J-PARC consists of a series of world-class proton accelerators and the experimental facilities that make use of the high-intensity proton beams. J-PARC is a multi-purpose and multidisciplinary facility that is unique in the variety of secondary-particle beams.
Materials and Life Science Experimental Facility (MLF) provides the highest peak intensity pulsed neutron and muon beams for a wide range of research areas from basic sciences to industrial applications. MLF is opened for users from all over the world through the user program. Calls for proposals are twice in a year.