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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Giles Fraser says scientists are replacing theologians. Some thoughts on that

Posted on 27/03/2014 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 tell us how uncertain

At the Guardian.

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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. On Wednesday, the Daily Mail spat in the face of this wonder

At the Guardian.

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