
TY  - JOUR
A1  - Bertram, WK 
T1  - On the Statistical Theory of Nuclear Reactions
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1978
VL  - 31
IS  - 2
SP  - 151
EP  - 162
KW  - 
UR  - https://doi.org/10.1071/PH780151 
N2  - The statistical theory of energy-averaged reaction cross sections is examined using the pole expansion of the S-matrix. Exact expressions for the average cross sections in terms of the parameters of the S-matrix are derived for the case when there are two open channels. It is shown that when the number of channels exceeds two, the average cross sections can be evaluated provided the poles of the S-matrix are evenly spaced. 
ER  -

