Pulsed Neutron Scattering |
From inside the book
Results 1-3 of 46
Page 10
... nuclear positions by scattering the neutron beam from the sample nuclei . The scattered neutron intensity is a function of the incident and scattered neutron wave - vectors ko and k1 , and the scattering angle 4. Figure 1.5 shows the ...
... nuclear positions by scattering the neutron beam from the sample nuclei . The scattered neutron intensity is a function of the incident and scattered neutron wave - vectors ko and k1 , and the scattering angle 4. Figure 1.5 shows the ...
Page 38
... nuclear motions A classical picture of how neutron scattering detects nuclear motion is given in figure 1.32 ( i ) . The wavelets scattered by the two nuclei at R , and R interfere in a way which depends on their velocity , v . The ...
... nuclear motions A classical picture of how neutron scattering detects nuclear motion is given in figure 1.32 ( i ) . The wavelets scattered by the two nuclei at R , and R interfere in a way which depends on their velocity , v . The ...
Page 404
... nuclear state of lowest energy . This is the nuclear polarization ' discussed in Section 10.5 . More generally , nuclear spin - incoherent scattering can be separated from the coherent scattering by appropriate use of the neutron ...
... nuclear state of lowest energy . This is the nuclear polarization ' discussed in Section 10.5 . More generally , nuclear spin - incoherent scattering can be separated from the coherent scattering by appropriate use of the neutron ...
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 |