% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Yachmenev:459369, author = {Yachmenev, Andrey and Campargue, Alain and Yurchenko, Sergei N. and Küpper, Jochen and Tennyson, Jonathan}, title = {{E}lectric quadrupole transitions in carbon dioxide}, journal = {The journal of chemical physics}, volume = {154}, number = {21}, issn = {1089-7690}, address = {Melville, NY}, publisher = {American Institute of Physics}, reportid = {PUBDB-2021-02550}, pages = {211104}, year = {2021}, note = {© 2021 Author(s). Published under an exclusive license by AIP Publishing}, abstract = {Recent advances in the high sensitivity spectroscopy have made it possible, in combination with accuratetheoretical predictions, to observe for the first time very weak electric quadrupole transitions in a polarpolyatomic molecule of water. Here we present accurate theoretical predictions of the complete quadrupole ro-vibrational spectrum of a non-polar molecule CO$_2$ , important in atmospheric and astrophysical applications.Our predictions are validated by recent cavity enhanced absorption spectroscopy measurements and are usedto assign few weak features in the recent ExoMars ACS MIR spectroscopic observations of the martianatmosphere. Predicted quadrupole transitions appear in some of the mid-infrared CO$_2$ and water vaportransparency regions, making them important for detection and characterization of the minor absorbers inwater- and CO$_2$-rich environments, such as present in the atmospheres of Earth, Venus and Mars.}, cin = {FS-CFEL-CMI / UNI/CUI / UNI/EXP}, ddc = {530}, cid = {I:(DE-H253)FS-CFEL-CMI-20220405 / $I:(DE-H253)UNI_CUI-20121230$ / $I:(DE-H253)UNI_EXP-20120731$}, pnm = {631 - Matter – Dynamics, Mechanisms and Control (POF4-631) / DFG project 390715994 - EXC 2056: CUI: Advanced Imaging of Matter (390715994) / DFG project 194651731 - EXC 1074: Hamburger Zentrum für ultraschnelle Beobachtung (CUI): Struktur, Dynamik und Kontrolle von Materie auf atomarer Skala (194651731) / Ex-Net-0002-Phase2-3 - Advanced Imaging of Matter: Structure, Dynamics and Control on the Atomic Scale - AIM $(2018_Ex-Net-0002-Phase2-3)$ / DFG project 281310165 - Abbildung chemischer Dynamik mittels laserinduzierter Elektronenbeugung im Molekülkoordinatensystem (281310165)}, pid = {G:(DE-HGF)POF4-631 / G:(GEPRIS)390715994 / G:(GEPRIS)194651731 / $G:(DE-HGF)2018_Ex-Net-0002-Phase2-3$ / G:(GEPRIS)281310165}, experiment = {EXP:(DE-MLZ)NOSPEC-20140101}, typ = {PUB:(DE-HGF)16}, pubmed = {34240963}, UT = {WOS:000686556800001}, doi = {10.1063/5.0053279}, url = {https://bib-pubdb1.desy.de/record/459369}, }