TY - JOUR
T1 - An RFQ calibration system for L3 BGO calorimeter
AU - Zhu, Ren yuan
AU - Gratta, G.
AU - Kirkby, D.
AU - Lu, W.
AU - Mount, R.
AU - Newman, H.
AU - Shevchenko, S.
AU - Chaturvedi, U.
AU - Ilyas, M.
AU - Vivargent, M.
AU - Wu, S. X.
AU - Tully, C.
N1 - Funding Information:
*Supported in part by U.S. Department of Energy Grant No. DE-FG03-92-ER40701.
PY - 1995/11
Y1 - 1995/11
N2 - A radio-frequency-quadrupole (RFQ) accelerator based calibration system has been installed in the L3 experiment. This system consists of a 30 keV RF-driven volume H- ion source, a 1.85 MeV RFQ accelerator, a N2 gas neutralizer, a 10 m long beam pipe and a Li target. The 17.6 MeV photons produced by radiative capture of 1.85 MeV H0 atom, 7Li(H,γ)8Be, provide a calibration source for 11,000 crystals of the L3 BGO calorimeter.
AB - A radio-frequency-quadrupole (RFQ) accelerator based calibration system has been installed in the L3 experiment. This system consists of a 30 keV RF-driven volume H- ion source, a 1.85 MeV RFQ accelerator, a N2 gas neutralizer, a 10 m long beam pipe and a Li target. The 17.6 MeV photons produced by radiative capture of 1.85 MeV H0 atom, 7Li(H,γ)8Be, provide a calibration source for 11,000 crystals of the L3 BGO calorimeter.
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U2 - 10.1016/S0920-5632(95)80016-6
DO - 10.1016/S0920-5632(95)80016-6
M3 - Article
AN - SCOPUS:21844505006
SN - 2405-6014
VL - 44
SP - 109
EP - 115
JO - Nuclear and Particle Physics Proceedings
JF - Nuclear and Particle Physics Proceedings
IS - 1-3
ER -