A unified understanding of (γ, n) and (n, γ) reactions and direct neutron-multiplicity sorting Hiroaki Utsunomiya, Stephane Goriely, Therese Renstrø m, Seitaro Katayama, Ioana Gheorghe, Dan Filipescu, Sergey Belyshev and Vladimir Varlamov EPJ Web Conf., 146 (2017) 05002 Published online: 13 September 2017 DOI: 10.1051/epjconf/201714605002