Detlev Helmig

FeaturedPublications

Tzompa-Sosa, Z. A., Henderson, B. H., Keller, C. A., Travis, K., Mahieu, E., Franco, B., Estes, M., Detlev HelmigAlan FriedDirk RichterPetter WeibringJames Walega, Blake, D. R, Hannigan, J. W., Ortega, I., Conway, S., Strong, K., Fischer, E. V. 2019: Atmospheric implications of large C2-C5 alkane emissions from the US oil and gas industry. Journal of Geophysical Research—Atmospheres, 124(2): 1148-1169. DOI: 10.1029/2018JD028955

Oltmans, S. J., Cheadle, L. C., Johnson, B. J., Schnell, R. C., Detlev Helmig, Thompson, A. M., Cullis, P., Hall, E., Jordan, A., Sterling, C., McClure-Begley, A., Sullivan, J., McGee, T. J., Wolfe, D. 2019: Boundary layer ozone in the Northern Colorado Front Range in July-August 2014 during FRAPPE and DISCOVER-AQ from vertical profile measurements. Elementa: Science of the Anthropocene, 7(6): article 6. DOI: 10.1525/elementa.345

Trowbridge, A. M., Stoy, P. C., Adams, H. D., Law, D. J., Breshears, D. D., Detlev Helmig, Monson, R. K. 2019: Drought supersedes warming in determining volatile and tissue defenses of pinon pine (Pinus edulis). Environmental Research Letters, 14(6): article 065006. DOI: 10.1088/1748-9326/ab1493

McKenzie, L. M., Blair, B., Hughes, J., Allshouse, W. B., Blake, N. J., Detlev Helmig, Milmoe, P., Halliday, H., Blake, D. R., Adgate, J. L. 2018: Ambient nonmethane hydrocarbon levels along Colorado's northern Front Range: Acute and chronic health risks. Environmental Science & Technology, 52(8): 4514-4525. DOI: 10.1021/acs.est.7b05983

Sam RossabiDetlev Helmig 2018: Changes in atmospheric butanes and pentanes and their isomeric ratios in the continental United States. Journal of Geophysical Research—Atmospheres, 123(7): 3772-3790. DOI: 10.1002/2017JD027709

Bien, T., Detlev Helmig 2018: Changes in summertime ozone in Colorado during 2000–2015. Elementa: Science of the Anthropocene, 6(1): 55. DOI: 10.1525/elementa.300

Dalsoren, S. B., Myhre, G., Hodnebrog, O., Myhre, C. L., Stohl, A., Pisso, I., Schwietzke, S., Hoeglund-Isaksson, L., Detlev Helmig, Reimann, S., Sauvage, S., Schmidbauer, N., Read, K. A., Carpenter, L. J., Lewis, A. C., Punjabi, S., Wallasch, M. 2018: Discrepancy between simulated and observed ethane and propane levels explained by underestimated fossil emissions. Nature Geoscience, 11(3): 178-184. DOI: 10.1038/s41561-018-0073-0

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