Physics again did not find meaning in the world - Alex Aleksenko - Science & Technology - Website Submissions - Snob
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Panelists: Lena De Winne, Vladimir Kaygorodov, Alexei Tsvelik, Sergei Lyubimov, Michael Arkad'ev, Vitaly Kramar, Aleksenko Alexey Alexey Burov
Group number more than a dozen physicists from Harvard, Yale and other universities, heads to determine what it is, an electron - round or elongated. That is exactly how they explain it klutz, and argue among themselves on the dipole moment. They come up with how to measure this very moment, with very high accuracy, ten times more accurate than the former, and they turned out that even with such precision (.00000000000000000001 nm) electron still round.
But then at heart endeared anxiety. After all these ranks not just been invented, and to give symmetry and logic of the overall picture of the universe. If nine ranks - fiction, the world actually becomes easier and much, much more difficult. It must be sought snip it tool download in some other logic, and not the fact that it generally would be tough for you. Certainly will be more difficult Dionysius the Areopagite.
Rather, it is not a theory but a hypothesis. Theory they too have called snip it tool download it "standard model" and confirmed by all the experiments, until recently discovered the Higgs boson. Yes, just the trouble, and the theory itself is quite angular, and it does not explain a lot of strange snip it tool download things. For example, some.
And then come up with physics, that if we add to the Standard Model of particle bunch more, much magically cleared up. In order not to talk about time, moving snip it tool download in the opposite direction, and other cleverness, we can only say that each particle must comply with current supersymmetric particle, much harder. It's amazing how many secrets would explain this situation. Total seemingly little dream - and the world takes on mood and meaning.
But modern physics has such a feature: when scientists begin to expect something in their formulas, they should take into account that all the particles, which in principle can be, now and then themselves popping out of the vacuum and disappear. In all tasks, where such calculations are done, it turns out that the particles of the Standard Model is enough: calculations based on it, in excellent agreement snip it tool download with experiment.
Much hope was on the electron. He is also surrounded by a cloud of all kinds arising momentarily particles. And if there are only particles snip it tool download included in the Standard Model, the cloud it turns out perfectly round. snip it tool download And if the particles have supersymmetric partners, the cloud will be slightly egg-shaped (you can read more about this, if anyone is interested).
How egg-shaped? It depends on the details of the theory of supersymmetry (there is still plenty to choose from). But, say, if the whole spread of theoretical predictions are in the range from 1 to 1000 some units, here is the experience of collaboration ACME, which we are here it proves that this value can not be greater than 10. A huge number of variants of supersymmetry immediately discarded. And if you increase the accuracy of the experiment even ten times, it may well be that edinichka - too much. Then, then, with the idea of supersymmetry can be done away.
Piquancy to the situation in the fact that the value of elongation of the electron depends on the mass of supersymmetric particles. And now, when possible range of elongation narrowed to a relatively light particles can no longer count on. In particular, there is almost no hope to detect superparticles at the Large Hadron Collider in Geneva, and in fact Collider, just between us, it was then built.
In fairness, we note that this is not the first experiment, narrowing the field for supersymmetric fantasies (remember though daveshny strange decay of the B meson). But physicists snip it tool download do not believe everything, beating his head against the wall.
That's because it is very difficult to believe in this chilling thought, nothing more. Here's what we see there, and all the rest do not. (It's as if you think that goes over a bridge support which is not visible because of the fog, but it turned out not at all supports snip it tool download and all the garbage on nothing lasts, and now all uhnet down with you, poor guy).
Actually, the theory can always snip it tool download be corrected. Theory of the nine ranks of angels, too, because until now promote some experts all say it's okay if something snip it tool download understood metaphorically, heart to feel something, and the rest - in the spiritual sense. But from physics traditionally wait greater certainty.
Imagine the despair of scientists? Old physics all skewed, and not as a new no. The situation is somewhat snip it tool download reversed position at the beginning of the twentieth century, when the old physics was all so cool, with rare exceptions, a new and awkward, as luck would have climbed out of their slots. But then broke, break through, and this time, I suppose.
