*Assistant Professor, Termez State University, Uzbekistan, Email id: mchariyev@tersu.uz
Online published on 10 November, 2021.
The article provides theoretical information about the groups of particles that belong to the class of elementary particles called resonance and charming particles.The article also presents a theoretical analysis of particles and their new types, physical properties and features. The discovery of Δ-resonance was of great importance for the physics of elementary particles. It should be noted that awake atoms or resonances are not new objects in physics. Previously, they were known in atomic and nuclear physics, and their existence is associated with the nature of the atom (composed of nuclei and electrons) and nucleus (composed of protons and neutrons). The properties of the awakened conditions of an atom are determined only by electromagnetic interactions.
Resonances, Π-Meson, Nucleon, Isotopic Spin, Lifetime, Charming Particles, Quarks, Heavy Lepton, "Epsilon" - Meson