(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

calculate the correction to the energy of the ground state of the hydrogen atom due to the finite size of the nucleus treating the nuclear charge as a thin shell of radius r0.

I posted this not that long ago, i know what to do but i just cant figure out what the perturbation is, so any help in finding what the perturbation is will be very very helpful

thanks

2. Relevant equations

3. The attempt at a solution

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# Homework Help: Quantum physics-corrections

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