Hadronic final states refer to the particles that are produced in high-energy collisions involving hadrons, such as protons or neutrons. These collisions can occur in particle accelerators or cosmic ray interactions. Studying hadronic final states allows researchers to understand the interactions between quarks and gluons, which are the fundamental building blocks of hadrons. Research in the area of hadronic final states focuses on analyzing the various particles produced in these collisions, measuring their properties such as momentum, energy, and charge, and studying their decay modes. This research helps to test the predictions of quantum chromodynamics (QCD), the theory that describes the strong force that binds quarks and gluons together. By studying hadronic final states, researchers can gain insights into the structure and properties of hadrons, as well as test the predictions of the Standard Model of particle physics. This research is important for advancing our understanding of the fundamental forces and particles that make up the universe.