Jeffrey Robert Forshaw is a British particle physicist with a special interest in quantum chromodynamics (QCD): the study of the behaviour of subatomic particles, using data from the HERA particle accelerator, Tevatron particle accelerator and the Large Hadron Collider (LHC) at CERN. Since 2004 he has been professor of particle physics in the School of Physics and Astronomy at the University of Manchester.

Brian Edward Cox is an English physicist and musician who is a professor of particle physics in the School of Physics and Astronomy at the University of Manchester and the Royal Society Professor for Public Engagement in Science. He is best known to the public as the presenter of science programmes, especially BBC Radio 4’s The Infinite Monkey Cage and the Wonders of... series and for popular science books, such as Why Does E=mc2? and The Quantum Universe.