Universität zu Köln

Schlegel, Stephan ORCID: 0000-0002-4779-2813 and Saur, Joachim ORCID: 0000-0003-1413-1231 (2022). Alternating Emission Features in Io's Footprint Tail: Magnetohydrodynamical Simulations of Possible Causes. J. Geophys. Res-Space Phys., 127 (5). WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Yamauchi, Masatoshi, De Keyser, Johan, Parks, George, Oyama, Shin-ichiro, Wurz, Peter ORCID: 0000-0002-2603-1169, Abe, Takumi, Beth, Arnaud, Daglis, Ioannis A., Dandouras, Iannis ORCID: 0000-0002-7121-1118, Dunlop, Malcolm, Henri, Pierre ORCID: 0000-0002-6830-3767, Ivchenko, Nickolay ORCID: 0000-0003-2422-5426, Kallio, Esa ORCID: 0000-0002-9791-804X, Kucharek, Harald, Liu, Yong C-M, Mann, Ingrid, Marghitu, Octav ORCID: 0000-0002-5057-653X, Nicolaou, Georgios, Rong, Zhaojin, Sakanoi, Takeshi, Saur, Joachim ORCID: 0000-0003-1413-1231, Shimoyama, Manabu, Taguchi, Satoshi, Tian, Feng, Tsuda, Takuo, Tsurutani, Bruce, Turner, Drew, Ulich, Thomas, Yau, Andrew and Yoshikawa, Ichiro (2022). Plasma-neutral gas interactions in various space environments: Assessment beyond simplified approximations as a Voyage 2050 theme. Exp. Astron., 54 (2-3). S. 521 - 560. DORDRECHT: SPRINGER. ISSN 1572-9508

Giono, Gabriel, Roth, Lorenz ORCID: 0000-0003-0554-4691, Ivchenko, Nickolay ORCID: 0000-0003-2422-5426, Saur, Joachim ORCID: 0000-0003-1413-1231, Retherford, Kurt ORCID: 0000-0001-9470-150X, Schlegel, Stephan, Ackland, Marcus and Strobel, Darrell (2020). An Analysis of the Statistics and Systematics of Limb Anomaly Detections in HST/STIS Transit Images of Europa. Astron. J., 159 (4). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-3881

Taubner, Ruth-Sophie ORCID: 0000-0002-5705-5075, Olsson-Francis, Karen, Vance, Steven D., Ramkissoon, Nisha K., Postberg, Frank, de Vera, Jean-Pierre, Antunes, Andre, Camprubi Casas, Eloi, Sekine, Yasuhito, Noack, Lena, Barge, Laura, Goodman, Jason, Jebbar, Mohamed ORCID: 0000-0003-3879-4400, Journaux, Baptiste, Karatekin, Ozgur, Klenner, Fabian, Rabbow, Elke, Rettberg, Petra ORCID: 0000-0003-4439-2395, Rueckriemen-Bez, Tina, Saur, Joachim ORCID: 0000-0003-1413-1231, Shibuya, Takazo ORCID: 0000-0002-1289-1328 and Soderlund, Krista M. (2020). Experimental and Simulation Efforts in the Astrobiological Exploration of Exooceans. Space Sci. Rev., 216 (1). DORDRECHT: SPRINGER. ISSN 1572-9672

Soderlund, Krista M., Kalousova, Klara ORCID: 0000-0002-1602-8142, Buffo, Jacob J., Glein, Christopher R., Goodman, Jason C., Mitri, Giuseppe, Patterson, G. Wesley, Postberg, Frank, Rovira-Navarro, Marc, Rueckriemen, Tina, Saur, Joachim ORCID: 0000-0003-1413-1231, Schmidt, Britney E., Sotin, Christophe, Spohn, Tilman, Tobie, Gabriel, Van Hoolst, Tim ORCID: 0000-0002-9820-8584, Vance, Steven D. and Vermeersen, Bert (2020). Ice-Ocean Exchange Processes in the Jovian and Saturnian Satellites. Space Sci. Rev., 216 (5). DORDRECHT: SPRINGER. ISSN 1572-9672

Journaux, Baptiste, Kalousova, Klara ORCID: 0000-0002-1602-8142, Sotin, Christophe, Tobie, Gabriel, Vance, Steve, Saur, Joachim ORCID: 0000-0003-1413-1231, Bollengier, Olivier, Noack, Lena, Rueckriemen-Bez, Tina, Van Hoolst, Tim ORCID: 0000-0002-9820-8584, Soderlund, Krista M. and Brown, J. Michael (2020). Large Ocean Worlds with High-Pressure Ices. Space Sci. Rev., 216 (1). DORDRECHT: SPRINGER. ISSN 1572-9672

