Does the matter-antimatter asymmetry have implications for our understanding of the universe and our place within it?

The Atomic, Molecular, Optical and Positron Physics (AMOPP) group explores many different topics and has both experimental and theoretical research programs in ... 1 Aug 200010th Workshop on Low-Energy Positron and Positronium Physics (Positron Workshop 99)NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B ... Positron Physics, applications in diagnostics. Research and development of a PET system. Positron Annihilation in matter. Doppler broadening of the ... 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 ... Feb 25, 2020 ... I'm interested in the decay of the first excited state of Zr-90. It is the source of the tiny positron branch in the decay of Y-90 and can be used for PET ... Ruth, 2011, The uses of radiotracers in the life sciences, Reports on Progress in Physics 72: 016701. Printed with permission from IOP Publishing Ltd. Page ... Positron Physics at Jefferson Lab e+@JLab. 2023 JLUO Annual Meeting. June 26th- 28th, 2023. (i). Positron White Paper. (ii) Two photon exchange. In particular, physics-guided deep learning will be developed to incorporate the physics domain knowledge of positronium in deep neural network. It will ... A positron is the antiparticle of an electron. It has all the properties of an electron except for the polarity of the electrical charge, which is positive. Positron emission tomography (PET) is a type of nuclear medicine procedure that measures metabolic activity of the cells of body tissues.