Radiation Therapy Physics

Concepts Review Blog

Sara Lorraine Gill, MSRS, CMD

Medical Dosimetrist and Educator

22. Photon Interactions Wrap Up

22. Photon Interactions Wrap Up

Sara Lorraine Gill
Published on: 18/07/2026

How photon interactions vary with energy and material in imaging and therapy.

RTPhysics Concept Review
19. Photoelectric & Coherent

19. Photoelectric & Coherent

Sara Lorraine Gill
Published on: 18/07/2026

How low-energy photons interact in matter through photoelectric and coherent scattering.

RTPhysics Concept Review

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