The detector presented is designed to measure the proton e.m. form factors by measuring e+e− pairs produced in anti-p p annihilations at low energy or at rest. In this paper the apparatus is described in detail, with emphasis on how to achieve a suppression factor of about 1010 of the hadronic background.
A LARGE SOLID ANGLE MAGNETIC DETECTOR FOR PRECISION STUDIES OF E.M. PROCESSES IN LOW-ENERGY ANTI-P INTERACTIONS
CARLIN, ROBERTO;GASPARINI, FABRIZIO;LIMENTANI, SILVIA;MENEGUZZO, ANNA TERESA;STROILI, ROBERTO;VOCI, CESARE;
1987
Abstract
The detector presented is designed to measure the proton e.m. form factors by measuring e+e− pairs produced in anti-p p annihilations at low energy or at rest. In this paper the apparatus is described in detail, with emphasis on how to achieve a suppression factor of about 1010 of the hadronic background.File in questo prodotto:
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