AUTHOR=Richard Jean-Marc TITLE=Antiproton Physics JOURNAL=Frontiers in Physics VOLUME=8 YEAR=2020 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2020.00006 DOI=10.3389/fphy.2020.00006 ISSN=2296-424X ABSTRACT=

We review the physics of low-energy antiprotons, and its link with the nuclear forces. This includes: antinucleon scattering on nucleons and nuclei, antiprotonic atoms, and antinucleon-nucleon annihilation into mesons.