Author/Authors :
Kouznetsov، نويسنده , , V and Lapik، نويسنده , , Tatiana Churikova، نويسنده , , S and Girolami، نويسنده , , B and Karapetiantz، نويسنده , , D and Malyukin، نويسنده , , Yu and Nedorezov، نويسنده , , A. Turinge ، نويسنده , , A and Vorobiev، نويسنده , , Yu and Abramov، نويسنده , , V and DʹAngelo، نويسنده , , A and Moricciani، نويسنده , , D and Nicoletti، نويسنده , , Alexei D. and Ranyuk، نويسنده , , Yu and Schaerf، نويسنده , , C، نويسنده ,
Abstract :
A large acceptance lead-scintillator time-of-flight (TOF) wall has been developed to detect photons, neutrons, and charged particles produced in meson-photoproduction experiments on the proton and on the neutron. A TOF resolution of 600 ps and a position resolution of 11×18 cm2 (full-width at half-maximum) have been achieved. The wall has been successfully used in η and π+ photoproduction experiments as a photon and a neutron detector. This paper reports its design, calibration and performance.
