title: Inelastic and quasi-elastic neutron scattering spectrometers in J-PARC.
abstract: J-PARC, Japan Proton Accelerator Research Complex provides short pulse proton beam at a repetition rate 25Hz and the maximum power is expected to be 1MW. Materials and Life Science Experimental Facility (MLF) has 23 neutron beam ports and 21 instruments have already been operated or under construction/commissioning. There are 6 inelastic/quasi-elastic neutron scattering spectrometers and the complementary use of these spectrometers will open new insight for life science. This article is part of a Special Issue entitled "Science for Life" Guest Editor: Dr. Austen Angell, Dr. Salvatore Magazù and Dr. Federica Migliardo.
authors.affiliation: J-PARC Center, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai 319-1106, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Seto
authors.affiliation: J-PARC Center, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai 319-1106, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Itoh
authors.affiliation: J-PARC Center, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai 319-1106, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Yokoo
authors.affiliation: J-PARC Center, High Energy Accelerator Research Organization, 203-1 Shirakata, Tokai 319-1106, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Endo
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Nakajima
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Shibata
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: R
authors.initials: R
authors.lastname: Kajimoto
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Ohira-Kawamura
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Nakamura
authors.affiliation: J-PARC Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Kawakita
authors.affiliation: MSRC, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai 319-1195, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Nakagawa
authors.affiliation: CROSS Tokai, 162-1 Shirakata, Tokai 319-1106, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Yamada
mesh_terms: D004247:DNA / Q000737:chemistry; D004548:Elasticity; D007564:Japan; D008051:Lipid Bilayers / Q000737:chemistry; D033363:Neutron Diffraction / Q000295:instrumentation*; D060739:Phonons; D011522:Protons; D013057:Spectrum Analysis / Q000295:instrumentation*; D014867:Water / Q000737:chemistry
chemical_list: D008051:Lipid Bilayers; D011522:Protons; D014867:Water; D004247:DNA
keywords: 2010 MSC: 00-01, 99-00; Backscattering spectrometer; Chopper spectrometer; Dynamical behavior; Inelastic neutron scattering; Neutron spin echo spectrometer; Quasi-elastic neutron scattering