
quantum mechanics - Why are the classical electron radius, the …
For the Bohr radius rb = h^2 ε0 /π m e^2; take the centrifugal force equals the static electric attractive force in the atom. The ratio of any two of the above numbers is the fine structure …
Interpretation of Bohr radius in Quantum mechanics
Feb 12, 2023 · The bohr radius is derived by setting the centripetal force of electron to equal the coulomb force. $$\frac{mv^2}{r}=\frac{kq_1q_2}{r^2}.$$ The electron is not a particle orbiting …
quantum mechanics - Bohr radius: does the mean distance …
May 30, 2022 · According to Wikipedia, the Bohr radius (already described here) is:. a physical constant, approximately equal to the most probable distance between the nucleus and the …
quantum mechanics - Size of positronium - Physics Stack Exchange
Feb 23, 2015 · So the Bohr radius for a muonium atom is $\frac{1}{0.995} = 1.005$ times larger than a that of a hydrogen atom. But this, again, is the distance between the two particles …
Is there a quick yet semi rigorous way to derive the Bohr radius of ...
May 31, 2020 · $^\dagger$ The Bohr radius provides the characteristic length scale for the problem. If you wish, you could recall that ground state wavefunction is of the form …
Is the Bohr radius deprecated? - Physics Stack Exchange
Jun 19, 2020 · Even though the Bohr model might be replaced by more sophisticated models, the Bohr radius still lives on as one of the 4 fundamental constants in what is known as atomic …
Does substituting electrons with muons change the atomic shell ...
Jun 1, 2023 · Muons, due to their higher mass, have a much smaller Bohr radius in an atom than electrons do. Muons have two spin states, just like electrons, so two muons can occupy the …
Bohr radius for Yukawa potential - Physics Stack Exchange
May 15, 2023 · Ideally, we can solve Schrödinger's equation and may find a similar 1s wavefunction form, $$\psi_{1s, Yukawa} \sim e^{-\frac{r}{\alpha}}$$ where $\alpha$ is the …
Relation between velocity of a electron (In the Bohr model of the …
Aug 6, 2020 · $\begingroup$ Since we know the Bohr model is false and there is no simple "radius" in real atoms, what do you mean by either of the relation being "correct" here? …
Clarification of derivation of Bohr radius according to Griffiths
Jan 15, 2022 · $\begingroup$ @watertruck Bohr radius is a natural unit made of the constants in the problem. It is ...