TY - JOUR
T1 - A polarized hydrogen/deuterium atomic beam source for internal target experiments
AU - Szczerba, D.
AU - van Buuren, L.D.
AU - van den Brand, J.F.J.
AU - Bulten, H.J.
AU - Klous, S.
AU - Mul, F.A.
AU - Poolman, H.R.
AU - Simani, M.C.
N1 - A polarized hydrogen/deuterium atomic beam source for internal target experiments
PY - 2000
Y1 - 2000
N2 - A high-brightness hydrogen/deuterium atomic beam source is presented. The apparatus, previously used in electron scattering experiments with tensor-polarized deuterium, was configured as a source for internal target experiments to measure single- and double-polarization observables, with either polarized hydrogen or vector/tensor polarized deuterium. The atomic beam intensity was enhanced by a factor of approximately 2.5 by optimizing the Stern-Gerlach focusing system using high tip-field (approximately 1.5 T) rare-earth permanent magnets, and by increasing the pumping speed in the beam-formation chamber. Fluxes of (5.9±0.2)×10
AB - A high-brightness hydrogen/deuterium atomic beam source is presented. The apparatus, previously used in electron scattering experiments with tensor-polarized deuterium, was configured as a source for internal target experiments to measure single- and double-polarization observables, with either polarized hydrogen or vector/tensor polarized deuterium. The atomic beam intensity was enhanced by a factor of approximately 2.5 by optimizing the Stern-Gerlach focusing system using high tip-field (approximately 1.5 T) rare-earth permanent magnets, and by increasing the pumping speed in the beam-formation chamber. Fluxes of (5.9±0.2)×10
U2 - 10.1016/S0168-9002(00)00548-9
DO - 10.1016/S0168-9002(00)00548-9
M3 - Article
SN - 0168-9002
VL - 455
SP - 769
EP - 781
JO - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
IS - 3
ER -
