Publications

2023, Ortega, I., B. Gaubert, J.W. Hannigan, G. Brasseur, H.M. Worden, T. Blumenstock, H. Fu, F. Hase, P. Jeseck, N. Jones, C. Liu, E. Mahieu, I. Morino, I. Murata, J. Notholt, M. Palm, A. Röhling, Y. Té, K. Strong, Y. Sun, S. Yamanouchi, Anomalies of O3, CO, C2H2, H2CO, and C2H6 detected with multiple ground-based Fourier-transform infrared spectrometers and assessed with model simulation in 2020: COVID-19 lockdowns versus natural variability, Elementa: Science of the Anthropocene, 11 (1): 00015, https://doi.org/10.1525/elementa.2023.00015
Tags: C2H2, C2H6, CO, COVID, FTIR, H2CO, Ozone

2022, Chang, K., Cooper O., Gaudel A., Allaart M., Ancellet G., Clark H., Godin-Beekmann S., Leblanc T., van Malderen R., Nédélec P., Petropavlovskikh I. et al., Impact of the COVID‐19 Economic Downturn on Tropospheric Ozone Trends: An Uncertainty Weighted Data Synthesis for Quantifying Regional Anomalies Above Western North America and Europe, AGU Advances, 3 (2), pp.e2021AV000542, https://dx.doi.org/10.1029/2021av000542
Tags: COVID, Lidar, Ozone, Trends

2022, Hannigan, J.W., I. Ortega, S. B. Shams, T. Blumenstock, J. E. Campbell, S. Conway, V. Flood, O. García, D. Griffith, M. Grutter, F. Hase, P. Jeseck, N. Jones, E. Mahieu, M. Makarova, M. De Mazière, I. Morino, I. Murata, T. Nagahama, H. Nakijima, J. Notholt, M. Palm, A. Poberovskii, M. Rettinger, J. Robinson, A. N. Röhling, M. Schneider, C. Servais, D. Smale, W. Stremme, K. Strong, R. Sussmann, Y. Té, C. Vigouroux, and T. Wizenberg, Global Atmospheric OCS Trend Analysis from 22 NDACC Stations, Journal of Geophysical Research: Atmospheres, 127(4), https://doi.org/10.1029/2021JD035764
Tags: FTIR, OCS, Trends

2018, Toon, G.C., Jean-Francois L. Blavier, and Keeyoon Sung, Atmospheric carbonyl sulfide (OCS) measured remotely by FTIR solar absorption spectrometry, Atmospheric Chemistry and Physics, 18, 1923–1944, https://doi.org/10.5194/acp-18-1923-2018
Tags: FTIR, OCS

2017, Lejeune, L., Mahieu, E., Vollmer, M. K., Reimann, S., Bernath, P. F., Boone, C. D., Walker, K. A. and Servais, C, Optimized approach to retrieve information on atmospheric carbonyl sulfide (OCS) above the Jungfraujoch station and change in its abundance since 1995, Journal of Quantitative Spectroscopy and Radiative Transfer, 186, 81–95, https://doi.org/10.1016/j.jqsrt.2016.06.001
Tags: FTIR, OCS

2016, Wang, Y., et al., Towards understanding the variability in biospheric CO2 fluxes: using FTIR spectrometry and a chemical transport model to investigate the sources and sinks of carbonyl sulfide and its link to CO2, Atmospheric Chemistry and Physics, 16(4), 2123-2138, https://doi.org/10.5194/acp-16-2123-2016
Tags: CO2, FTIR, OCS

2007, Goldman, A., R.H. Tipping, Q. Ma, C.D. Boone, P.F. Bernath, P. Demoulin, F. Hase, M. Schneider, J.W. Hannigan, M.T. Coffey and C.P. Rinsland, On the line parameters for the (1–0) infrared quadrupolar transitions of 14N2, Journal of Quantitative Spectroscopy and Radiative Transfer, 103, 168-174
Tags: FTIR, N2

2006, Tran, H., P.-M. Flaud, T. Gabard, F. Hase, T. von Clarmann, C. Camy-Peyret, S. Payan and J.-M. Hartmann, Model, software and database for line-mixing effects in the nue-3 and nue-4 bands of CH4 and tests using laboratory and planetary measurements--I: N2 (and air) broadenings and the earth atmosphere, Journal of Quantitative Spectroscopy and Radiative Transfer, 101, 284-305
Tags: CH4, FTIR, Model, N2

2003, Davies, S., Chipperfield, M. P., Carslaw, K. S., Sinnhuber, B.-M., Anderson, J. G., Stimpfle, R., Wilmouth, D., Fahey, D. W., Popp, P. J., Richard, E. C., von der Gathen, P., Jost, H., Webster, C. R., Modeling the effect of denitrification on Arctic ozone depletion during winter 1999/2000, Journal of Geophysical Research, 107, 8322, https://doi.org/10.1029/2001JD000445
Tags: N2, Ozone, Sonde

2000, Goldman, A., M.T. Coffey, T.M. Stephen, C.P. Rinskind, W.G. Mankin, J.W. Hannigan, Isotopic OCS from high-resolution balloon-borne ground-based infrared solar absorption spectra, Journal of Quantitative Spectroscopy and Radiative Transfer, 67, 447-455
Tags: FTIR, OCS