Quantitative validation of Ames IR intensity and new line lists for 32/33/34S16O2, 32S18O2 and 16O32S18O
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2018.11.039
Abstract: Abstract The quality of Ames-296K SO2 Infrared (IR) line list intensities is first validated by quantitative exploration of several dipole moment surfaces (DMSs) and partition sum convergence. The DMSs are computed with several of Dunning's… read more here.
Keywords: line sets; consistency; line; 32s18o2 16o32s18o ... See more keywords
Addendum: Sub-Doppler optical-optical double-resonance spectroscopy using a cavity-enhanced frequency comb probe
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-51866-w
Abstract: In our Article, we assigned the experimental line list of hot-band methane transitions using the TheoReTS/HITEMPdatabase 1 ,whichatthattimecontainedthemostaccuratepredictionsinthe 9000cm − 1 energy range. Soon after the publication of our Article, two other accurate theoretical methane… read more here.
Keywords: spectroscopy; line list; addendum sub; line lists ... See more keywords
All paths lead to hubs in the spectroscopic networks of water isotopologues H216O and H218O
Sign Up to like & getrecommendations! Published in 2024 at "Communications Chemistry"
DOI: 10.1038/s42004-024-01103-8
Abstract: Ultraprecise spectral line lists of molecules such as water, omnipresent in various environments, can be used to calibrate high-resolution spectra, which is particularly relevant for exoplanet transit observations. Here, the authors use measured spectra and… read more here.
Keywords: spectroscopic networks; paths lead; water; line lists ... See more keywords
EXOCROSS: a general program for generating spectra from molecular line lists
Sign Up to like & getrecommendations! Published in 2018 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201732531
Abstract: ExoCross is a Fortran code for generating spectra (emission, absorption) and thermodynamic properties (partition function, specific heat etc.) from molecular line lists. Input is taken in several formats, including ExoMol and HITRAN formats. ExoCross is… read more here.
Keywords: molecular line; line; generating spectra; line lists ... See more keywords
ExoMol line lists – XXXIX. Ro-vibrational molecular line list for CO2
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa1874
Abstract: A new hot line list for the main isotopologue of CO$_2$ is presented. The line list consists of almost 2.5 billion transitions between 3.5 million rotation-vibration states of CO$_2$ in its ground electronic state, covering… read more here.
Keywords: exomol line; line; line list; line lists ... See more keywords
ExoMol line lists – LXV. Mid-Infrared rovibronic spectroscopy of isotopologues of NiH
Sign Up to like & getrecommendations! Published in 2024 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stae2710
Abstract: New line lists for four isotopologues of nickel monohydride, 58NiH, 60NiH, 62NiH, and 58NiD are presented covering the wavenumber range 1 μm), J up to 37.5 for transitions within and between the three lowest-lying electronic states,… read more here.
Keywords: spectroscopy; lists lxv; lxv mid; line lists ... See more keywords
ExoMol line lists – LV: Hyperfine-resolved molecular line list for vanadium monoxide (51V16O)
Sign Up to like & getrecommendations! Published in 2024 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stae542
Abstract: The new hyperfine-resolved HyVO line lists for vanadium monoxide (51V16O) is presented. The new line list considers 15 electronic states and comprises almost 59 billion transitions between 3.4 million energy levels, up to 45 000 cm−1. Empirical… read more here.
Keywords: vanadium monoxide; line list; hyperfine resolved; line lists ... See more keywords
ExoMol line lists XXXI: spectroscopy of lowest eights electronic states of C2
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty2050
Abstract: Accurate line lists for the carbon dimer, C$_2$, are presented. These line lists cover rovibronic transitions between the eight lowest electronic states: $X\,{}^{1}\Sigma_{g}^{+}$, $a\,{}^{3}\Pi_{u}$, $A\,{}^{1}\Pi_{u}$, $b\,^{3}\Sigma_{g}^{-}$, $b\,^{3}\Sigma_{g}^{-}$, $c\,^{3}\Sigma_{u}^{+}$, $d\,{}^{3}\Pi_{g}$, $B\,{}^{1}\Delta_{g}$, $B^\prime\,{}^{1}\Sigma_{g}^{+}$. Potential energy curves (PECs)… read more here.
Keywords: exomol line; line; sigma sigma; line lists ... See more keywords