SEARCH Articles Figures Tables A, pre-exponential factor AS and Pre-exponential A Factors Activation Energy and Pre-Exponential Factors in the Reaction Rate Constant Expression Activation energy and pre-exponential factor Arrhenius pre-exponential factor Evaluation of the Pre-Exponential Factor Numerical values of the pre-exponential factor Pre-Exponential Factor in the Expression Pre-exponential coefficient Pre-exponential constant Pre-exponential decay Pre-exponential factor Pre-exponential factor for reactions Pre-exponential factor of desorption Pre-exponential factor tables Pre-exponential factor, for Pre-exponential factor, in rate constant Pre-exponential function Pre-exponential term Rate constant pre-exponential factor Systems with variable pre-exponentials The pre-exponential factor