INEL and ISU BNCT research using a 2 MeV RFQ-based neutron source

Conference · Sat Dec 31 04:00:00 EST 1994

OSTI ID:199595

Harker, Y D ^[1]

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1. Idaho National Engineering Lab., Idaho Falls, ID (United States)

A radio frequency quadrapole (RFQ) proton linear accelerator manufactured by AccSys Corp. was purchased by the U.S. Department of Energy and was installed in the Particle Beam Laboratory at Idaho State University (ISU). It is available for physics studies consistent with the INEL mission such as those related to accelerator produced neutron sources for boron neutron capture therapy (BNCT). It is an AccSys model PL-1 and is designed to produce 2 MeV protons at an average current of 150{mu}A. The overall objective of the INEL BNCT/ISU collaborative program is to evaluate neutron filter design concepts which use a 2 MeV proton accelerator with a lithium target as the neutron source. This paper will discuss the overall plan of INEL/ISU collaborative program and how it relates to other university and government laboratory studies, the methods being employed in this study and results of neutron spectra and angular distribution measurements for different lithium target configurations.

• DOE Contract Number: AC07-76ID01570
• OSTI ID: 199595
• Report Number(s): CONF-941129--
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
55 BIOLOGY AND MEDICINE
BASIC STUDIES
COORDINATED RESEARCH PROGRAMS
EPITHERMAL NEUTRONS
NEUTRON CAPTURE THERAPY
NEUTRON SOURCES
PARTICLE PRODUCTION
PROTON BEAMS
QUADRUPOLE LINACS