Spectroscopy of the ${\mathbf{X}}^2\hat{\mathbf{I}}{\pounds }^{+}(\mathbf{v}=2)\to {\mathbf{A}}^2{\hat{\mathbf{I}}}_{1/2}(\mathbf{v}=1)$ Transition in MgF: Hyperfine Structures and Spectroscopic Constants

Youngju Cho, Yongwoong Lee, Kikyeong Kwon +3

We report spectroscopic results of the \(X^2Σ^+(v=2) \rightarrow A^2Î _{1/2}(v=1)\) transition in magnesium monofluoride (MgF). Using Doppler-free Laser-Induced Fluorescence (LIF)…