Selected publications and recent presentations of Kristie A. Boering
(Underlined names are those of KAB's current or former group members)
Last updated: 2/13/2012
Submitted, accepted and in press:
K.A. Mar, A.L. Van Wyngarden, C.-W. Liang, J.J. Lin, Y.T. Lee, K.A. Boering, "A crossed beam study of 18O(3P)+NO2 and 18O(1D)+NO2: Isotope exchange and O2+NO formation channels," submitted to J. Chem. Phys., 2011.
S. Park, P. Croteau, K. A. Boering, D.M. Etheridge, D. Ferretti, P. J. Fraser, K.-R. Kim, P.B. Krummel, R.L. Langenfelds, T.D. van Ommen, L.P. Steele, and C.M. Trudinger, "Trends and seasonal cycles in the isotopic composition of nitrous oxide since 1940", accepted to Nature Geoscience, 2012.
M. C. Liang, D. Henze, M. Adamkovics, E.F. Chu,K.A. Boering, and Y.L. Yung, "Synergistic study of hydrocarbon photochemistry in the laboratory and planetary atmospheres,"Astrophysical Journal, under revision, 2011.
A. Thompson, S. Park, M. Firestone, K.A. Boering, and R. Amundson, "Significant and systematic variability of δ15N and 15N site preference in N2O produced by denitrification,"Glob. Biogeochem. Cycles, under revision, 2011.
Published:
P. Croteau, J.B. Randazzo, O. Kostko, M. Ahmed, M.-C. Liang, Y.L. Yung, and K.A. Boering, "Measurements of isotope effects in the photionization of N2 and implications for Titan's atmosphere," Astrophys. J. Lett., 728, L32, doi:10.1088/2041-8205/728/2/L32, 2011. [Link to abstract]
S. Park, T. Pérez, K. A. Boering, S.E. Trumbore, J. Gil, S. Marquina and S. C. Tyler, "Can N2O stable isotopes and isotopomers be useful tools to characterize sources and microbial pathways of N2O production and consumption in tropical soils?" Glob. Biogeochem. Cycles, 25, GB1001, doi:10.1029/2009GB003615, 2011. [Link to abstract]
P. Croteau, E. L. Atlas, S. M. Schauffler, D. R. Blake, G. S. Diskin, and K. A. Boering, "The effect of local and regional sources on the isotopic composition of nitrous oxide in the tropical free troposphere and tropopause layer,"Journal of Geophysical Research (Atmospheres), 115, D00J11, doi:10.1029/2009JD013117, 2010. [Link to abstract]
L. Y. Yeung, H. P. Affek, K. J. Hoag, W. Guo, A. A. Wiegel, E. L. Atlas, S. M. Schauffler, M. Okumura, K. A. Boering, and J. M. Eiler, "Large and unexpected enrichment instratospheric 16O13C18O and its meridional variation," Proc. Nat. Acad. Sci., 106 (28), 11496-11501, doi: 10.1073/pnas.0902930106, 2009. [Link to abstract]
A. Engel, T. Moebius, H. Boenisch, U. Schmidt, R. Heinz, I. Levin, E. Atlas, S. Aoki, T. Nakazawa, S. Sugawara, F. Moore, D. Hurst, J. Elkins, S. Schauffler, A. Andrews, and K. Boering, "No observable change in the stratospheric circulation from mean age of air measurements," Nature Geoscience, 2, 28-31, DOI: 10.1038/NGEO388, 2009. [Link to abstract]
J. C. Wilson, S.-H. Lee, J. M. Reeves, C. A. Brock, H. H. Jonsson, B. G. Lafleur, M. Loewenstein, J. Podolske, E. Atlas, K. Boering, G. Toon, D. Fahey, T. P. Bui, G. Diskin, and F. Moore, "Steady-state aerosol distributions in the extra-tropical, lower stratosphere and the processes that maintain them," Atmos. Chem. Phys., 8, 6617-6626, 2008.[Link to journal article]
K.A. Mar, M.C. McCarthy, P. Connell, and K.A. Boering, "Modeling the photochemical origins of the extreme deuterium enrichment in stratospheric H2," J.Geophys. Res. (Atmospheres), 121, D19302, doi:10.1029/2006JD007403, 2007. Click here for pdf file [Copyright, American Geophysical Union]
A.L. Van Wyngarden, K.A. Mar, K.A. Boering, J.J. Lin, Y.T. Lee, S.-Y. Lin, H. Guo, and G. Lendvay, "Non-statistical behavior of reactive scattering in the 18O + 32O2 isotope exchange reaction," J. Am. Chem. Soc., Web release date: 15 February 2007, doi: 10.1021/ja0668163, 2007. [Link to journal article]
A.S. Cole and K.A. Boering, "Mass-dependent and non-mass-dependent isotope effects in ozone photolysis: Resolving theory and experiments," J. Chem. Phys. 125 (18), doi: 10.1063/1.2363984, 2006. [Link to journal article]
