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Hyperdrive Propulsion Could Be Tested At the LHC

KentuckyFC writes "In 1924, the influential German mathematician David Hilbert calculated that a stationary mass should repel a particle moving towards or away from it at more than half the speed of light (as seen by a distant inertial observer). Now an American physicist has pointed out that the equal and opposite effect should also hold true: that a relativistic particle should repel a stationary mass. This, he says, could form the basis of a 'hypervelocity propulsion drive' for accelerating spacecraft to a good fraction of the speed of light. The idea is that the repulsion allows the relativistic particle to deliver a specific impulse that is greater than its specific momentum, an effect that is analogous to the elastic collision of a heavy mass with a much lighter, stationary mass, from which the lighter mass rebounds with about twice the speed of the heavy mass. Unlike other exotic hyperdrive proposals, this one can be tested using the world's largest particle accelerator, the LHC, which will generate beams of particles with the required energy (abstract). Placing a test mass next to the beam line and measuring the forces on it as the particles pass by should confirm the theory — or scupper it entirely."

9 of 322 comments (clear)

  1. Re:! hyperdrive by Tobor+the+Eighth+Man · · Score: 5, Funny

    I agree, it should be downgraded to the less impressive and more hierarchically correct megadrive or perhaps superdrive.

  2. Re:! hyperdrive by Random2 · · Score: 5, Funny

    Can they still go plaid at those speeds?

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    "Our goal each year should be to increase the number of goals we set for ourselves!"
  3. Re:! hyperdrive by bughunter · · Score: 5, Funny

    Agreed. The only 'hyper' in this story is hyperbole.

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  4. Re:! hyperdrive by TheRaven64 · · Score: 3, Funny

    AwesomeDrive64.

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  5. Re:! hyperdrive by Anonymous Coward · · Score: 4, Funny

    If you name it Hyperdrive now, what will you name a FTL drive? Full-speed Hyperdrive? Hi-Speed?

    Hi-Definition Hyperdrive -- or HDHD.

  6. Re:! hyperdrive by dkleinsc · · Score: 5, Funny

    No, hyperdrive isn't sufficient to go to plaid. For that you need a system capable of ludicrous speed. </pendantic>

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  7. Re:! hyperdrive by BirdDoggy · · Score: 5, Funny

    Hyperdrive with SpeedBoost(tm) technology.

  8. Re:! hyperdrive by Chris+Mattern · · Score: 3, Funny

    Naw, the MegaDrive was a dog; even when they called it the "Genesis". I'd rather have an SNES.

    The SuperDrive is pretty cool, though. Makes a nice add-on to your Mac.

  9. Re:! hyperdrive by Thing+1 · · Score: 3, Funny

    You have stopped swinging from a chain?

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