Experimental Evidence for the Influence of Atomic Binding on the Decay Rate of Negative Muons Sens, J. C. ; Swanson, R. A. ; Telegdi, V. L. ; Yovanovitch, D. D. Abstract Publication: Physical Review Letters Pub Date: October 1958 DOI: 10.1103/PhysRevLett.1.263.4 Bibcode: 1958PhRvL...1..263S