K.J. Hoag, C.J. Still, I.Y. Fung, and K.A. Boering, "Triple oxygen isotope composition of tropospheric carbon dioxide as a tracer of terrestrial gross carbon fluxes," Geophys. Res. Lett. 32, L02802, doi:10.1029/2004GL021011, 2005. Click here for pdf file [Copyright, American Geophysical Union]
M.J. Perri, A.L. Van Wyngarden, J.J. Lin, Y.T. Lee, and K.A. Boering, "Energy dependence of oxygen isotope exchange and quenching in the O(1D) + CO2 reaction: A crossed molecular beam study," J. Phys. Chem. A 108(39), 7995-8001, doi:10.1021/jp0485845, 2004. [Link to journal article]
M.C. McCarthy, K.A. Boering, T. Rahn, J.M. Eiler, A. L. Rice, S. C. Tyler, S. Schauffler, E. Atlas, and D.G. Johnson, "The hydrogen isotopic composition of water vapor entering the stratosphere inferred from high precision measurements of δD-CH4 and δD-H2," J. Geophys. Res. (Atmospheres) 109(D7), D07403, doi: 10.1029/2003JD004003, 2004. Click here for pdf file [Copyright, American Geophysical Union]
K.A. Boering, T. Jackson, K. Hoag, A.S. Cole, M. Perri, M. Thiemens, and E. Atlas, "Observations of the anomalous oxygen isotopic composition of carbon dioxide in the lower stratosphere and the flux of the anomaly to the troposphere," Geophys. Res. Lett. 31, L03109, doi:10.1029/2003GL018451, 2004. Click here for pdf file or Click here for Table 1 in Microsoft Word .doc format or Click here for Table 1 in .html format [Copyright, American Geophysical Union]
S. Park, E. Atlas, and K.A. Boering, "Measurements of nitrous oxide isotopologues in the stratosphere: The influence of transport on the apparent enrichment factors and implications for the global N2O isotope budget," J. Geophys. Res. (Atmospheres) 109, D01305, doi:10.1029/2003JD003731, 2004. Click here for pdf file [Copyright, American Geophysical Union]
J. Kaiser, S. Park, K.A. Boering, C.A.M. Brenninkmeijer, A. Hilkert, T. Röckmann, "Mass-spectrometric method for the absolute calibration of the intramolecular nitrogen isotope distribution in nitrous oxide," Anal. Bioanal. Chem. 378, 256-269, doi:10.1007/s00216-003-2233-2, 2004. Click here for pdf file
M.J. Perri, A.L. Van Wyngarden, K.A. Boering, J.J. Lin, and Y.T. Lee, "Dynamics of the O(1D) + CO2 oxygen isotope exchange reaction," J. Chem. Phys. 119(16), 8213-8216, 2003. Click here for pdf file [Copyright, American Insitute of Physics]
T. Rahn, J.M. Eiler, K.A. Boering, P.O. Wennberg, M.C. McCarthy, S. Tyler, S. Schauffler, S. Donnelly, and E. Atlas, "Extreme deuterium enrichment in stratospheric hydrogen and the global atmospheric budget of H2," Nature 424, 918-921, 2003. Click here for an abstract
M. Adamkovics and K.A. Boering, "Photochemical formation rates of organic aerosols through time-resolved in situ laboratory measurements," J. Geophys. Res. (Planets) 108(E8), 5092, doi:10.1029/2002JE002028, 2003. Click here for pdf file [Copyright, American Geophysical Union]
M.C. McCarthy, K.A. Boering, A.L. Rice, S.C. Tyler, P. Connell, and E. Atlas, "The carbon and hydrogen isotopic compositions of stratospheric methane, Part 2: 2-D model results and implications for kinetic isotope effects," J. Geophys. Res. (Atmospheres) 108(D15), 4461, doi: 10.1029/2002JD003183, 2003. Click here for pdf file [Copyright, American Geophysical Union]
A.L. Rice, S.C. Tyler, M.C.McCarthy, K.A. Boering, and E. Atlas, "The carbon and hydrogen isotopic compositions of stratospheric methane, Part 1: High-precision observations from the NASA ER-2 aircraft," J. Geophys. Res. (Atmospheres) 108(D15), 4460, doi:10.1029/2002JD003042, 2003. Click here for pdf file [Copyright, American Geophysical Union]
B.C. Daube Jr., K.A. Boering, A.E. Andrews, and S.C. Wofsy, "A high-precision fast-response airborne CO2 analyzer for in situ sampling from the surface to the middle stratosphere," J. Atmos. Ocean Technol. 19, 1532-1543, 2002.
