| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10716166 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2005 | 4 Pages |
Abstract
It has been shown in our previous paper (Part I) that a solid CH4 moderator produces higher density of cold neutrons inside and greater cold-neutron leakage flux from the surface, in comparison with those for liquid H2 and CH4. To take such advantages of the moderator, a porous configuration with many thin holes for emerging cold-neutron beam is being studied. In the present preliminary report, neutronic characteristics of the hole are described together with the results of Monte Carlo calculation.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
Takeshi Mitsuyasu, Nobuhiro Morishima, Yasunobu Nagaya,