Category Archives: Physics

Quarks bonding differently at LHCb

Posted on 13/04/2014 by Jon Butterworth

The strong force binds quarks together to form hadrons. Until last Monday, only two types of hadron were known, but the LHCb experiment at CERN has just proved there is a third way At the Guardian.

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Off mass-shell: Pythagoras to the LHC, via Einstein and Feynman

Posted on 06/04/2014 by Jon Butterworth

At the Guardian.

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How wide is a Higgs?

Posted on 25/03/2014 by Jon Butterworth

In accord with Heisenberg’s uncertainty principle, short-lived particles have uncertain mass. So the Higgs boson, which gives mass to other particles, is uncertain about its own mass. New results from the CMS experiment at the CERN LHC have started to … Continue reading →

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From the stars to the gutter: Mail’s ‘diversity’ jibe sullies big bang news

Posted on 20/03/2014 by Jon Butterworth

The human race can reach so high, and stoop so low. On Monday we got exciting new data from the BICEP2 experiment on gravitational waves and the origins of the universe, discussed accessibly by world experts on major news programmes. … Continue reading →

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