Hadroniska

Hadroniska is a term used in particle physics to describe a class of particles that are composed of quarks held together by the strong force, mediated by gluons. These particles are collectively known as hadrons, which include baryons and mesons. Baryons are hadrons composed of three quarks, such as protons and neutrons, while mesons are composed of a quark and an antiquark. The strong force, one of the four fundamental forces of nature, is responsible for binding quarks together within hadrons. This force is described by quantum chromodynamics (QCD), which is a part of the Standard Model of particle physics. Hadron spectroscopy, the study of hadrons, provides valuable insights into the properties of quarks and the strong force. The discovery and classification of hadrons have significantly contributed to our understanding of the fundamental structure of matter.