Current Mode Neutron Noise Measurements in the Zero Power Reactor CROCUS O. Pakari, V. Lamirand, G. Perret, L. Braun, P. Frajtag and A. Pautz EPJ Web Conf., 170 (2018) 04017 Published online: 10 January 2018 DOI: 10.1051/epjconf/201817004017