M.C. McCarthy, P. Connell, and K.A. Boering, "Isotopic fractionation of methane in the stratosphere and its effect on free tropospheric isotopic compositions," Geophys. Res. Lett. 28, 3657-3660, 2001. Click here for pdf file [Copyright, American Geophysical Union]
A.E. Andrews, K.A. Boering, B.C. Daube, S.C. Wofsy, M. Loewenstein, H. Jost, J.R. Podolske, C.R. Webster, R.L. Herman, D.C. Scott, G.J. Flesch, E.J. Moyer, J.W. Elkins, G.S. Dutton, D. Hurst, F.L. Moore, E.A. Ray, P.A. Romashkin, S.E. Strahan, "Mean ages of stratospheric air derived from in situ observations of CO2, CH4, and N2O," J. Geophys. Res. 106, 32295-32314, 2001.
A.E. Andrews, K. A. Boering, S.C. Wofsy, B.C. Daube, D.B. Jones, S. Alex, M. Loewenstein, J.R. Podolske, and S.E. Strahan, "Empirical age spectra for the midlatitude lower stratosphere from in situ observations of stratospheric CO2: Quantitative evidence for a subtropical "barrier" to horizontal transport," J. Geophys. Res. 106, 10257-10274, 2001.
B. Luz, E. Barkan, M.L. Bender, M.H. Thiemens, K. A. Boering, "Triple-isotope composition of atmospheric oxygen as a tracer of biosphere productivity," Nature 400, 547-550, 1999.Click here for an abstract
T.M. Hall, D.W. Waugh, K.A. Boering, R.A. Plumb, "Evaluation of transport in stratospheric models," J. Geophys. Res. 104, 18815-18839, 1999. Click here for pdf file (warning: 14MB) [Copyright, American Geophysical Union]
A.E. Andrews, K. A. Boering, B.C. Daube, S.C. Wofsy, E.J. Hintsa, E.M Weinstock, T.P. Bui, "Empirical age spectra for the lower tropical stratosphere from in situ observations of stratospheric CO2: Implications for stratospheric transport," J. Geophys. Res. 104, 26581-26595, 1999.
E.J. Hintsa, K.A. Boering, E.M Weinstock, J.G. Anderson, B.L. Gary, L. Pfister, B.C. Daube, S.C. Wofsy, M. Loewenstein, J.R. Podolske, J.J. Margitan, T.P. Bui, "Troposphere-to-stratosphere transport in the lowermost stratosphere from measurements of H2O, CO2, N2O, and O3," Geophys. Res. Lett. 25, 2655-2658, 1998.
S.E. Strahan, A.R. Douglass, J.E. Nielsen, K.A. Boering, "The CO2 seasonal cycle as a tracer of transport," J. Geophys. Res. 103, 13729-13741, 1998.
K.A. Boering, S.C. Wofsy, B.C. Daube, H.R. Schneider, M. Loewenstein, J.R. Podolske, T.J. Conway, "Stratospheric mean ages and transport rates from observations of carbon dioxide and nitrous oxide," Science 274, 1340-1343, 1996.
