Publications
2000, Klein, U., Barry, B., Lindner, K.,Wohltmann, I., Künzi, K. F., Winter and Spring Observations of Stratospheric Chlorine Monoxide from Ny-Ålesund, Spitsbergen, in 1997/98 and 1998/99, Geophysical Research Letters, 27, 4093-4097
Tags: ClO, Microwave
2000, Li, Q., D.J. Jacob, I. Bey, R.M. Yantosca, Y. Zhao, Y. Kondo, J. Notholt, Atmospheric Hydrogen Cyanide (HCN): Biomass burning source, ocean sink?, Geophysical Research Letters, 27, 357-360
Tags: FTIR, HCN
2000, Notholt, J., G.C. Toon, B. Sen, N.B. Jones, C.P. Rinsland, R. Lehmann, M. Rex, Variations in the tropical uplift following the Pinatubo eruption studied by infrared solar absorption spectrometry, Geophysical Research Letters, 27, 2609-2612
Tags: FTIR, Volcano
2000, Zhao, Y., Y. Kondo, F.J. Murcray, X. Liu, M. Koike, H. Irie, K. Strong, K. Suzuki, M Sera, and Y. Ikegami, Seasonal variations of HCN over northern Japan measured by ground-based infrared solar spectroscopy, Geophysical Research Letters, 27, 2085-2088
Tags: FTIR, HCN
1999, Langer, J., U. Klein, B. Barry, B.-M. Sinnhuber, I. Wohltmann, and K. F. Kuenzi, Chemical Ozone Depletion during Arctic Winter 1997/98 Derived from Ground Based Millimeter-Wave Observations, Geophysical Research Letters, 26, 599-602
Tags: Microwave, Ozone
1999, Becker, E., J. Notholt, A. Herber, Tropospheric aerosol measurements in the Arctic by FTIR emission and Star photometer extinction spectroscopy, Geophysical Research Letters, 26, 1711-1714
Tags: Aerosol, FTIR
1998, Nedoluha, G.E., D. S. Siskind, J. T. Bacmeister, R. M. Bevilacqua, and J. M. Russell III, Changes in upper stratospheric CH4 and NO2 as measured by HALOE and implications for changes in transport, Geophysical Research Letters, 25, 987-990
Tags: CH4, Microwave, NO2, Satellite
1998, Raffalski, U., U. Klein, B. Franke, J. Langer, B.-M. Sinnhuber, J. Trentmann, K. F. Kuenzi and O. Schrems, Ground based millimeter-wave observations of Arctic chlorine activation during winter and spring 1996/97, Geophysical Research Letters, 25, 3331-3334
Tags: Cl, Microwave