Heiney, Paul A.2023-05-232017-03-062016-08-252017-03-06https://repository.upenn.edu/handle/20.500.14332/49686Wave nature of the neutron. Comparison of neutrons, X-rays for diffraction. Neutron scattering cross sections. Coherent and incoherent scattering. Time 6:00.youtubehttp://creativecommons.org/licenses/by-nc/4.0/Neutronde Brogliescattering lengthcross sectioncoherentincoherentPhysicsArticle