NEUTRON RADIOGRAPHY WITH A ONE-DIMENSIONAL IMAGE SENSOR HAVING A HIGHLINEARITY RANGE

Authors
SANTOSO B TAMAKI M ODA M HONDA M IKEDA Y
Citation
B. Santoso et al., NEUTRON RADIOGRAPHY WITH A ONE-DIMENSIONAL IMAGE SENSOR HAVING A HIGHLINEARITY RANGE, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 377(1), 1996, pp. 133-136
Citations number
12
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
377
Issue
1
Year of publication
1996
Pages
133 - 136
Database
ISI
SICI code
0168-9002(1996)377:1<133:NRWAOI>2.0.ZU;2-O
Abstract
By a combination of a linear image sensor and a honeycomb collimator, neutron radiography imaging system with wide dynamic range was constru cted. Using this system, the effective thermal neutron attenuation coe fficients for several materials were evaluated systematically. The ima ging system was also used to perform neutron computed tomography as we ll as to evaluate the CT-value for several metallic samples. The obtai ned CT values agreed well with the effective neutron attenuation coeff icients.