Publications of H. Harder

di Carlo, P., Brune, W. H., Martinez, M., Harder, H., Lesher, R., Ren, X., Thornberry, T., Carroll, M. A., Young, V., Shepson, P. B., Riemer, D., Apel, E. and Campbell, C.: Missing OH Reactivity in a Forest: Evidence for Unknown Reactive Biogenic VOCs, Science, 304, 722–725 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-8DA4-B, 2004.

Olson, J. R., Crawford, J. H., Chen, G., Fried, A., Evans, M. J., Jordan, C. E., Sandholm, S. T., Davis, D. D., Anderson, B. E., Avery, M. A., Barrick, J. D., Blake, D. R., Brune, W. H., Eisele, F. L., Flocke, F., Harder, H., Jacob, D. J., Kondo, Y., Lefer, B. L., Martinez, M., Mauldin, R. L., Sachse, G. W., Shetter, R. E., Singh, H. B., Talbot, R. W. and Tan, D.: Testing fast photochemical theory during TRACE-P based on measurements of NO₂, OH, HO₂, and CH₂O, Journal of Geophysical Research, 109(D15), doi:10.1029/2003JD004278, 2004.

Ren, X., Harder, H., Martinez, M., Faloona, I., Tan, D., Lesher, R. L., Di Carlo, P., Simpas, J. B. and Brune, W. H.: Interference testing for atmospheric HO_x measurements by laser-induced fluorescence, Journal of Atmospheric Chemistry, 47, 169–190 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-8DAE-8, 2004.

Martinez, M., Harder, H., Kovacs, T. A., Simpas, J. B., Bassis, J., Lesher, R., Brune, W. H., Frost, G. J., Williams, E. J., Stroud, C. A., Jobson, B. T., Roberts, J. M., Hall, S. R., Shetter, R. E., Wert, B., Fried, A., Alicke, B., Stutz, J., Young, V. L., White, A. B. and Zamora, R. J.: OH and HO₂ concentrations, sources, and loss rates during the Southern Oxidants Study in Nashville, Tennessee, summer 1999, Journal of Geophysical Research, 108(D19), doi:10.1029/2003JD003551, 2003.

Ren, X. R., Harder, H., Martinez, M., Lesher, R. L., Oliger, A., Simpas, J. B., Brune, W. H., Schwab, J. J., Demerjian, K. L., He, Y., Zhou, X. L. and Gao, H. G.: OH and HO₂ chemistry in the urban atmosphere of New York City, Atmospheric Environment, 37(26), 3639–3651 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-8E92-9, 2003.

Cantrell, C. A., Edwards, G. D., Stephens, S., Mauldin, R. L., Zondlo, M., Kosciuch, E., Eisele, F. L., Shetter, R. E., Lefer, B. L., Hall, S., Flocke, F., Weinheimer, A., Fried, A., Apel, E., Kondo, Y., Blake, D. R., Blake, N., Simpson, I., Bandy, A., Thornton, D., Heikes, B., Singh, H., Brune, W., Harder, H., Martinez-Harder, M., Avery, M. A., Vay, S., Barrick, J. D., Sachse, G. W., Olsen, J. R. and Crawford, J. H.: Peroxy radical behavior during the Transport and Chemical Evolution over the Pacific (TRACE-P) campaign as measured aboard the NASA P-3B aircraft, Journal of Geophysical Research, 108(D20), doi:10.1029/2003JD003674, 2003.

Crawford, J., Olson, J., Davis, D., Chen, G., Barrick, J., Shetter, R., Lefer, B., Jordan, C., Anderson, B., Clarke, A., Sachse, G., Blake, D., Singh, H., Sandholm, S., Tan, D., Kondo, Y., Avery, M., Flocke, F., Eisele, F., Mauldin, L., Zondlo, M., Brune, W., Harder, H., Martinez, M., Talbot, R., Bandy, A. and Thornton, D.: Clouds and trace gas distributions during TRACE-P, Journal of Geophysical Research, 108(D21), doi:10.1029/2002JD003177, 2003.

Eisele, F. L., Mauldin, L., Cantrell, C., Zondlo, M., Apel, E., Fried, A., Walega, J., Shetter, R., Lefer, B., Flocke, F., Weinheimer, A., Avery, M., Vay, S., Sachse, G., Podolske, J., Diskin, G., Barrick, J. D., Singh, H. B., Brune, W., Harder, H., Martinez, M., Bandy, A., Thornton, D., Heikes, B., Kondo, Y., Riemer, D., Sandholm, S., Tan, D., Talbot, R. and Dibb, J.: Summary of Measurement Intercomparisons during TRACE-P, Journal of Geophysical Research, 108(D20), doi:10.1029/2002JD003167, 2003.

Geyer, A., Alicke, B., Ackermann, R., Martinez, M., Harder, H., Brune, W., di Carlo, P., Williams, E., Jobson, T., Hall, S., Shetter, R. and Stutz, J.: Direct observations of daytime NO₃: Implications of urban boundary layer chemistry, Journal of Geophysical Research, 108(D12), doi:10.1029/2002JD002967, 2003.