Roth, Lorenz ORCID: 0000-0003-0554-4691, Boissier, Jeremie, Moullet, Arielle, Sanchez-Monge, Alvaro ORCID: 0000-0002-3078-9482, de Kleer, Katherine, Yoneda, Mizuki, Hikida, Reina, Kita, Hajime, Tsuchiya, Fuminori ORCID: 0000-0003-3386-6794, Blocker, Aljona ORCID: 0000-0001-9937-5950, Gladstone, G. Randall, Grodent, Denis, Ivchenko, Nickolay ORCID: 0000-0003-2422-5426, Lellouch, Emmanuel, Retherford, Kurt D., Saur, Joachim ORCID: 0000-0003-1413-1231, Schilke, Peter ORCID: 0000-0003-2141-5689, Strobel, Darrell and Thorwirth, Sven ORCID: 0000-0001-8200-6710 (2020). An attempt to detect transient changes in Io's SO2 and NaCl atmosphere. Icarus, 350. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1090-2643

Kotsiaros, Stavros ORCID: 0000-0003-2636-5545, Connerney, John E. P., Clark, George, Allegrini, Frederic ORCID: 0000-0003-0696-4380, Gladstone, G. Randall, Kurth, William S., Mauk, Barry H., Saur, Joachim ORCID: 0000-0003-1413-1231, Bunce, Emma J., Gershmanl, Daniel J., Martos, Yasmina M., Greathouse, Thomas K., Bolton, Scott J. and Levin, Steven M. (2019). Birkeland currents in Jupiter's magnetosphere observed by the polar-orbiting Juno spacecraft. Nat. Astron., 3 (10). S. 904 - 910. LONDON: NATURE PUBLISHING GROUP. ISSN 2397-3366

Fischer, Christian ORCID: 0000-0002-7299-8661 and Saur, Joachim ORCID: 0000-0003-1413-1231 (2019). Time-variable Electromagnetic Star-Planet Interaction: The TRAPPIST-1 System as an Exemplary Case. Astrophys. J., 872 (1). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Bloecker, Aljona, Saur, Joachim ORCID: 0000-0003-1413-1231, Roth, Lorenz ORCID: 0000-0003-0554-4691 and Strobel, Darrell F. (2018). MHD Modeling of the Plasma Interaction With Io's Asymmetric Atmosphere. J. Geophys. Res-Space Phys., 123 (11). S. 9286 - 9312. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Plainaki, Christina ORCID: 0000-0003-1483-5052, Cassidy, Tim A., Shematovich, Valery I., Milillo, Anna ORCID: 0000-0002-0266-2556, Wurz, Peter ORCID: 0000-0002-2603-1169, Vorburger, Audrey, Roth, Lorenz ORCID: 0000-0003-0554-4691, Galli, Andre, Rubin, Martin ORCID: 0000-0001-6549-3318, Bloecker, Aljona, Brandt, Pontus C., Crary, Frank, Dandouras, Iannis ORCID: 0000-0002-7121-1118, Jia, Xianzhe ORCID: 0000-0002-8685-1484, Grassi, Davide ORCID: 0000-0003-1653-3066, Hartogh, Paul, Lucchetti, Alice, McGrath, Melissa, Mangano, Valeria, Mura, Alessandro ORCID: 0000-0002-4552-4292, Orsini, Stefano, Paranicas, Chris, Radioti, Aikaterini, Retherford, Kurt D., Saur, Joachim ORCID: 0000-0003-1413-1231 and Teolis, Ben (2018). Towards a Global Unified Model of Europa's Tenuous Atmosphere. Space Sci. Rev., 214 (1). DORDRECHT: SPRINGER. ISSN 1572-9672

