Download or read book Stopping Powers and Cross Sections Due to Two-Photon Processes in Relativistic Nucleus-Nucleus Collisions written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-16 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of electromagnetic-production processes due to two-photon exchange in nucleus-nucleus collisions are discussed. Feynman diagrams for two-photon exchange are evaluated using quantum electrodynamics. The total cross section and stopping power for projectile and target nuclei of identical charge are found to be significant for heavy nuclei above a few GeV per nucleon-incident energy. Cheung, Wang K. and Norbury, John W. Unspecified Center...