Magdelena S. Allen
(Department of Physics, Massachusetts Institute of Technology and A. A. Martinos Center, Department of Radiology, Massachusetts General Hospital)
23/02/2026, 14:00
The decay properties of ortho-positronium (o-Ps), a bound state of a positron and an electron that can form prior to annihilation, serve as a probe of material properties (e.g., differentiating porosity or tissue pathology) and fundamental physics (e.g., testing quantum electrodynamic theory or constraining fundamental symmetry violation). In this work, we demonstrate the capability of the...
