P. Aspell et al., BEAM TEST-RESULTS OF A SHASHLIK CALORIMETER IN A HIGH MAGNETIC-FIELD, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 376(3), 1996, pp. 361-367
Shashlik calorimeter prototypes equipped with preshower detector have
been tested in 3 T magnetic field with electron beam at CERN-SPS. The
signal from electrons increases as much as 11% at 3 T magnetic field.
No significant deterioration on the energy resolution as well as the p
reshower detector performance have been observed.