Author/Authors :
Pluta، نويسنده , , J. and Bizard، نويسنده , , G. and Désesquelles، نويسنده , , P and D?ugosz، نويسنده , , A. and Dorvaux، نويسنده , , O. and Duda، نويسنده , , P. and Durand-Alegrيa، نويسنده , , D. and Erazmus، نويسنده , , B. and Hanappe، نويسنده , , F. and Jakobsson، نويسنده , , B. and Lebrun، نويسنده , , C. and Lecolley، نويسنده , , F.R. and Lednicky، نويسنده , , R. and Leszczynski، نويسنده , , P. and Mikhailov، نويسنده , , K. and Miller، نويسنده ,
Abstract :
The results of analysis of two-neutron correlations in the region of small relative velocities are presented. The influence of spurious correlations on the form of correlation function is considered in detail. Data analysis and computer simulations were performed for a specific detector configuration with close angular position and different distances between the target and detector modules. The features of different methods of cross-talk elimination are examined. The proposed method is verified and the first results of cross-talk free correlation functions are presented for the ArAu reaction at 60 MeVu measured with the DEMON detector at GANIL.
Keywords :
Heavy-ion collisions , correlation function , neutron detector , Coincidence measurement , Cross-talk , Nuclear interferometry
