| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 1 year, 11 months |
| seen | Feb 5 at 20:35 | |
| stats | profile views | 19 |
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Oct 15 |
accepted | Entangled electron-positron pair |
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Oct 15 |
awarded | Promoter |
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Oct 15 |
comment |
Entangled electron-positron pair @genneth I don't quite get it. Is it possible to design some kind of experiment to prove such wavefunction really exists? |
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Oct 12 |
asked | Entangled electron-positron pair |
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Aug 16 |
comment |
Nuclear fuel pellets - when does the chain reaction start? Very clear explanation. Many thanks! |
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Aug 16 |
accepted | Nuclear fuel pellets - when does the chain reaction start? |
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Aug 16 |
asked | Nuclear fuel pellets - when does the chain reaction start? |
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Aug 1 |
awarded | Nice Question |
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Mar 10 |
accepted | What happens to those electrons of BEC cold atoms? |
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Mar 8 |
asked | What happens to those electrons of BEC cold atoms? |
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Jul 18 |
comment |
Books that every physicist should read Most of the books listed are more related to theoretical physics. I wonder if there is any "bible" for experimental physics? |
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Jul 18 |
accepted | How to determine the mass of a quark? |
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Jul 18 |
comment |
How to determine the mass of a quark? Thanks for all comments above and the re-tagging. @genneth, you took the words right out of my mouth. There has to be some experiment from which scientists can calculate or estimate the rest mass of quarks. I can hardly imagine those quark's masses listed in my textbook is simply derived from theories, via pen and paper, without any experimental verification. |
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Jul 17 |
comment |
How to determine the mass of a quark? I meant we have never found a single quark. They always appear in pairs or trios (hadrons), because of color confinement. |
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Jul 17 |
asked | How to determine the mass of a quark? |
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Jul 14 |
accepted | Electric potential energy in curved space-time |
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Jun 18 |
asked | Electric potential energy in curved space-time |
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May 31 |
awarded | Supporter |
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May 31 |
accepted | The energy of a Graviton |
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May 30 |
asked | The energy of a Graviton |