| Title: | Design study of the imaging beam line at J-PARC MLF, ERNIS |
| Authors: | Kiyanagi, Y. Browse this author →KAKEN DB |
| Kamiyama, T. Browse this author |
| Sato, H. Browse this author |
| Shinohara, T. Browse this author |
| Kai, T. Browse this author |
| Aizawa, K. Browse this author |
| Arai, M. Browse this author |
| Harada, M. Browse this author |
| Sakai, K. Browse this author |
| Oikawa, K. Browse this author |
| Ohi, M. Browse this author |
| Maekawa, F. Browse this author |
| Sakai, T. Browse this author |
| Matsubayashi, M. Browse this author |
| Segawa, M. Browse this author |
| Kureta, M. Browse this author |
| Keywords: | Pulsed neutron imaging |
| Imaging beam line at J-PARC |
| Bragg edge transmission |
| Resonance transmission |
| Magnetic transmission |
| Issue Date: | 21-Sep-2011 |
| Publisher: | Elsevier B.V. |
| Journal Title: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
| Volume: | 651 |
| Issue: | 1 |
| Start Page: | 16 |
| End Page: | 20 |
| Publisher DOI: | 10.1016/j.nima.2011.02.075 |
| Abstract: | We have a plan to build an imaging beam line, ERNIS (Energy-Resolved Neutron Imaging System), at MLF (Materials and Life Science Experimental Facility) at J-PARC (Japan Proton Accelerator Research Complex). In pulsed neutron imaging, we use characteristic features of the neutron total cross section, depending on the neutron wavelength, to get sample information such as crystallographic structure and nuclide composition. One of the most important items to be determined for a beam line at J-PARC is the choice of moderator among coupled, decoupled, and poisoned moderators. From the wavelength resolution point of view, we decided to use the decoupled moderator, which could cover major experiments performed at a pulsed neutron source. Here, we discuss the structure of the imaging beam line at beam line 22 of the J-PARC neutron source as well as the arrangement of insertion devices and the experimental area. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/47380 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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