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Life and Work On the LHC At CERN
An anonymous reader sends in a CNet Crave interview with a working physicist at CERN. The interview is full of detail about what it's like to work in this geek paradise (if a bit dumbed-down for an audience assumed not very technical). Dr. Paul Jackson, a particle physicist working on the LHC's Atlas experiment, says there's no chance of black holes wiping us out, and that the time travel speculation is bunkum. He is 100% convinced that they will find the Higgs boson. The scientists there favor Macs, while computers in the control room are Linux-based. "What would happen if you were standing in front of the beam? You would die. It would be a pretty spectacular death, and you wouldn't know a lot about it. ... It would be the equivalent of having 87kg of TNT dumped into your body."
"It would be the equivalent of having 87kg of TNT dumped into your body." jamie wants big boom
What would happen if you were standing in front of the beam? You would die. It would be a pretty spectacular death, and you wouldn't know a lot about it. ... It would be the equivalent of having 87kg of TNT dumped into your body.
So you're saying it'd be pretty painless? You could revolutionize flawed processes we have in the United States by providing an alternative that may have a more expensive start up cost but would solve budget problems by providing needed services for both our prison system and science research at the same time. I mean if we ignore the ethical problems with televised executions, the costs of an LHC could be mitigated by commercial segments ...
My work here is dung.
Look, kids! A real life working physicist. He's got a job that doesn't involve waiting for an internship to open up at a University.
In a world of the blind, the one-eyed man is king--and the two-eyed man is a heretic.
Yeah, even a few billion atoms (which isn't very much at all) and you're already talking about hundreds of Joules.
I forget the exact energy specifications of the LHC, but if you're interested in getting a feeling for the power it packs, do a search for "LHC beam dump". This is a huge block of solid material (some sort of a lead-composite, IIRC) that's only job is to be vaporized if they need to shut down the beam quickly.
source : http://www.wired.com/wired/archive/5.12/science.html
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So it was in 1978 that when the proton beam entered Anatoli Bugorski's skull it measured about 200,000 rads, and when it exited, having collided with the inside of his head, it weighed in at about 300,000 rads. Bugorski, a 36-year-old researcher at the Institute for High Energy Physics in Protvino, was checking a piece of accelerator equipment that had malfunctioned - as had, apparently, the several safety mechanisms. Leaning over the piece of equipment, Bugorski stuck his head in the space through which the beam passes on its way from one part of the accelerator tube to the next and saw a flash brighter than a thousand suns. He felt no pain.
From what we know about radiation, about 500 to 600 rads is enough to kill a person (though we don't know of anyone else who has been exposed to radiation in the form of a proton beam moving at about the speed of sound). The left side of his face swollen beyond recognition, Bugorski was taken to a clinic in Moscow so that doctors could observe his death over the following two to three weeks.
Over the next few days, skin on the back of his head and on his face just next to his left nostril peeled away to reveal the path the beam had burned through the skin, the skull, and the brain tissue. The inside of his head continued to burn away: all the nerves on the left were gone in two years, paralyzing that side of his face. Still, not only did Bugorski not die, but he remained a normally functioning human being, capable even of continuing in science. For the first dozen years, the only real evidence that something had gone neurologically awry were occasional petit mal seizures; over the last few years Bugorski has also had six grand mals. The dividing line of his life goes down the middle of his face: the right side has aged, while the left froze 19 years ago. When he concentrates, he wrinkles only half his forehead.
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Your statement implies that standing in front of the beam would cause you to explode, which I very much doubt.
I am curious as to what actually WOULD happen.
This is the closest thing I could find:
http://en.wikipedia.org/wiki/Anatoli_Bugorski
http://forgetomori.com/wp-content/uploads/2008/09/anatolibugorski3.jpg