A New Analysis of the Radiative Decay (2007)
K. M. Crowe, F. H. Heinsius, P. Kammel, M. Lakata, T. Degener, ...
We report on a measurement of the branching ratio of the rare decay #### relative to the well known decay ### 0 #. The #'s are produced in pp### and pp## 0 #. Eigenstate mixing and interference...