The new hybrid thermal neutron facility at tapiro reactor for BNCT radiobiological experiments

被引:7
|
作者
Esposito, J. [1 ]
Rosi, G. [2 ]
Agosteo, S. [3 ,4 ]
机构
[1] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy
[2] ENEA Casaccia, FIS ION, I-00060 Rome, Italy
[3] Politecn Milan, Dipartimento Ingn Nucl, I-20133 Milan, Italy
[4] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy
关键词
D O I
10.1093/rpd/ncm015
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
A new thermal neutron irradiation facility, devoted to carry out both dosimetric and radiobiologicall studies on boron carriers, which are being developed in the framework of INFN BNCT project, has been installed at the ENEA Casaccia TAPIRO research fast reactor. The thermal column, based on an original, hybrid, neutron spectrum shifter configuration, has been recently become operative. In spite of its low power (5 kW), the new facility is able to provide a high thermal neutron flux level, uniformly distributed inside the irradiation cavity, with a quite low gamma background. The main features and preliminary benchmark measurements of the Beam-shaping assembly are here presented and discussed.
引用
收藏
页码:69 / 73
页数:5
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