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ZF rotation for axial muonium
and,
where,
\(A_0\) is the amplitude,
FreqA (MHz) is the isotropic hyperfine coupling constant,
FreqD (MHz) is the anisotropic hyperfine coupling constant,
\(F_\text{cut}\) is the frequency cut,
and \(\phi\) (rad) is the phase at time \(t=0\) .
(Source code, png, hires.png, pdf)
Name | Default | Description |
---|---|---|
A0 | 0.2 | |
FreqA | 0.3 | Isotropic hyperfine coupling constant (MHz) |
FreqD | 0.2 | Anisotropic hyperfine coupling constant (MHz) |
FCut | 1.0 | Frequency cut (MHz) |
Phi | 0.0 | Phase |
[1] P. Percival, TRIUMF Summer Institute 2011.
Categories: FitFunctions | Muon\MuonSpecific
Python: ZFMuonium.py (last modified: 2020-03-20)