BBC Focus Magazine

[Shadowwolf]

Researchers from the University of Birmingham and Lancaster University, analysing data taken by the ATLAS experiment, have been at the centre of what is believed to be the first clear observation of a new particle at the Large Hadron Collider.

The particle, the chi b(3P), is a new way of combining a beauty quark and its antiquark so that they bind together. Like the more famous Higgs particle, the chi b(3P) is a boson. However, whereas the Higgs is not made up of smaller particles, the chi b(3P) combines two very heavy objects via the same 'strong force' which holds the atomic nucleus together.

http://www.sciencedaily.com/releases/2011/12/111222102947.htm