Design of a BNCT irradiation room based on proton accelerator and beryllium target.
Appl Radiat Isot
; 165: 109314, 2020 Nov.
Article
in En
| MEDLINE
| ID: mdl-32768928
Preliminary studies for the design of an accelerator-based BNCT clinical facility are presented. The Beam Shaping Assembly neutron activation was evaluated experimentally and with Monte Carlo simulations. The activations of patient, air and walls in the room, the absorbed doses by the patient and the in-air dose distributions were evaluated. Based on these calculations, different walls compositions were tested to optimize the environmental conditions. Borated concrete, advantageously reducing the thermal flux in the room, was proven the best choice.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Particle Accelerators
/
Beryllium
/
Boron Neutron Capture Therapy
Type of study:
Health_economic_evaluation
Limits:
Humans
Language:
En
Journal:
Appl Radiat Isot
Journal subject:
MEDICINA NUCLEAR
/
SAUDE AMBIENTAL
Year:
2020
Document type:
Article
Country of publication:
United kingdom