Saur, Joachim ORCID: 0000-0003-1413-1231, Fischer, Christian, Wennmacher, Alexandre, Feldman, Paul D., Roth, Lorenz ORCID: 0000-0003-0554-4691, Strobel, Darrell F. and Reiners, Ansgar (2018). The UV Spectrum of the Ultracool Dwarf LSR J1835+3259 Observed with the Hubble Space Telescope. Astrophys. J., 859 (1). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Saur, Joachim ORCID: 0000-0003-1413-1231, Janser, Sascha, Schreiner, Anne, Clark, George, Mauk, Barry H., Kollmann, Peter ORCID: 0000-0002-4274-9760, Ebert, Robert W., Allegrini, Frederic ORCID: 0000-0003-0696-4380, Szalay, Jamey R. and Kotsiaros, Stavros (2018). Wave-Particle Interaction of Alfven Waves in Jupiter's Magnetosphere: Auroral and Magnetospheric Particle Acceleration. J. Geophys. Res-Space Phys., 123 (11). S. 9560 - 9574. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Roth, Lorenz ORCID: 0000-0003-0554-4691, Saur, Joachim ORCID: 0000-0003-1413-1231, Retherford, Kurt D., Bloecker, Aljona, Strobel, Darrell F. and Feldman, Paul D. (2017). Constraints on Io's interior fromauroral spot oscillations. J. Geophys. Res-Space Phys., 122 (2). S. 1903 - 1928. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Hartkorn, Oliver and Saur, Joachim ORCID: 0000-0003-1413-1231 (2017). Induction signals from Callisto's ionosphere and their implications on a possible subsurface ocean. J. Geophys. Res-Space Phys., 122 (11). S. 11677 - 11698. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Schreiner, Anne and Saur, Joachim ORCID: 0000-0003-1413-1231 (2017). A Model for Dissipation of Solar Wind Magnetic Turbulence by Kinetic Alfven Waves at Electron Scales: Comparison with Observations. Astrophys. J., 835 (2). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Musacchio, Fabrizio ORCID: 0000-0002-9043-3349, Saur, Joachim ORCID: 0000-0003-1413-1231, Roth, Lorenz ORCID: 0000-0003-0554-4691, Retherford, Kurt D., McGrath, Melissa A., Feldman, Paul D. and Strobel, Darrell F. (2017). Morphology of Ganymede's FUV auroral ovals. J. Geophys. Res-Space Phys., 122 (3). S. 2855 - 2877. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Alday, Juan ORCID: 0000-0003-1459-3444, Roth, Lorenz, Ivchenko, Nickolay ORCID: 0000-0003-2422-5426, Retherford, Kurt D., Becker, Tracy M., Molyneux, Philippa and Saur, Joachim ORCID: 0000-0003-1413-1231 (2017). New constraints on Ganymede's hydrogen corona: Analysis of Lyman-alpha emissions observed by HST/STIS between 1998 and 2014. Planet Space Sci., 148. S. 35 - 45. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD. ISSN 0032-0633

Hartkorn, Oliver, Saur, Joachim ORCID: 0000-0003-1413-1231 and Strobel, Darrell F. (2017). Structure and density of Callisto's atmosphere from a fluid-kinetic model of its ionosphere: Comparison with Hubble Space Telescope and Galileo observations. Icarus, 282. S. 237 - 260. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1090-2643

Roth, Lorenz ORCID: 0000-0003-0554-4691, Ivchenko, Nickolay ORCID: 0000-0003-2422-5426, Retherford, Kurt D., Cunningham, Nathaniel J., Feldman, Paul D., Saur, Joachim ORCID: 0000-0003-1413-1231, Spencer, John R. and Strobel, Darrell F. (2016). Constraints on an exosphere at Ceres from Hubble Space Telescope observations. Geophys. Res. Lett., 43 (6). S. 2465 - 2473. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 1944-8007

Roth, Lorenz ORCID: 0000-0003-0554-4691, Saur, Joachim ORCID: 0000-0003-1413-1231, Retherford, Kurt D., Strobel, Darrell F., Feldman, Paul D., McGrath, Melissa A., Spencer, John R., Bloecker, Aljona and Ivchenko, Nickolay ORCID: 0000-0003-2422-5426 (2016). Europa's far ultraviolet oxygen aurora from a comprehensive set of HST observations. J. Geophys. Res-Space Phys., 121 (3). S. 2143 - 2171. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Bloecker, Aljona, Saur, Joachim ORCID: 0000-0003-1413-1231 and Roth, Lorenz ORCID: 0000-0003-0554-4691 (2016). Europa's plasma interaction with an inhomogeneous atmosphere: Development of Alfven winglets within the Alfven wings. J. Geophys. Res-Space Phys., 121 (10). S. 9794 - 9829. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

von Papen, Michael ORCID: 0000-0001-5030-1643 and Saur, Joachim ORCID: 0000-0003-1413-1231 (2016). Longitudinal and local time asymmetries of magnetospheric turbulence in Saturn's plasma sheet. J. Geophys. Res-Space Phys., 121 (5). S. 4119 - 4135. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