D.W. Fahey, E.R. Keim, K.A. Boering, C.A. Brock, J.C. Wilson, H.H. Jonsson, S. Anthony, T.F. Hanisco, P.O. Wennberg, R.C. Miake-Lye, R.J. Salawitch, N. Louisnard, E.L Woodbridge, R.S. Gao, S.G. Donnelly, R.C. Wamsley, L.A. Del Negro, S. Solomon, B.C. Daube, S.C. Wofsy, C.R. Webster, R.D. May, K.K. Kelly, M Loewenstein, J.R. Podolske, and K.R. Chan., "Emission measurements of the Concorde supersonic aircraft in the lower stratosphere," Science 270, 70-74, 1995.
Recent Presentations:
Kanu, A. M., L. L. Comfort, P.J. Cameron-Smith, D. Bergmann, T.Guilderson, E.L. Atlas, S. Schauffler, K.A. Boering, "Stratospheric radiocarbon in the Twenty-First Century: Comparing measurements and model results," Abstract B31A-0319, in the session 14-C in Terrestrial Ecology, presented at the 2011 Fall Meeting, AGU, San Francisco, Calif., 5-9 December, 2011.
Park, S., P.L. Croteau, K.A. Boering, D.M. Etheridge, D. Ferretti, P. Fraser, K.-R. Kim, P.B. Krummel, R. Langenfelds, T.J. Perez, P. Steele, C.M. Trudinger, "Trends in the relative contributions of microbial N2O production processes," Abstract B44A-04 presented at the 2011 Fall Meeting, AGU, San Francisco, Calif., 5-9 December, 2011.
Boering, K.A., "Top-down and Bottom-Up: The Isotopic Composition of Nitrous Oxide since 1940," Lamont-Doherty Earth Observatory Seminar, Columbia University, 30 September 2011.
Boering, K.A., "Isotope effects in the photoionization of N2 and implications for Titan's atmosphere," The Tenth Informal Conference on Atmospheric and Molecular Science, Royal Danish Academy of Sciences and Letters, Copenhagen, Denmark, 10-12 June 2011.
Boering, K.A., "Top-down and bottom-up: Atmospheric, field and laboratory measurements of the isotopic composition of N2O as a tracer of its natural and anthropogenic sources to the atmosphere," Abstract A44A-07 presented at the 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 December.
Wiegel, A. A., K. J. Hoag, A. S. Cole, E. L. Atlas, S. Schauffler, K. A. Boering, "The non-mass-dependent oxygen isotopic composition of CO2 in the stratosphere and laboratory: Evidence for another anomalous kinetic isotope effect beyond ozone formation?" Abstract V31B-2319 presented at 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 December, 2010.
Randazzo, J. B., P. L. Croteau, O. Kostko, M. Ahmed, M. Liang, Y. L. Yung, K. A. Boering, "Measurements of Isotope Effects in N2 Photoionization," Abstract P11A-1333 presented at 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 December, 2010.
Boering, K.A., "Top-down and bottom-up: Atmospheric, field and laboratory measurements of the isotopic composition of N2O as a tracer of its natural and anthropogenic sources to the atmosphere," Abstract A44A-07 presented at the 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 December 2010.
Boering, K.A., "Of Microbes and Men: The Isotopic Composition of Nitrous Oxide since 1940," Chemical Engineering Colloquium, University of California, Berkeley, Berkeley, California, 20 October 2010.
Boering, K.A., "Top-down and Bottom-Up: The Isotopic Composition of Nitrous Oxide since 1940," CCAR Special Seminar, Chemistry Department, University of Copenhagen, Copenhagen, Denmark, 5 July 2010.
Wiegel, A., K. Feilberg, C. Janssen, T. Röckmann, and K.A. Boering, "Measurements and kinetics modeling of the pressure and bath gas dependence of the mass-independent oxygen isotopic composition of ozone and carbon dioxide at photochemical equilibrium," Fifth International Conference on Isotopomers, Amsterdam, The Netherlands, 22-25 June 2010.
Wiegel, A., K.J. Hoag, A.S. Cole, E.A. Atlas, S. Schauffler, and K.A. Boering, "The anomalous oxygen isotopic composition of CO2: Photochemical kinetics experiments and stratospheric observations," Fifth International Conference on Isotopomers, Amsterdam, The Netherlands, 22-25 June 2010.
P. Croteau, J.B. Randazzo, O. Kostko, M. Ahmed, M.-C. Liang, Y.L. Yung, and K.A. Boering, "Measurements of isotope effects in the photionization of N2 and implications for Titan's atmosphere," Fifth International Conference on Isotopomers, Amsterdam, The Netherlands, 22-25 June 2010.
