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| About the physical meaning of second qautization | 30 Apr 2005 10:13 GMT | 3 |
Unfornunately the physical meaning of the second quatization in the literature stays a little obscured (at least) for me. As far as I understand (by analogy with quantum mechanics - when one quantizes the classical variables by replacing them with operators on
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| Particle Accelerator | 29 Apr 2005 14:40 GMT | 1 |
Back around about the same time of the demise of the Texas Super Collider (TSC) a decade ago I ran across an article which pointed out that an even more powerfull particle collider could be built using a laser with the apparatus the size of a football field. Not only would it be ...
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| Elementary Particles | 25 Apr 2005 12:54 GMT | 2 |
Some time ago, when I was about 20, I suggested that elementary particles are actually photons that get stuck by their own gravity. If the energy of an element of a electromagnetic wave is E^2/c where E is the local electric field then the equivalent elemental mass is given by the ...
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| Settling a bet: is the smallest action h-bar or h-bar/2 ? | 22 Apr 2005 12:32 GMT | 89 |
My cousin and I are fighting (well, discussing intensely) over an issue which is not often discussed. We now have a bet ongoing; who wins is allowed a trip to the Einstein tower in Berlin paid by the other.
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| h bar and Lorentz transformation | 18 Apr 2005 20:16 GMT | 52 |
The constancy of the speed of light is usually mentioned as one of the corner stones of special relativity. How about the constancy of h bar, it is like c, a universal constant too but it is never mentioned as a corner stone of quantum mechanics!!!
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| GR-GR (Mike Varney) | 15 Apr 2005 09:07 GMT | 32 |
One day the angle of death can to Varny and told him ok Gr its your time to go up! Gr sayed : ok ok just give me a few minutes to take some
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| Evidence of the Existence of the Aether | 11 Apr 2005 19:04 GMT | 2 |
Evidence of the Existence of the Aether "Great spirits have always encountered violent oppositions from mediocre minds." - A. Einstein It is the currently accepted "truth" that there is no experimental
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| What it takes to be a revolutionary thinker | 07 Apr 2005 17:37 GMT | 216 |
I had a high school student come into my office on campus one day. He had been encouraged by his mother to come visit the physics department to discuss his ideas because she thought he was brilliant. The department chair, in his infinite wisdom, sent the young man to me.
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| Sub-atomic particle structures | 04 Apr 2005 14:42 GMT | 13 |
To study sub-atomic particles, physicists have to use devices like SuperColliders and other particle accelerators. What if there's another way other than dumping in loads of kinetic energy? Most things, at least on a macroscopic scale, that have a mostly consistant
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| Just do it! | 04 Apr 2005 05:42 GMT | 19 |
One of the big failures of modern science is failing to confront the existing and coming Energy crisis. for instance: the failure to produce cheap fusion
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| Do photons have temperature? | 02 Apr 2005 10:04 GMT | 11 |
They have mass they have energy, momentum... but do they have classical thermodynamic properties?(For example, temperature, entropy, enthalpy,etc) If true, doesn't that mean a electromagnetic field has a temperature??
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