| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1878144 | Applied Radiation and Isotopes | 2009 | 5 Pages |
Abstract
An irradiation-experimental equipment for 12Â in neutron transmutation doping silicon (NTD-Si) was designed conceptually by using MCNP5 in order to improve the neutron flux distribution of the radial direction. As a result of the calculations, the neutron absorption reaction ratio of the circumference to the center could be limited within 1.09 using a thermal neutron filter that covers the surface of the silicon ingot. The uniformity of the 30Si neutron absorption was less than 5.3%.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
M. Yagi, M. Watanabe, K. Ohyama, K. Yamamoto, M. Komeda, Y. Kashima, K. Yamashita,