KrF(B) quenching by He, Ne, Xe, and NF3

Abstract
Flash photolysis of KrF2 at 193 nm has been utilized to directly measure the quenching rate constants of KrF(B) molecules by He, Ne, Xe, and NF3. Investigation of the large rate constant measured for the KrF(B)+Xe reaction (≳10−9 cm3 sec−1) verified the XeF(B) state to be a product.