| Zugriffsnummer | 48331 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Subpromille measurements and calculations of CO (3-0) overtone line intensities |
| Autor(in); Institution |
Kyuberis, Aleksandra A.; University of Groningen, Groningen, THE NETHERLANDS
Li, Gang; 3.4, Analytische Chemie der Gasphase, PTB-Braunschweig
Adkins, Erin M.; National Institute of Standards and Technology, Gaithersburg, USA
Lodi, Lorenzo; University College London, London, UK
Zobov, Nikolay F.; University College London, London, UK
Polyansky, Oleg L.; University College London, London, UK
|
| Quelle/Jahr | Physical Review Letters: 129 (2022), 4, 1 - 6 |
| Artikelnummer | 043002 |
| ISSN | 0031-9007 (PRINT) ; 1079-7114 (ONLINE) |
| DOI | |
| Verlag | College Park, Md.: American Physical Society (APS) |
| Zusammenfassung | Intensities of lines in the near-infrared second overtone band (3-0) of 12C16O are measured and calculated to an unprecedented degree of precision and accuracy. Agreement between theory and experiment to better than 1‰ is demonstrated by results from two laboratories involving two independent absorption- and dispersion-based cavity-enhanced techniques. Similarly, independent Fourier transform spectroscopy measurements of stronger lines in this band yield mutual agreement and consistency with theory at the 1‰ level. This set of highly accurate intensities can provide an intrinsic reference for reducing biases in future measurements of spectroscopic peak areas. |
Zitierung
Bielska, K., Kyuberis, A. A., Reed, Z. D., Li, G., Cygan, A., Ciuryło, R., Adkins, E. M., Lodi, L., Zobov, N. F., Ebert, V., Lisak, D., Hodges, J. T., Tennyson, J., & Polyansky, O. L. (2022). Subpromille measurements and calculations of CO (3-0) overtone line intensities. Physical Review Letters, 129(4), 1–6. https://doi.org/10.1103/PhysRevLett.129.043002