Submillimeter nuclear medical imaging with a Compton Camera using triple coincidences of collinear β+ annihilation photons and γ-rays

C. Lang, D. Habs, P. G. Thirolf +1

Modern PET systems reach a spatial resolution of 3-10 mm. A disadvantage of this technique is the diffusion of the positron before its decay with a typical range of ca. 1 mm (depen…