Large Hadron Collider discovers a new type of ‘exotic’ particle
A new type of ‘exotic particle’ that is made up of four-quarks – also known as a tetraquark – has been discovered by scientists using Large Hadron Collider data. A team from the University of Manchester said the discovery involved sifting through datasets from the first and second collider runs – between 2009 and 2018. … Read more