Å3s
Å3s is a theoretical elementary particle that has been proposed in some extensions to the Standard Model of particle physics. Its existence is not yet confirmed by experimental evidence. The notation "Å3s" is a placeholder and not a standard designation in particle physics literature; different theoretical models might use different naming conventions.
The concept of such particles often arises in theories that attempt to explain phenomena beyond the Standard
The search for new elementary particles is a continuous effort in experimental particle physics. Facilities like