TY - JOUR A1 - Kunkel, D. A1 - Hoor, P. A1 - Kaluza, T. A1 - Ungermann, J. A1 - Kluschat, B. A1 - Giez, A. A1 - Lachnitt, H.-C. A1 - Kaufmann, M. A1 - Riese, M. T1 - Evidence of small-scale quasi-isentropic mixing in ridges of extratropical baroclinic waves JO - Atmos. Chem. Phys. J1 - ACP VL - 19 IS - 19 SP - 12607 EP - 12630 Y1 - 2019/10/09 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/19/12607/2019/ L1 - https://acp.copernicus.org/articles/19/12607/2019/acp-19-12607-2019.pdf DO - 10.5194/acp-19-12607-2019 ER - TY - JOUR A1 - Keber, T. A1 - Bönisch, H. A1 - Hartick, C. A1 - Hauck, M. A1 - Lefrancois, F. A1 - Obersteiner, F. A1 - Ringsdorf, A. A1 - Schohl, N. A1 - Schuck, T. A1 - Hossaini, R. A1 - Graf, P. A1 - Jöckel, P. A1 - Engel, A. T1 - Bromine from short-lived source gases in the extratropical northern hemispheric upper troposphere and lower stratosphere (UTLS) JO - Atmos. Chem. Phys. J1 - ACP VL - 20 IS - 7 SP - 4105 EP - 4132 Y1 - 2020/04/06 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/20/4105/2020/ L1 - https://acp.copernicus.org/articles/20/4105/2020/acp-20-4105-2020.pdf DO - 10.5194/acp-20-4105-2020 ER - TY - JOUR A1 - Ungermann, J. A1 - Bartolome, I. A1 - Griessbach, S. A1 - Spang, R. A1 - Rolf, C. A1 - Krämer, M. A1 - Höpfner, M. A1 - Riese, M. T1 - Cirrus cloud shape detection by tomographic extinction retrievals from infrared limb emission sounder measurements JO - Atmos. Meas. Tech. J1 - AMT VL - 13 IS - 12 SP - 7025 EP - 7045 Y1 - 2020/12/21 PB - Copernicus Publications SN - 1867-8548 UR - https://amt.copernicus.org/articles/13/7025/2020/ L1 - https://amt.copernicus.org/articles/13/7025/2020/amt-13-7025-2020.pdf DO - 10.5194/amt-13-7025-2020 ER - TY - JOUR A1 - Bartolome Garcia, I. A1 - Spang, R. A1 - Ungermann, J. A1 - Griessbach, S. A1 - Krämer, M. A1 - Höpfner, M. A1 - Riese, M. T1 - Observation of cirrus clouds with GLORIA during the WISE campaign: detection methods and cirrus characterization JO - Atmos. Meas. Tech. J1 - AMT VL - 14 IS - 4 SP - 3153 EP - 3168 Y1 - 2021/04/29 PB - Copernicus Publications SN - 1867-8548 UR - https://amt.copernicus.org/articles/14/3153/2021/ L1 - https://amt.copernicus.org/articles/14/3153/2021/amt-14-3153-2021.pdf DO - 10.5194/amt-14-3153-2021 ER - TY - JOUR A1 - Krasauskas, L. A1 - Ungermann, J. A1 - Preusse, P. A1 - Friedl-Vallon, F. A1 - Zahn, A. A1 - Ziereis, H. A1 - Rolf, C. A1 - Plöger, F. A1 - Konopka, P. A1 - Vogel, B. A1 - Riese, M. T1 - 3-D tomographic observations of Rossby wave breaking over the North Atlantic during the WISE aircraft campaign in 2017 JO - Atmos. Chem. Phys. J1 - ACP VL - 21 IS - 13 SP - 10249 EP - 10272 Y1 - 2021/07/07 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/21/10249/2021/ L1 - https://acp.copernicus.org/articles/21/10249/2021/acp-21-10249-2021.pdf DO - 10.5194/acp-21-10249-2021 ER - TY - JOUR A1 - Schäfler, A. A1 - Fix, A. A1 - Wirth, M. T1 - Mixing at the extratropical tropopause as characterized by collocated airborne H2O and O3 lidar observations JO - Atmos. Chem. Phys. J1 - ACP VL - 21 IS - 6 SP - 5217 EP - 5234 Y1 - 2021/04/01 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/21/5217/2021/ L1 - https://acp.copernicus.org/articles/21/5217/2021/acp-21-5217-2021.pdf DO - 10.5194/acp-21-5217-2021 ER - TY - JOUR A1 - Wetzel, G. A1 - Friedl-Vallon, F. A1 - Glatthor, N. A1 - Grooß, J.