Show that Equation 4-19 for the radius of the first Bohr orbit and Equation 4-20 for the
Question:
Show that Equation 4-19 for the radius of the first Bohr orbit and Equation 4-20 for the magnitude of the lowest energy for the hydrogen atom can be written as
where λc = h/mc is the Compton wavelength of the electron and a = ke2/ћc is the fine-structure constant. Use these expressions to check the numerical values of the constants a0 and E1.
Transcribed Image Text:
20 hc amc2 Ac Σπα E₁ = = ²mc² 2
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