SICANE: A Detector array for the measurement of nuclear recoil quenching factors using a monoenergetic neutron beam
/ Authors
E. Simon, L. Bergé, A. Broniatowski, R. Bouvier, B. Chambon, M. Jésus, D. Drain, L. Dumoulin, J. Gascon, J. Hadjout
and 5 more authors
/ Abstract
Abstract SICANE is a neutron scattering multidetector facility for the determination of the quenching factor (ratio of the response to nuclear recoils and to electrons) of cryogenic detectors used in direct WIMP searches. Well-collimated monoenergetic neutron beams are obtained with inverse (p,n) reactions. The facility is described, and results obtained for the quenching factors of scintillation in NaI(Tl) and of heat and ionization in Ge are presented.
Journal: Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment