Pulsed-laser spectroscopy of the highly excited C 2 and 1 2 states of MgH
| dc.contributor.author | Caron, N. S. | |
| dc.contributor.author | Tokaryk, D. W. | |
| dc.contributor.author | Adam, A. G. | |
| dc.date.accessioned | 2023-03-02T23:44:14Z | |
| dc.date.available | 2023-03-02T23:44:14Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | We present the results of laser-ablation molecular jet experiments on the high-lying C 2Π and 1 2∆ electronic states of MgH, obtained via laser-induced fluorescence with frequency-doubled pulsed laser beams and with a visible- visible double resonance technique. The C 2Π state is examined for the first time in nearly 50 years. The 1 2∆ state was last reported in 1937, when it was misassigned as the D 2Σ− state. These two states are fit with a modern standard Hamiltonian. Finally, measurements of the lifetime of the F2 J = 1.5 f level in the v = 0 A 2Π state are reported; lifetimes of levels of the C 2Π state were very short (less than the 10 ns lower limit available in our experiment). | |
| dc.description.copyright | CC-BY-NC-ND | |
| dc.identifier.uri | https://unbscholar.lib.unb.ca/handle/1882/22374 | |
| dc.identifier.url | https://doi.org/10.1016/j.jms.2019.04.004 | |
| dc.publisher | Elsevier | |
| dc.relation.hasversion | 10.1016/j.jms.2019.04.004 | |
| dc.rights | http://purl.org/coar/access_right/c_abf2 | |
| dc.subject.discipline | Physics | |
| dc.title | Pulsed-laser spectroscopy of the highly excited C 2 and 1 2 states of MgH | |
| dc.type | journal article | |
| oaire.citation.endPage | 30 | |
| oaire.citation.startPage | 24 | |
| oaire.citation.title | Journal of Molecular Spectroscopy | |
| oaire.citation.volume | 360 |
Files
Original bundle
1 - 1 of 1