Laser-based spectroscopy of iron monohydride (FeH): Transitions involving the I4Φ electronic state
{{output}}
We have discovered a new electronic state in iron monohydride, which we have assigned as I4Φ. The molecule was created in a chemical reaction between Fe(CO)5 and products from a microwave discharge of Ar + H2. We excited the I4Φ state with laser light of wav... ...
