Journal of Physics: Conference Series PAPER • OPEN ACCESS Related content - What’s Next for Particle Physics?: Modern hadron spectroscopy: a bridge between Introduction M White nuclear and particle physics. - Light Hadron Spectroscopy at BESIII Jifeng Hu and BESIII Collaboration To cite this article: A. P. Szczepaniak 2018 J. Phys.: Conf. Ser. 1014 012017 - Progress in light hadron spectroscopy at BESIII W C Yan View the article online for updates and enhancements. This content was downloaded from IP address 131.169.5.251 on 15/05/2018 at 23:01 International Workshop "Nuclear Reactions on Nucleons and Nuclei" IOP Publishing IOP Conf. Series: Journal of Physics: Conf. Series 1014 (2018) 012017 doi:10.1088/1742-6596/1014/1/012017 Modern hadron spectroscopy: a bridge between nuclear and particle physics. A. P. Szczepaniak Physics Department, Indiana University, Bloomington, IN 47405, USA, Center for Exploration of Energy and Matter, Indiana University, Bloomington, IN 47403, USA, Theory Center, Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA. E-mail:
[email protected] Abstract. In this talk I discuss aspects of hadron physics, which soon are expected to shed new light on the fundamental QCD phenomena. In the analysis of hadron reactions and their propertieds I emphasize similarities to the nuclear many body problem. 1. Introduction The vast majority of nuclear phenomena can be understood using protons and neutrons as elementary constituents and the nonrelativistic interactions among them. On the other hand, Quantum Chromodynamics (QCD), which is the underlying theory of nuclear forces, describes the relativistic quarks and gluons as the fundamental degrees of freedom.