What happens to an x-ray photon during Compton scatter?

During Compton scatter, an x-ray photon interacts with a loosely bound outer electron of an atom. This interaction causes the photon to lose a portion of its energy while being deflected from its original path. The photon essentially transfers some of its energy to the electron, which may become ejected from the atom. As a result, the photon retains most of its energy but continues traveling in a new direction after the collision. This phenomenon is significant in the context of radiation protection and imaging, as it explains how x-ray photons can scatter and contribute to radiation exposure even away from the original target area. The understanding of this process is crucial for professionals in radiology and radiation safety to minimize unwanted exposure and improve diagnostic imaging quality.