Kovacs, T. A., Brune, W. H., Harder, H., Martinez, M., Simpas, J. B., Frost, G. J., Williams, E., Jobson, T., Stroud, C., Young, V., Fried, A. and Wert, B.: Direct measurements of urban OH reactivity during Nashville SOS in summer 1999, Journal of Environmental Monitoring, 5(1), 68–74 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-900A-0, 2003.

Ren, X., Harder, H., Martinez, M., Lesher, R. L., Oliger, A., Shirley, T., Adams, J., Simpas, J. B. and Brune, W. H.: HOx concentrations and OH reactivity observations in New York City during PEMTACS/NY2001, Atmospheric Environment, 37, 3627–3637 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-9012-9, 2003.

Thornton, B. F., Toohey, D. W., Avallone, L. M., Harder, H., Martinez, M., Simpas, J. B., Brune, W. H. and Avery, M. A.: In situ observations of ClO near the winter polar tropopause, Journal of Geophysical Research, 108(D8), doi:10.1029/2002JD002839, 2003.

Harder, H., Pätz, W., Volz-Thomas, A., Fischer, H. and Zenker, T.: Measurements of nitrogen oxides, ozone, and carbon monoxide during the FIELDVOC '94 campaign in Tabua, Chemosphere - Global Change Science, 3, 227–237 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-9344-7, 2001.

Poisson, N., Kanakidou, M., Bonsang, B., Behmann, T., Burrows, J., Fischer, H., Gölz, C., Harder, H., Lewis, A., Moortgat, G. K., Nunes, T., Pio, C., Platt, U., Sauer, F., Schuster, G., Seakins, P., Senzig, J., Seuwen, R., Trapp, D., Volz-Thomas, A., Zenker, T. and Zitzelsberger, R.: The impact of natural nonmethane hydrocarbon oxidation on the free radical and ozone budgets above an Eucalyptus forest, Chemosphere - Global Change Science, 3, 353–366 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-93EA-2, 2001.

Ferlemann, F., Camy-Peyret, C., Fitzenberger, R., Harder, H., Hawat, T., Osterkamp, H., Schneider, M., Perner, D., Platt, U., Vradelis, P. and Pfeilsticker, K.: Stratospheric BrO profiles measured at different latitudes and seasons: Instrument description, spectral analysis and profile retrieval, Geophysical Research Letters, 25, 3847–3850 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-991E-9, 1998.

Harder, H., Camy-Peyret, C., Ferlemann, F., Fitzenberger, R., Hawat, T., Osterkamp, H., Schneider, M., Perner, D., Platt, U., Vradelis, P. and Pfeilsticker, K.: Stratospheric BrO profiles measured at different latitudes and seasons: Atmospheric observations, Geophysical Research Letters, 25, 3843–3846 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-991C-D, 1998.

Ferlemann, F., Bauer, N., Harder, H., Osterkamp, H., Perner, D., Platt, U., Schneider, M., Vradelis, P. and Pfeilsticker, K.: A new DOAS instrument for balloon-borne trace gas studies, in Proceedings of the 4th European Symposium on Polar stratosperic ozone 1997, Schliersee/Germany 1997, Air Pollution Research Report 66, edited by N. R. P. Harris, I. Kilbane-Dawe, and G. T. Amanatidis, pp. 653–656, European Commission, Luxembourg. [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-97DE-F, 1998.

Harder, H., Ferlemann, F., Bauer, N., Osterkamp, H., Perner, D., Platt, U., Schneider, M., Vradelis, P. and Pfeilsticker, K.: Stratospheric profile measurements of BrO at different latitudes and seasons, in Proceedings of the 4th European Symposium on Polar stratosperic ozone 1997, Schliersee/Germany 1997, Air Pollution Research Report 66, edited by N. R. P. Harris, I. Kilbane-Dawe, and G. T. Amanatidis, pp. 339–342, European Commission, Luxembourg. [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-9920-1, 1998.

Hegels, E., Harder, H., Klüpfel, T., Crutzen, P. J. and Perner, D.: On the global distribution of the halogen oxides from observations by GOME (Global Ozone Monitoring Experiment) on ERS-2, in Proceedings of the 4th European Symposium on Polar stratosperic ozone 1997, Schliersee/Germany 1997, Air Pollution Research Report 66, edited by N. R. P. Harris, I. Kilbane-Dawe, and G. T. Amanatidis, pp. 343–346, European Commission, Luxembourg. [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-98CE-B, 1998.

Osterkamp, H., Ferlemann, F., Harder, H., Perner, D., Platt, U., Schneider, M. and Pfeilsticker, K.: First measurement of the atmospheric O₄ profile, in Proceedings of the 4th European Symposium on Polar stratosperic ozone 1997, Schliersee/Germany 1997, Air Pollution Research Report 66, edited by N. R. P. Harris, I. Kilbane-Dawe, and G. T. Amanatidis, pp. 478–481, European Commission, Luxembourg. [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-9848-6, 1998.