Increased Statistics in pi sup - p Yields phi phi n and the Status of Glueball Production

摘要

The statistics for the OZI forbidden reaction pi sup - p -> phi phi n have been doubled to a total of 6658 events, allowing extension of the phi phi partial wave analysis. A three-pole K-matrix fit was also obtained and Breit Wigners parameters deduced. Mass spectra, amplitudes from the partial wave analysis, and Argand diagrams for each wave are given. (ERA citation 12:048747)