What is the Zeeman effect?

State the Bohr magneton.

State the simple normal Zeeman energy shift.

What happens to Zeeman splitting if the magnetic field is doubled?

Find the adjacent Zeeman spacing for \(B=1.50\,\mathrm{T}\) using \(\mu_B=5.79\times10^{-5}\,\mathrm{eV\,T^{-1}}\).

For \(B=2.00\,\mathrm{T}\), find the adjacent normal Zeeman spacing in eV using \(\mu_B=5.79\times10^{-5}\,\mathrm{eV\,T^{-1}}\).

Convert a Zeeman energy shift \(1.16\times10^{-4}\,\mathrm{eV}\) to a frequency shift using \(h=4.14\times10^{-15}\,\mathrm{eV\,s}\).

Why does an external magnetic field split levels with different \(m_\ell\)?

What magnetic quantum numbers are possible for \(\ell=1\)?

For \(\ell=1\), how many Zeeman sublevels are expected in the normal orbital model?

For \(\ell=2\), how many \(m_\ell\) sublevels can split in a magnetic field?

What is the magnetic interaction energy for a magnetic moment in a field?

Why are spectral lines split when atomic energy levels split?

What happens to the Zeeman splitting when \(B=0\)?

A transition has line frequency shift \(3.0\times10^{10}\,\mathrm{Hz}\). Find the corresponding energy shift using \(h=6.63\times10^{-34}\,\mathrm{J\,s}\).

Why can spin make the observed Zeeman pattern more complicated than the normal Zeeman effect?

What is the relationship between an energy splitting and wavelength splitting?

If \(m_\ell=+1\), \(B=0.80\,\mathrm{T}\), and \(\mu_B=5.79\times10^{-5}\,\mathrm{eV\,T^{-1}}\), find the simple energy shift.

If \(m_\ell=-1\) for the same field as question 18, find the simple energy shift.

Explain why Zeeman splitting is evidence for angular momentum quantization.