Wiegel, A., K.J. Hoag, A.S. Cole, E.A. Atlas, S. Schauffler, and K.A. Boering, "The oxygen isotope anomaly in CO2: Photochemical kinetics experiments and stratospheric observations," Geophysical Research Abstracts, Vol. 12, EGU2010-1746, (European Geophysical Union Meeting, Vienna, Austria, May), 2010.
Boering, K.A., "Top-down and Bottom-Up: The Isotopic Composition of Nitrous Oxide since 1940," Earth System Science Seminar, University of California at Irvine, Irvine, CA, 19 May 2010.
Wiegel, A.,A.S. Cole, K.J. Hoag, K.A. Boering, "Oxygen isotopic composition of CO2 in the stratosphere and laboratory: Evidence for another anomalous kinetic isotope effect?" Spring 2010 American Chemical Society Meeting, San Francisco, CA, 21-25 March 2010.
Feilberg, K. and K.A Boering, "Non-mass-dependent Oxygen Isotope Enrichments in Ozone Formation: Bath Gas and Pressure Dependence," Spring 2010 American Chemical Society Meeting, San Francisco, CA, 21-25 March 2010.
Randazzo, J.B., P.L. Croteau, O. Kostko, M. Ahmed, and K.A. Boering, "Measurement of the photoionization of 14N2, 15N2, and 14N15N between 15.5 and 18.9 eV using synchrotron radiation," 57th Annual Western Spectroscopy Association Conference, Asilomar Conference Center, Pacific Grove, CA, 3-5 February 2010.
Feilberg, K.L. and K.A. Boering, "Non-mass-dependent Oxygen Isotope Effects in Ozone Formation: Bath Gas and Pressure Dependence," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract V11A-1929, 2009.
Wiegel, A.A., K.J. Hoag, A.S. Cole, and K.A. Boering, "The Anomalous Oxygen Isotopic Composition of Carbon Dioxide: Photochemical Experiments, Kinetics Modeling, and Stratospheric Observations," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract V11A-1930, (American Geophysical Union Meeting, San Francisco, CA, December), 2009.
Croteau, P.L., E.A. Atlas, S. Schauffler, D.R. Blake, G.S. Diskin, and K.A. Boering, "The effect of local and regional sources on the isotopic composition of nitrous oxide in the tropical free troposphere and tropopause layer,"Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract B53C-0420, (American Geophysical Union Meeting, San Francisco, CA, December), 2009.
Kanu, A.M., L.L. Comfort, T.P Guilderson, P.J. Cameron-Smith, D.J. Bergmann, E.L. Atlas, S. Schauffler, and K.A. Boering, "Measurements and modeling of contemporary carbon-14 levels in the stratosphere to constrain stratospheric dynamics and the global carbon cycle," Eos Trans. AGU, 90(52), Fall Meet. Suppl., Abstract A53F-05, (American Geophysical Union Meeting, San Francisco, CA, December), 2009.
Boering, K.A., "Ozone, carbon dioxide, and unusual kinetic isotope effects: From the stratosphere to the laboratory and back again," Physical Chemistry Seminar, University of California at San Diego, La Jolla, CA, 13 October 2009.
Yeung, L.Y., H.P. Affek, K.J. Hoag, W.F. Guo, A.A. Wiegel, M. Okumura, K.A. Boering, J.M. Eiler, "A 'clumped-isotope' study of stratospheric CO2 reveals a new atmospheric process," Geochimica et Cosmochimica Acta, 73(13), Suppl., A1484-A1484, 2009.
Boering, K.A., "Atmospheres of the Past," Gordon Conference on Atmospheric Chemistry, Waterville Valley, VT, 23-28 August 2009.
Croteau, P.L., K.A. Boering, E.L. Atlas, S.M. Schauffler, and D.R. Blake, "The effect of local sources on the isotopic composition of nitrous oxide in the tropical free troposphere and tropopause layer," Geophysical Research Abstracts, Vol. 11, EGU2009-6634-1, (European Geophysical Union Meeting, Vienna, Austria, April), 2009.
Boering, K.A., "Atmospheric Chemistry and Climate: Constraints from Stable Isotope Ratios of Atmospheric Gases," Climate Lecture for the Natural Science Faculty, University of Copenhagen, Copenhagen, Denmark, 9 March 2009.
