Michael Chanowitz

Michael Chanowitz

Michael Chanowitz is a theoretical physicist at the Lawrence Berkeley National Laboratory.

What if there is no Higgs boson?

Physicists are confident they will soon be able to answer a fundamental question at the LHC: how do particles acquire mass? The simplest answer, the one given in the Standard Model of the fundamental particles, is that a single particle, the Higgs boson, endows the other particles and itself with mass. The Higgs boson does this by means of the "Higgs mechanism", which involves breaking a symmetry that would leave all Standard Model particles massless if it were not broken. However the Higgs boson is not the only way the Higgs mechanism might work.

30th November 2011