SUPPORTED: Ilya Milstein, Vladimir Kaygorodov Mikhail Arkad'ev ... Alex Yupito
Snobschestvo Events Magazine Subscription
Panelists: Lena De Winne, Vladimir Kaygorodov, Alexei Tsvelik, Sergei Lyubimov, Michael Arkad'ev, Vitaly Kramar, Aleksenko Alexey Alexey Burov
Group number more than a dozen physicists from Harvard, Yale and other universities, heads to determine what it is, an electron - round or elongated. That is exactly how they explain it klutz, and argue among themselves on the dipole moment. They come up with how to measure this very moment, with very high accuracy, ten times more accurate than the former, and they turned out that even with such precision (.00000000000000000001 nm) electron still round.
But then at heart endeared anxiety. After all these ranks not just been invented, and to give symmetry and logic of the overall picture of the universe. If nine ranks - fiction, the world actually becomes easier and much, much more difficult. It must be sought snip it tool download in some other logic, and not the fact that it generally would be tough for you. Certainly will be more difficult Dionysius the Areopagite.
Rather, it is not a theory but a hypothesis. Theory they too have called snip it tool download it "standard model" and confirmed by all the experiments, until recently discovered the Higgs boson. Yes, just the trouble, and the theory itself is quite angular, and it does not explain a lot of strange snip it tool download things. For example, some.
And then come up with physics, that if we add to the Standard Model of particle bunch more, much magically cleared up. In order not to talk about time, moving snip it tool download in the opposite direction, and other cleverness, we can only say that each particle must comply with current supersymmetric particle, much harder. It's amazing how many secrets would explain this situation. Total seemingly little dream - and the world takes on mood and meaning.
But modern physics has such a feature: when scientists begin to expect something in their formulas, they should take into account that all the particles, which in principle can be, now and then themselves popping out of the vacuum and disappear. In all tasks, where such calculations are done, it turns out that the particles of the Standard Model is enough: calculations based on it, in excellent agreement snip it tool download with experiment.
Much hope was on the electron. He is also surrounded by a cloud of all kinds arising momentarily particles. And if there are only particles snip it tool download included in the Standard Model, the cloud it turns out perfectly round. snip it tool download And if the particles have supersymmetric partners, the cloud will be slightly egg-shaped (you can read more about this, if anyone is interested).
How egg-shaped? It depends on the details of the theory of supersymmetry (there is still plenty to choose from). But, say, if the whole spread of theoretical predictions are in the range from 1 to 1000 some units, here is the experience of collaboration ACME, which we are here it proves that this value can not be greater than 10. A huge number of variants of supersymmetry immediately discarded. And if you increase the accuracy of the experiment even ten times, it may well be that edinichka - too much. Then, then, with the idea of supersymmetry can be done away.
Piquancy to the situation in the fact that the value of elongation of the electron depends on the mass of supersymmetric particles. And now, when possible range of elongation narrowed to a relatively light particles can no longer count on. In particular, there is almost no hope to detect superparticles at the Large Hadron Collider in Geneva, and in fact Collider, just between us, it was then built.
In fairness, we note that this is not the first experiment, narrowing the field for supersymmetric fantasies (remember though daveshny strange decay of the B meson). But physicists snip it tool download do not believe everything, beating his head against the wall.
That's because it is very difficult to believe in this chilling thought, nothing more. Here's what we see there, and all the rest do not. (It's as if you think that goes over a bridge support which is not visible because of the fog, but it turned out not at all supports snip it tool download and all the garbage on nothing lasts, and now all uhnet down with you, poor guy).
Actually, the theory can always snip it tool download be corrected. Theory of the nine ranks of angels, too, because until now promote some experts all say it's okay if something snip it tool download understood metaphorically, heart to feel something, and the rest - in the spiritual sense. But from physics traditionally wait greater certainty.
Imagine the despair of scientists? Old physics all skewed, and not as a new no. The situation is somewhat snip it tool download reversed position at the beginning of the twentieth century, when the old physics was all so cool, with rare exceptions, a new and awkward, as luck would have climbed out of their slots. But then broke, break through, and this time, I suppose.
SUPPORTED: Ilya Milstein, Vladimir Kaygorodov Mikhail Arkad'ev ... Alex Yupito
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