meta user
network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 2 years, 3 months |
| seen | Apr 29 at 12:13 | |
| stats | profile views | 86 |
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Apr 14 |
accepted | Where can I find the measured magnetic moments of the quarks? |
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Apr 14 |
asked | Why is the contribution of a path in Feynmans path integral formalism $\sim e^{(i/\hbar)S[x(t)]}$ |
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Apr 14 |
comment |
Where can I find the measured magnetic moments of the quarks? Can you point me to a reference describing the constituent quark model, where the equations for the magnetic moment according to this model are explained? |
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Apr 13 |
comment |
Where can I find the measured magnetic moments of the quarks? Is $z_i = \pm 1/3,\pm 2/3$ ? What about the $g$-factor for the different quarks? |
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Apr 13 |
asked | Where can I find the measured magnetic moments of the quarks? |
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Apr 13 |
comment |
How to measure the spin of a neutral particle? And charge is also not necessary for a magnetic moment to appear? |
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Apr 12 |
awarded | Commentator |
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Apr 12 |
comment |
How to measure the spin of a neutral particle? @Approximist So you are saying that always $q = e$? And the difference between proton, neutron and electron is then encoded in the factor g? |
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Apr 12 |
comment |
How to measure the spin of a neutral particle? It's not the spin that is measured, but the magnetic moment of the neutron. There is a relation between the magnetic moment and the spin which works for charged particles. What I'm searching for is a relation between the magnetic moment and the spin that is also valid for a neutral particle. |
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Apr 12 |
comment |
How to measure the spin of a neutral particle? Sure, but there is no explanation of the relation between the neutrons magnetic moment and it's assumed spin. Spin is not even mentioned in the article. |
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Apr 12 |
comment |
How to measure the spin of a neutral particle? @Approximist But q = 0 for a neutron, so your formula cannot work, if the neutron has $\mu \neq 0$ and $S \neq 0$. |
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Apr 12 |
comment |
How to measure the spin of a neutral particle? But what is then the relation between the magnetic moment of a neutron and it's spin? What about the neutrino? |
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Apr 12 |
asked | How to measure the spin of a neutral particle? |
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Feb 3 |
accepted | Why do we have an elementary charge but no elementary mass? |
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Feb 2 |
comment |
What are the most important papers in physics? Interesting! I didn't know about this list. So maybe you should make your comment into an answer? However as I look into this list I see it includes a lot of books, and I'm asking specifically about papers here. |
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Feb 2 |
awarded | Editor |
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Feb 2 |
revised |
What are the most important papers in physics? deleted 14 characters in body |
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Feb 2 |
asked | What are the most important papers in physics? |
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Feb 1 |
awarded | Scholar |
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Feb 1 |
accepted | Is the Planck length Lorentz invariant? |
