|
|||||
|
|
A small angle neutron scattering (SANS) experiment using very cold neutrons (VCN) |
|
| Authors: | M Bleuel JM Carpenter BJ Micklich P Geltenbort K Mishima HM Shimizu Y Iwashita K Hirota M Hino SJ Kennedy J Lal |
| Institution: | a Intense Pulsed Neutron Source, Argonne National Laboratory, Argonne, IL 60439, USA b Institut Laue Langevin, 6 Rue J. Horowitz, Grenoble 38042, France c Neutron Science Laboratory KEK, 1-1 Oho, Tsukuba, Ibaraki 305-0801, Japan d Institute for Chemical Research, Kyoto University, Kyoto 611-0011, Japan e RIKEN, 2-1 Hirosawa, Wako, Aitama 351-0198, Japan f Research Reactor Institute, Kyoto University, Kumatori, Osaka 590-0494, Japan g Bragg Institute, ANSTO, Lucas Heights, NSW 2234, Australia |
| Abstract: | This paper describes the results of SANS measurements of small samples using the very cold neutron (VCN) beam of the PF2 instrument at the Institut Laue Langevin (ILL), France. In addition to a classical SANS pinhole collimation, the experiment used a polarizing supermirror as a monochromator and a magnetic sextupole lens to focus the neutron beam in order to gain intensity and avoid any material in the neutron beam besides the sample. |
| Keywords: | Very cold neutrons Small angle neutron scattering Magnetic neutron lens Polarizing monochromator super-mirror |
| 本文献已被 ScienceDirect 等数据库收录！ | |