Assertion: scattering | /r/HasProperty | observed
Facets:
Source sentences:
text: Ks is the scattering vector, R 0 is the distance to the observation point, 2 θ is the angle between the incident direction and the direction where the scattering is observed; e and m are the charge and mass of the electron, respectively, and c is the speed of propagation of radiation in the vacuum.