Radiation protection systems for the final focus test beam at SLAC.
Health Phys
; 71(5): 786-94, 1996 Nov.
Article
em En
| MEDLINE
| ID: mdl-8887529
ABSTRACT
The Final Focus Test Beam (FFTB) is a new beam line at the Stanford Linear Accelerator Center designed to test new beam optics concepts, hardware, and techniques necessary to achieve and measure the small spot sizes required for future generations of high-energy e+e- linear colliders. The FFTB takes a 47 GeVc-1, 1 kW electron beam at the end of the Stanford Linear Accelerator Center linear accelerator and transports it to the FFTB beam dump. A radiation protection system was designed and installed for the FFTB with the primary goal that the integrated dose equivalent outside the shielding resulting from beam loss would not exceed 10 mSv y-1. This system is comprised of shielding, a beam containment system and a personnel protection system. This paper presents various aspects of radiation safety at Stanford Linear Accelerator Center that were considered in the design of the FFTB radiation protection system. Beam tests were conducted in which the performance of various beam containment devices and the shielding effectiveness were evaluated. Preliminary results from these tests are presented.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Aceleradores de Partículas
/
Proteção Radiológica
/
Monitoramento de Radiação
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Health Phys
Ano de publicação:
1996
Tipo de documento:
Article
País de afiliação:
Estados Unidos