Experimental bounds on interactions mediated by ultralow-mass bosons.
Publication information:
B. R. Heckel, E. G. Adelberger, C. W. Stubbs, Y. Su, H. E. Swanson, G. Smith, and W. F. Rogers. 1989. “Experimental Bounds on Interactions Mediated by Ultralow-Mass Bosons”. \prl, 63, Pp. 2705-8. doi:10.1103/PhysRevLett.63.2705