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Antimatter Atoms Captured

Whamo writes: "Researchers at CERN think they have created and stored thousands of antiatoms in a particle trap. The researchers first used powerful magnetic fields to trap antiprotons then exposed this to a beam of positrons. Initial results indicate that at least some of the antiparticles have bound together to become neutral antihydrogen atoms. How cool is that?"

11 of 475 comments (clear)

  1. How cool is that? by wiredog · · Score: 5, Funny

    Well, that would depend on how fast the anti-hydrogen atoms are moving, wouldn't it?

  2. Yeah? by somethingwicked · · Score: 4, Funny

    Well, how does this matter?

    *grin*

    --

    ---"What did I say that sounded like 'Tell me about your day?'"---

    1. Re:Yeah? by Stavr0 · · Score: 4, Funny

      Slashdot
      News for Nerds. Stuff that's antimatter.

  3. In Related News... CERN Disappears by Myriad · · Score: 5, Funny
    In related news the CERN research facility was blown off the map yesterday in what experts are calling a catastrophic power failure.

    Around 9:30 last night a burrowing squirrel shorted out electrical lines causing an initial power surge followed by a blackout.

    Experts believe that researchers had the magnetic containment field generators connected to a household UPS, which proved unable to keep the field in place.

    The result of the containment failure has been described as being very similar to that of a "collapsing hrung." Unfortunately nobody has been able to identify what a hrung is, nor why one should choose to collapse on the CERN facility.

    --
    "They do not preach that their god will rouse them, a little before the Nuts work loose." Kipling, 'The Sons of Martha'
  4. How much do you wanna bet....... by Y-Crate · · Score: 5, Funny

    ......one of the first things some scientist did after they managed to do capture the stuff was suddenly yell "Antimatter containment is failing! We're gonna have to eject the core!!!!!!!!" before falling to the floor laughing hysterically?

    You know there has to be someone, somewhere who is just dying to be the first person to say that.

  5. In related news... by dasmegabyte · · Score: 5, Funny

    the universe has brought suit against the estate of Albert Einstein, claiming that fission is illegal under the DMCA, and that fair use of elementary particles applies only to cold fusion.

    --
    Hey freaks: now you're ju
  6. How cool is that? by TheGreenLantern · · Score: 5, Funny

    Pretty damn cool, until bearded, evil versions of ourselves start popping up all over the place.

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    It hurts when I pee.
  7. anti Sb? by Menoyoda · · Score: 5, Funny

    Call it Mony?

  8. Virus Size by Quizme2000 · · Score: 5, Funny

    A gram of hydrogen contains about 6x10^23 atoms. Therefore, a "few thousand" weighs about 10^-20 grams -- much less than even the smallest virus.

    Western Digital 120 GB HD = 1.32 lb (+/- 0.14 lb)

    120 GB = 598.742 g
    122, 880 MB = 598.742 g
    125829120 KB = 598.742 g
    128,849,018,880 Bytes = 598.742 g (+/- 63.5029g)

    12 byte virus = 4.6^-10 grams (+/- .43^-10 grams)

    Yep, the smallest virus would still be about twice as heavy as the cluster of antimatter atoms

    --
    "Get them before they get....
  9. Re:Beating plowshares into swords by hawk · · Score: 5, Funny
    >That's: go to Mars (30 days), stay for 30 days,
    >and come back (30 days). Sum: 120 days.


    Is it any surprise these folks keep running into planets?


    :)


    hawk

  10. But on the other hand by JCCyC · · Score: 4, Funny

    How the hell are we going to draw square number -1 in the Periodic Table of Elements?