The AECL Study for an Intense Neutron Generator: (technical Details) |
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Page 5
... reduced as far as possible . For typical thermal- neutron detectors , high - energy cosmic rays and the residual radio- activity in the detector materials give a background count - rate that is < 10-3 s - 1 . Nevertheless , count ...
... reduced as far as possible . For typical thermal- neutron detectors , high - energy cosmic rays and the residual radio- activity in the detector materials give a background count - rate that is < 10-3 s - 1 . Nevertheless , count ...
Page 9
... reduced in successive stages ( see Table VI . 1 ) . The aperture also depends on the predicted properties of the primary ion - source ; experi- mental verification is needed . In principle the aperture could be reduced ( or tolerances ...
... reduced in successive stages ( see Table VI . 1 ) . The aperture also depends on the predicted properties of the primary ion - source ; experi- mental verification is needed . In principle the aperture could be reduced ( or tolerances ...
Page 114
... reduced to a suitable value , following which the bias can be slowly increased to cut - off . This will result in immedi- ate removal of RF power output from the amplifiers . The plate input to the amplifiers will be almost unchanged ...
... reduced to a suitable value , following which the bias can be slowly increased to cut - off . This will result in immedi- ate removal of RF power output from the amplifiers . The plate input to the amplifiers will be almost unchanged ...
Common terms and phrases
accelerator activity amplifier beam current beam dump beam splitter beam transport system beam tube beryllium calculations cavity walls circuit cobalt COIL components concrete cooling cost cross-section Cyclotron D₂O deflection deuterium diameter dump effect electron estimated fast neutrons fission flight path frequency gradient heat exchanger high energy increase injector inner irradiation length linac liquid metal load loop machine magnetic field material meson moderator tank modes multipactoring muons neutron flux nuclear nucleons operation orbit output parameters particles Pb-Bi phase pions piping pole tip problems produced proton beam pulse pump radiation radius reactor reference design resonance RF cavities scattering sector shielding spallation stage steel structure surface Table target tube temperature thermal neutron thermal neutron facility thick tunnel vacuum vertical voltage width y-ray yield yoke Zircaloy zirconium