grating-based imaging, prompt gamma-ray analysis and 3D emission CT.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.nima.2011.01.105

Additional details

Identifiers

DOI
10.1016/j.nima.2011.01.105;
PII
S0168-9002(11)00191-4;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
651
Journal Issue
1
Journal Page Range
p. 32-35
ISSN
0168-9002
CODEN
NIMAER

Conference

Title
9. world conference on neutron radiography (The Big-5 on Neutron Radiography)
Acronym
WCNR-9
Dates
3-8 Oct 2010
Place
Kwa Maritane (South Africa)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
44001698
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
APERTURES; COLD NEUTRONS; COMPUTERIZED TOMOGRAPHY; DESIGN; EMISSION; GAMMA RADIATION; NEUTRON RADIOGRAPHY; NEUTRON SOURCES
Descriptors DEC
BARYONS; DIAGNOSTIC TECHNIQUES; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INDUSTRIAL RADIOGRAPHY; IONIZING RADIATIONS; MATERIALS TESTING; NEUTRONS; NONDESTRUCTIVE TESTING; NUCLEONS; OPENINGS; PARTICLE SOURCES; RADIATION SOURCES; RADIATIONS; TESTING; TOMOGRAPHY

Optional Information

Copyright
Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.