What are the ethical considerations related to the use of positrons in medical imaging?

Sep 27, 2023 ... Positrons are unique probes of matter with important applications in medical imaging (positron ... Positrons in surface physics. Surf Sci Rep ( ... Apr 28, 2022 ... This white-paper describes the current status of the field and provides R\&D short-term and long-term pathways for polarized positron sources. Current projects include an effort to create an electron-positron plasma, study of plasma dynamics in traps with low degrees of symmetry, and vortex dynamics. Sep 29, 2017 ... A possible future collider such as the ILC, CLIC or FCC-ee would enable a unique top physics program far beyond the capabilities of the HL-LHC. A review of Positron Physics. In the series Cambridge. Monographs on Atomic, Molecular and Chemical Physics. By M. CHARLTON and J. W. HUMBERSTON. (Cambridge. Jan 29, 2019 ... ... acceptance for electrons and positrons, the positron flux, Φe+ Φ e + , is more sensitive to new physics phenomena than the positron fraction, Φ ... Karl Canter, a pioneer of experimental positron physics and a professor at Brandeis University, died on September 24, 2006, after a long battle with cancer. High Energy Electron-Positron Physics ... With the termination of the physics program at PETRA, and with the start of TRISTAN and the SLC and later LEP, an era of ... The Atomic, Molecular, Optical and Positron Physics (AMOPP) group explores many different topics and has both experimental and theoretical research programs in ... Jul 2, 2020 ... ... positrons. Cortina Gil, E. et al. (2020) Search for heavy neutral lepton production in K+ decays to positrons. Physics Letters B, 807, 135599.