A What is the Relativistic Origin of the Charge-to-Mass Ratio in Electrons?

hcl
Messages
18
Reaction score
0
Hello,
Does anyone have informations about a relativistic origin of the charge-to-mass ratio ?
 
Physics news on Phys.org
Sure but this thread is closed. I did not understand why.
Is it forbidden in this forum to ask if anyone have informations about a relativistic origin of the charge-to-mass ratio ?
If so, is there a list somewhere of forbidden subjects ?
 
The answer hasn't changed since yesterday's thread.
 
  • Like
Likes Comeback City and Doc Al
Thank you @Ibix .
This thread seems to become a vicious circle.
hcl said:
Sure but this thread is closed. I did not understand why.
PeterDonis said:
Do you think there should be such a relationship? Why or why not? Please give references.
hcl said:
Yes, this relationship is very simple :
fH = 4pi (c^2/v^2) e/m
where fH is the angular frequency of the electron in the hydrogen atom, c is the speed of light, v is the rotation speed of the electron in the hydrogen atom (multiplied by 2).
PeterDonis said:
What do you mean by "angular frequency"? What measurement does this correspond to?
PeterDonis said:
What do you mean by "rotation speed"? You do understand that the electron is not a little billiard ball orbiting the nucleus, right?
PeterDonis said:
Which has been known since the early 1920s to be an inaccurate model.

Thread closed. No Groundhog Day.
 
  • Like
Likes Comeback City
OK, so this has bugged me for a while about the equivalence principle and the black hole information paradox. If black holes "evaporate" via Hawking radiation, then they cannot exist forever. So, from my external perspective, watching the person fall in, they slow down, freeze, and redshift to "nothing," but never cross the event horizon. Does the equivalence principle say my perspective is valid? If it does, is it possible that that person really never crossed the event horizon? The...
From $$0 = \delta(g^{\alpha\mu}g_{\mu\nu}) = g^{\alpha\mu} \delta g_{\mu\nu} + g_{\mu\nu} \delta g^{\alpha\mu}$$ we have $$g^{\alpha\mu} \delta g_{\mu\nu} = -g_{\mu\nu} \delta g^{\alpha\mu} \,\, . $$ Multiply both sides by ##g_{\alpha\beta}## to get $$\delta g_{\beta\nu} = -g_{\alpha\beta} g_{\mu\nu} \delta g^{\alpha\mu} \qquad(*)$$ (This is Dirac's eq. (26.9) in "GTR".) On the other hand, the variation ##\delta g^{\alpha\mu} = \bar{g}^{\alpha\mu} - g^{\alpha\mu}## should be a tensor...
ASSUMPTIONS 1. Two identical clocks A and B in the same inertial frame are stationary relative to each other a fixed distance L apart. Time passes at the same rate for both. 2. Both clocks are able to send/receive light signals and to write/read the send/receive times into signals. 3. The speed of light is anisotropic. METHOD 1. At time t[A1] and time t[B1], clock A sends a light signal to clock B. The clock B time is unknown to A. 2. Clock B receives the signal from A at time t[B2] and...
Back
Top