protoneille
Protoneille is a term used in the field of nuclear physics to describe a hypothetical particle that is the antiparticle of the neutron. The neutron is a subatomic particle found in the nucleus of an atom, along with protons, and it has no electric charge. The protoneille, if it exists, would have a positive electric charge and would be a component of antinuclei. The concept of the protoneille is derived from the symmetry between matter and antimatter in particle physics. This symmetry suggests that for every particle, there is a corresponding antiparticle with opposite charge and other properties. However, the protoneille has not been observed or confirmed experimentally, and its existence remains a topic of theoretical speculation. The search for the protoneille and other exotic particles is an active area of research in particle physics, with experiments conducted at facilities such as the Large Hadron Collider (LHC) to explore the fundamental nature of matter and antimatter.