![]() (Compton Effect) The interaction of an incident x-ray with an outer-shell electron that scatters the x-ray and also reduces its energy and ionizes the atom is called? Most coherent scattered x-rays are scattered in what direction?Ĭoherent scattering is of little importance to? (Coherent Scattering) There is no energy transfer, and therefore no? The result of coherent scattering is a change in direction of the x-ray without a change in its? (Coherent Scattering) The incident x-ray and the scattered x-ray have the equal wavelength and equal energy but the scattered x-ray moves in what direction? Because the atom is just excited instead of ionized the incident x-ray and the scattered x-ray have the same wavelength and energy. (Coherent Scattering) The excited atom immediately releases this excess energy as a scattered x-ray with a wavelength equal to the incident x-ray. In Coherent Scattering the incident x-ray interacts with a target atom causing it to become?Įxcited. Low energy x-rays (below 10 keV) and atoms Moderate energy x-rays generally interact with what part of the atom and high energy x-rays generally interact with what part of the atom?Ĭoherent scattering is sometimes called what?Ĭoherent scattering is an interaction between what?Ĭlassical scattering or Thompsons scattering. The higher the energy of an x-ray, the (shorter or longer) is it's wavelength. ![]() ![]() True or False: X-rays have very short wavelengths. What effects are important in making an x-ray image?Įletromagnetic radiation interacts with structures that are similar in size to? X-rays interact with matter in the following five ways.ġ) by coherent scattering, 2) through the Compton effect, 3) through the photoelectric effect, 4) by pair production, and 5) by photodisintegration. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |