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Comment Re:There's nothing new here (Score 4, Informative) 352

Floppies?! The first digital camera I had (a Kodak DC20) had a megabyte of fixed storage, and that was it! We could fit 8 493x373 pics, or 16 320x240 ones! No fancy flash or LCD, either! The only way to get the pictures out of it was through a slow, serial cable at ~50 kbps! At the time, we WISHED we could use big, fast, portable floppies!
Now, kids, get off my lawn!!

Comment The OPERA team is NOT reviewing the new analysis. (Score 5, Informative) 315

They are reviewing their own paper to make their methods clear. FTFA:

"Dario Autiero of the Institute of Nuclear Physics in Lyons (IPNL), France, and physics coordinator for OPERA, counters that Contaldi's challenge is a result of a misunderstanding of how the clocks were synchronized. He says the group will be revising its paper to try to make its method clearer."

Meaning: Contaldi didn't understand how OPERA did it, and thought they had commited a somewhat stupid mistake. OPERA says they didn't make that error, and that they'll rewrite that part of the paper to make this clear. In other words, this is not news at all.

Comment Re:No CERN neutrino corroboration? (Score 3, Informative) 115

No. As others said, the Tevatron is just the last stage of a chain of accelerators, one that was used (nowadays) just to collide high energy protons and antiprotons and "see what's inside". The neutrinos come from the previous stage (called "Main Injector"): they used to take a few protons off the beam, collide them into a target in a very well defined direction, focus the muons that come from this, get neutrinos from the muon decay and measure them near the detector and in Minnesota, to get an idea of their oscillation (and now, also of their speed). The experiment that does this is called MINOS, and it doesn't depend on the Tevatron at all. Actually, shutting down the Tevatron will help MINOS: they will get more protons, therefore more neutrinos and more data.

By the way, this is exacly the same general arrangement used by the OPERA experiment (the one with FTL neutrinos), where the neutrinos are produced in CERN and measured there and in Gran Sasso.

Comment Re:Journalism (Score 1) 691

Just to give some scale to the show's ignorance, a Level 6 Nuclear Accident is something like the Kyshtym disaster, where 80 tons of highly radioactive material were released into the atmosphere. Level 5 Accidents include Three Mile Island and Goiânia, where 250 people were heavily contaminated and 5 died from the direct consequences of Cesium-137 exposure (without counting cancer victims, miscarriages and children born with severe problems). Most Level 4 Accidents actually caused at least some deaths, so the classification of Fukushima at Level 4, despite official, may be a bit premature.

Comment Re:What if it doesn't exist? (Score 3, Interesting) 101

Actually, I work with neutrinos. The latest MiniBooNE/MINOS results are really, really weird; I'd hold any conclusions for now, because they have very little statistics for the antineutrino runs (and some lack of knowledge of the primary proton beans). Some say the next MINOS analysis is already on its way and will be very surprising, but we'll see.

The main problem is that those experiments suggest that CPT symmetry is broken (or, in non-technical terms, that a reaction with antimatter isn't the same as the same reaction with matter with the opposite charge, time reversed and seen in the mirror). CPT symmetry can be shown to be equivalent to Poincaré invariance, which means that these results challenge not only the standard model, but special relativity itself. Such an extraordinary claim needs really extraordinary evidence, so let's wait for more statistics for now.

Comment Re:What if it doesn't exist? (Score 3, Interesting) 101

Actually, we'd love to see the Higgs, and something else. Other Higgs-like particles, supersymmetric particles, Kaluza-Klein modes, anything else. This would confirm that the standard model is a good approximation for the energy ranges where we're using it, and that there is something beyond that. Not finding the Higgs would be interesting too, because we'd have to rethink almost everything we know.

The worst-case scenario is finding the Higgs and nothing else. Then we'd be out of jobs.

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