M. Anghinolfi et al., Response to cosmic rays of the large-angle electromagnetic shower calorimeter of the CLAS detector, NUCL INST A, 447(3), 2000, pp. 424-431
The measurement of the response of the large-angle electromagnetic shower c
alorimeter (LAC) of the CLAS detector to minimum ionizing particles is repo
rted. The experimental set-up and the adopted procedures are described. The
results of the light attenuation length in the calorimeter, the light outp
ut and the resolution of the interaction Feint reconstruction are discussed
. The performances of the LAC march well with those required. (C) 2000 Else
vier Science B.V. All rights reserved.