Health and Safety in Particle Physics II

After Lily’s post on poor risk assessment in particle physics, I thought I should bring to your attention the risk of putting your hand in the Large Hadron Collider (LHC) – as discussed by Ed Copeland and his colleagues at Nottingham University.

Continued at The Guardian.

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Black holes and falling objects

I was driving into Argonne with a colleague yesterday morning and he was telling me about the experiment (E687) that he worked on when he was a graduate student. It caught fire and burnt down. The reason for the fire was found to originate from a very high voltage power supply with no fuse. This alone would not have caused the fire. The wires in those days were flammable, and they were hanging down a bit where they were fed into the detector so they were separated with (highly flammable) polystyrene wedges.

Continue at The Guardian.

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Globe Theatrics

Herbi Dreiner and his students have taken their award-winning particle physics show to Cern, where it went down a storm.

Continued at The Guardian.

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A surprise from the LHC already!

The CMS experiment at the Large Hadron Collider (LHC) announced a surprise yesterday which may dramatically change our ideas about quarks, gluons and protons.

Continued at The Guardian.

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