photonuclear การใช้

• It simulates both photonuclear and mutual Coulomb excitation.
• With Tony Brinkley, a researcher that he recruited in England, he studied photonuclear reactions with the Cockcroft-Walton accelerators, and bremsstrahlung with the electron synchrotron.
• At the U of Sasketchewan, research in photonuclear physics and medical radiation therapy undertaken with Canada's first betatron ( 25 MeV ) facility built in 1948 led to the development of a cobalt 60 apparatus by H . E . Johns and others.
• In 1947, G . C . Baldwin and G . S . Klaiber observed the giant dipole resonance ( GDR ) in photonuclear reactions, and in 1972 the giant quadrupole resonance ( GQR ) was discovered, and in 1977 the giant monopole resonance ( GMR ) was discovered in medium and heavy nuclei.