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What does CERN's luminosity record mean?

Asked by 6rant6 (13700points) April 27th, 2011

CERN announced that they set the record for the highest luminosity ever in their particle beam. It’s 4.67×10^32 / Cm^2 per this article

It sounds very impressive to have all those zeroes, but I don’t quite understand. It seems like there is a unit missing – “Gleekos per Cm^2,” or something. If so, what is it? How does this compare to, say, daylight, or a 60 watt bulb at a meter?

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