-U. A1 - Gulde, T. A1 - Höpfner, M. A1 - Johansson, S. A1 - Khosrawi, F. A1 - Kirner, O. A1 - Kleinert, A. A1 - Kretschmer, E. A1 - Maucher, G. A1 - Nordmeyer, H. A1 - Oelhaf, H. A1 - Orphal, J. A1 - Piesch, C. A1 - Sinnhuber, B.-M. A1 - Ungermann, J. A1 - Vogel, B. T1 - Pollution trace gases C2H6, C2H2, HCOOH, and PAN in the North Atlantic UTLS: observations and simulations JO - Atmos. Chem. Phys. J1 - ACP VL - 21 IS - 10 SP - 8213 EP - 8232 Y1 - 2021/05/27 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/21/8213/2021/ L1 - https://acp.copernicus.org/articles/21/8213/2021/acp-21-8213-2021.pdf DO - 10.5194/acp-21-8213-2021 ER - TY - JOUR A1 - Kaluza, T. A1 - Kunkel, D. A1 - Hoor, P. T1 - On the occurrence of strong vertical wind shear in the tropopause region: a 10-year ERA5 northern hemispheric study JO - Weather Clim. Dynam. J1 - WCD VL - 2 IS - 3 SP - 631 EP - 651 Y1 - 2021/07/23 PB - Copernicus Publications SN - 2698-4016 UR - https://wcd.copernicus.org/articles/2/631/2021/ L1 - https://wcd.copernicus.org/articles/2/631/2021/wcd-2-631-2021.pdf DO - 10.5194/wcd-2-631-2021 ER - TY - JOUR A1 - Rotermund, M. K. A1 - Bense, V. A1 - Chipperfield, M. P. A1 - Engel, A. A1 - Grooß, J.-U. A1 - Hoor, P. A1 - Hüneke, T. A1 - Keber, T. A1 - Kluge, F. A1 - Schreiner, B. A1 - Schuck, T. A1 - Vogel, B. A1 - Zahn, A. A1 - Pfeilsticker, K. T1 - Organic and inorganic bromine measurements around the extratropical tropopause and lowermost stratosphere: insights into the transport pathways and total bromine JO - Atmos. Chem. Phys. J1 - ACP VL - 21 IS - 20 SP - 15375 EP - 15407 Y1 - 2021/10/15 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/21/15375/2021/ L1 - https://acp.copernicus.org/articles/21/15375/2021/acp-21-15375-2021.pdf DO - 10.5194/acp-21-15375-2021 ER - TY - JOUR A1 - Lauther, V. A1 - Vogel, B. A1 - Wintel, J. A1 - Rau, A. A1 - Hoor, P. A1 - Bense, V. A1 - Müller, R. A1 - Volk, C. M. T1 - In situ observations of CH2Cl2 and CHCl3 show efficient transport pathways for very short-lived species into the lower stratosphere via the Asian and the North American summer monsoon JO - Atmos. Chem. Phys. J1 - ACP VL - 22 IS - 3 SP - 2049 EP - 2077 Y1 - 2022/02/14 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/22/2049/2022/ L1 - https://acp.copernicus.org/articles/22/2049/2022/acp-22-2049-2022.pdf DO - 10.5194/acp-22-2049-2022 ER - TY - JOUR A1 - Krüger, K. A1 - Schäfler, A. A1 - Wirth, M. A1 - Weissmann, M. A1 - Craig, G. C. T1 - Vertical structure of the lower-stratospheric moist bias in the ERA5 reanalysis and its connection to mixing processes JO - Atmos. Chem. Phys. J1 - ACP VL - 22 IS - 23 SP - 15559 EP - 15577 Y1 - 2022/12/12 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/22/15559/2022/ L1 - https://acp.copernicus.org/articles/22/15559/2022/acp-22-15559-2022.pdf DO - 10.5194/acp-22-15559-2022 ER - TY - JOUR A1 - Schäfler, A. A1 - Sprenger, M. A1 - Wernli, H. A1 - Fix, A. A1 - Wirth, M. T1 - Case study on the influence of synoptic-scale processes on the paired H2O–O3 distribution in the UTLS across a North Atlantic jet stream JO - Atmos. Chem. Phys. J1 - ACP VL - 23 IS - 2 SP - 999 EP - 1018 Y1 - 2023/01/20 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/23/999/2023/ L1 - https://acp.copernicus.org/articles/23/999/2023/acp-23-999-2023.pdf DO - 10.5194/acp-23-999-2023 ER -