modified Arrhenius equation

https://doi.org/10.1351/goldbook.M03963
This is an extension of the simple @A00446@ in which the @P04811@ is proportional to \(T^{n}\) where \(T\) is the temperature and \(n\) a constant: \[k = B\ T^{n}\ \exp(-E_{\text{a}}/RT)\] \(B\) is a temperature-independent constant.
Source:
PAC, 1996, 68, 149. (A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC Recommendations 1996)) on page 174 [Terms] [Paper]