No, not "fundamentally". This all fits within the framework of QCD. Like the wik...

		lamontcg on July 5, 2022 \| parent \| context \| favorite \| on: Large Hadron Collider discovers three new exotic p... No, not "fundamentally". This all fits within the framework of QCD. Like the wikipedia article on pentaquarks says, a five-quark bound cluster was considered by Gell-Mann back in 1964.