@article{8c24cdf6ce9745b3bdf9d7d8e6dee266,
title = "Subpromille Measurements and Calculations of CO (3-0) Overtone Line Intensities",
abstract = "Intensities of lines in the near-infrared second overtone band (3-0) of C12O16 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.",
author = "Katarzyna Bielska and Kyuberis, {Aleksandra A.} and Reed, {Zachary D.} and Gang Li and Agata Cygan and Roman Ciury{\l}o and Adkins, {Erin M.} and Lorenzo Lodi and Zobov, {Nikolay F.} and Volker Ebert and Daniel Lisak and Hodges, {Joseph T.} and Jonathan Tennyson and Polyansky, {Oleg L.}",
note = "Funding Information: The reported study was funded by RFBR according to the research project 18-02-00705 and 18-32-00698. The research conducted at NCU was supported by National Science Centre, Poland projects no. 2018/30/E/ST2/00864, 2015/18/E/ST2/00585, and 2020/39/B/ST2/00719, and it was part of the program of the National Laboratory FAMO in Toru{\'n}, Poland. The work at NIST was supported by the NIST Greenhouse Gas and Climate Science Measurements Program. N. F. Z. and O. L. P. acknowledge support by State Project IAP RAS No. 0030-2021-0016. G. L. acknowledges technical support from Alexandra Domanskaya and Kai-Oliver Krau. O. L. P. acknowledges support from the Quantum Pascal project 18SIB04, which received funding from the EMPIR program cofinanced by the Participating States and the European Unions Horizon 2020 research and innovations program. O. L. P. is grateful to Nino Ipfran for technical support. The work was partially supported by UK NERC Grant No. NE/T000767/1. Publisher Copyright: {\textcopyright} 2022 us. ",
year = "2022",
month = jul,
day = "22",
doi = "10.1103/PhysRevLett.129.043002",
language = "English",
volume = "129",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "AMER PHYSICAL SOC",
number = "4",
}