Nz. Liu et al., TEST BEAM ON THE BEIJING-ELECTRON-POSITRON-COLLIDER (BEPC) AND PHYSICS WORK ON IT, High energy physics & nuclear physics, 16(4), 1992, pp. 355-366
This paper reports the design and construction of the primary beam of
the test beam on the BEPC, as well as the acquisition of the positive-
charged secondary beam. The various particles, e+, pi+, mu+, p, in the
secondary beam have been measured with TOF method and threshold Chere
nkov counter. The radiation damage studies of SDC (Solenoidal Detector
Collaboration) calorimeter modules using the test beam have also been
briefly described.