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Paul O. Wennberg
Researcher at California Institute of Technology
Publications - 421
Citations - 35598
Paul O. Wennberg is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Total Carbon Column Observing Network & Isoprene. The author has an hindex of 96, co-authored 398 publications receiving 30122 citations. Previous affiliations of Paul O. Wennberg include National Oceanic and Atmospheric Administration & Harvard University.
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Journal ArticleDOI
Improved retrieval of gas abundances from near-infrared solar FTIR spectra measured at the Karlsruhe TCCON station
TL;DR: In this article, a modified retrieval strategy for solar absorption spectra recorded by the Karlsruhe Fourier Transform Infrared (FTIR) spectrometer, which is operational within the Total Carbon Column Observing Network (TCCON), is presented.
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CH4, CO, and H2O spectroscopy for the Sentinel-5 Precursor mission: an assessment with the Total Carbon Column Observing Network measurements
André Galli,André Butz,R. A. Scheepmaker,Otto Hasekamp,Jochen Landgraf,Paul J. J. Tol,Debra Wunch,Nicholas M. Deutscher,Nicholas M. Deutscher,G. C. Toon,Paul O. Wennberg,David W. T. Griffith,Ilse Aben +12 more
TL;DR: In this article, the authors investigated if the absorption features of the three relevant molecules CH4, CO, and H2O are adequately known and retrieved total columns of CH4 and CO from absorption spectra measured by two ground-based Fourier transform spectrometers that are part of the Total Carbon Column Observing Network.
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Inferring ozone production in an urban atmosphere using measurements of peroxynitric acid
K. M. Spencer,D. McCabe,D. McCabe,John D. Crounse,Jennifer R. Olson,James H. Crawford,Andrew J. Weinheimer,D. J. Knapp,Denise D. Montzka,Christopher A. Cantrell,Rebecca S. Hornbrook,Roy L. Mauldin,Paul O. Wennberg +12 more
TL;DR: In this article, peroxynitric acid (HO2NO2) measurements were obtained simultaneously with those of NO and NO2 to provide a sensitive measure of the ozone photochemical production rate.
Journal ArticleDOI
Quantification of hydroxyacetone and glycolaldehyde using chemical ionization mass spectrometry
J. M. St. Clair,K. M. Spencer,M. R. Beaver,M. R. Beaver,John D. Crounse,Fabien Paulot,Paul O. Wennberg +6 more
TL;DR: In this paper, chemical ionization mass spectrometers (CIMS) were used for the detection and quantification of hydroxyacetone and glycolaldehyde in ambient biomass-burning plumes.
Journal ArticleDOI
Evaluation of MOPITT Version 7 joint TIR–NIR X CO retrievals with TCCON
Jacob K. Hedelius,Tai-Long He,Dylan B. A. Jones,Bianca C. Baier,Bianca C. Baier,Rebecca R. Buchholz,Martine De Mazière,Nicholas M. Deutscher,Manvendra K. Dubey,Dietrich G. Feist,Dietrich G. Feist,Dietrich G. Feist,David W. T. Griffith,Frank Hase,Laura T. Iraci,Pascal Jeseck,Matthäus Kiel,Rigel Kivi,Cheng Liu,Isamu Morino,Justus Notholt,Young-Suk Oh,Hirofumi Ohyama,David F. Pollard,Markus Rettinger,Sébastien Roche,Coleen M. Roehl,Matthias Schneider,Kei Shiomi,Kimberly Strong,Ralf Sussmann,Colm Sweeney,Colm Sweeney,Yao Té,Osamu Uchino,Voltaire A. Velazco,Wei Wang,Thorsten Warneke,Paul O. Wennberg,Helen M. Worden,Debra Wunch +40 more
TL;DR: In this paper, the authors evaluate MOPITT Version 7 joint (V7J) thermal-infrared and near infrared (TIR-NIR) retrieval accuracy and precision and suggest ways to improve the accuracy of the observations.