Pulsed Neutron Scattering |
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Page 80
... proton , and a convenient target range of about 100 mm for coupling to a moderator . Protons may be accelerated to this energy most economically by a combination of a proton linear accelerator and a proton synchrotron . The linear ...
... proton , and a convenient target range of about 100 mm for coupling to a moderator . Protons may be accelerated to this energy most economically by a combination of a proton linear accelerator and a proton synchrotron . The linear ...
Page 84
... proton energy , the radius of the ring must be large ( ~ 25 m ) and the final magnetic field must be large ( ~ one tesla ) . Proton beam current is the crucial parameter . The injector accelerator will add protons into the bunches until ...
... proton energy , the radius of the ring must be large ( ~ 25 m ) and the final magnetic field must be large ( ~ one tesla ) . Proton beam current is the crucial parameter . The injector accelerator will add protons into the bunches until ...
Page 87
... Proton linear Accelerator KENS IPNS I SNS Japan 1980 3 × 1014 USA 1981 2 × 1015 Proton synchrotron Proton synchrotron UK 1984 4 × 1016 Proton synchrotron accelerators , or major components of accelerators used , or formerly used , for ...
... Proton linear Accelerator KENS IPNS I SNS Japan 1980 3 × 1014 USA 1981 2 × 1015 Proton synchrotron Proton synchrotron UK 1984 4 × 1016 Proton synchrotron accelerators , or major components of accelerators used , or formerly used , for ...
Common terms and phrases
absorption accelerator atoms background beam tube beryllium Bragg reflection calculated cell collimation count-rate counter bank cross-section crystal monochromator curve defined density depends detector diffraction diffractometer direct geometry distribution dose E₁ effective efficiency elastic electron linac energy transfer epithermal equation fast neutrons figure of merit fission function given gives Harwell hydrogen incident beam incident energy incident flight path incident neutron intensity k₁ L₁ linac magnetic Maxwellian measured neutron beam neutron scattering neutron source nuclear nuclei phonon polarization proton pulse width pulsed neutron pulsed reactor pulsed source Q values Qmax radiation range ratio reciprocal lattice reciprocal space reflector resolution element resonance rotor sample scattered flight path scattering angle scattering length scattering vector Section shielding shown in figure shows single crystal slit solid angle spallation spectrometer spectrum spin target thermal thickness time-of-flight transmission typical vanadium velocity vibrational wave-vector wavelength y-rays Δι ΦΩ
References to this book
Polymers and Neutron Scattering Julia S. Higgins,Henri C. Benoît,Henri Benoît No preview available - 1996 |