･Proposed a completely new approach that explicitly follows the dynamics of massive neutrinos by solving the time evolution of their distribution function with the finite volume method. By representing the massive neutrino as a continuous medium in the six-dimensional phase space, the approach enables us to reproduce the neutrino distribution without shot noise, even when the velocity distribution has a broad, extended tail.
･Using a series of hybrid Vlasov/N-body simulation
･Efficient SIMD Vectorization in Vlasov Simulation ~load and transpose (LAT) method~