von Papen, Michael ORCID: 0000-0001-5030-1643 and Saur, Joachim ORCID: 0000-0003-1413-1231 (2015). FORWARD MODELING OF REDUCED POWER SPECTRA FROM THREE-DIMENSIONAL K-SPACE. Astrophys. J., 806 (1). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Saur, Joachim ORCID: 0000-0003-1413-1231, Duling, Stefan, Roth, Lorenz, Jia, Xianzhe ORCID: 0000-0002-8685-1484, Strobel, Darrell F., Feldman, Paul D., Christensen, Ulrich R., Retherford, Kurt D., McGrath, Melissa A., Musacchio, Fabrizio, Wennmacher, Alexandre, Neubauer, Fritz M., Simon, Sven ORCID: 0000-0002-6204-5437 and Hartkorn, Oliver (2015). The search for a subsurface ocean in Ganymede with Hubble Space Telescope observations of its auroral ovals. J. Geophys. Res-Space Phys., 120 (3). S. 1715 - 1738. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Saur, Joachim ORCID: 0000-0003-1413-1231, Duling, Stefan, Roth, Lorenz, Jia, Xianzhe ORCID: 0000-0002-8685-1484, Strobel, Darrell F., Feldman, Paul D., Christensen, Ulrich R., Retherford, Kurt D., McGrath, Melissa A., Musacchio, Fabrizio, Wennmacher, Alexandre, Neubauer, Fritz M., Simon, Sven ORCID: 0000-0002-6204-5437 and Hartkorn, Oliver (2015). The search for a subsurface ocean in Ganymede with Hubble Space Telescope observations of its auroral ovals. J. Geophys. Res-Space Phys., 120 (3). S. 1715 - 1738. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Duling, Stefan, Saur, Joachim ORCID: 0000-0003-1413-1231 and Wicht, Johannes (2014). Consistent boundary conditions at nonconducting surfaces of planetary bodies: Applications in a new Ganymede MHD model. J. Geophys. Res-Space Phys., 119 (6). S. 4412 - 4441. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Simon, Sven ORCID: 0000-0002-6204-5437, Saur, Joachim ORCID: 0000-0003-1413-1231, van Treeck, Shari C., Kriegel, Hendrik and Dougherty, Michele K. (2014). Discontinuities in the magnetic field near Enceladus. Geophys. Res. Lett., 41 (10). S. 3359 - 3367. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 1944-8007

Kriegel, Hendrik, Simon, Sven ORCID: 0000-0002-6204-5437, Meier, Patrick, Motschmann, Uwe, Saur, Joachim ORCID: 0000-0003-1413-1231, Wennmacher, Alexandre, Strobel, Darrell F. and Dougherty, Michele K. (2014). Ion densities and magnetic signatures of dust pickup at Enceladus. J. Geophys. Res-Space Phys., 119 (4). S. 2740 - 2775. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 2169-9402

Roth, Lorenz ORCID: 0000-0003-0554-4691, Retherford, Kurt D., Saur, Joachim ORCID: 0000-0003-1413-1231, Strobel, Darrell F., Feldman, Paul D., McGrath, Melissa A. and Nimmo, Francis (2014). Orbital apocenter is not a sufficient condition for HST/STIS detection of Europa's water vapor aurora. Proc. Natl. Acad. Sci. U. S. A., 111 (48). S. E5123 - 10. WASHINGTON: NATL ACAD SCIENCES. ISSN 0027-8424

Roth, Lorenz ORCID: 0000-0003-0554-4691, Saur, Joachim ORCID: 0000-0003-1413-1231, Retherford, Kurt D., Strobel, Darrell F., Feldman, Paul D., McGrath, Melissa A. and Nimmo, Francis (2014). Transient Water Vapor at Europa's South Pole. Science, 343 (6167). S. 171 - 175. WASHINGTON: AMER ASSOC ADVANCEMENT SCIENCE. ISSN 1095-9203

Roth, Lorenz ORCID: 0000-0003-0554-4691, Saur, Joachim ORCID: 0000-0003-1413-1231, Retherford, Kurt D., Feldman, Paul D. and Strobel, Darrell F. (2014). A phenomenological model of Io's UV aurora based on HST/STIS observations. Icarus, 228. S. 386 - 407. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1090-2643

Saur, Joachim ORCID: 0000-0003-1413-1231, Feldman, Paul D., Roth, Lorenz ORCID: 0000-0003-0554-4691, Nimmo, Francis, Strobel, Darrell F., Retherford, Kurt D., McGrath, Melissa A., Schilling, Nico, Gerard, Jean-Claude and Grodent, Denis (2011). HUBBLE SPACE TELESCOPE/ADVANCED CAMERA FOR SURVEYS OBSERVATIONS OF EUROPA'S ATMOSPHERIC ULTRAVIOLET EMISSION AT EASTERN ELONGATION. Astrophys. J., 738 (2). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Kriegel, Hendrik, Simon, Sven ORCID: 0000-0002-6204-5437, Motschmann, Uwe, Saur, Joachim ORCID: 0000-0003-1413-1231, Neubauer, Fritz M., Persoon, Ann M., Dougherty, Michele K. and Gurnett, Donald A. (2011). Influence of negatively charged plume grains on the structure of Enceladus' Alfven wings: Hybrid simulations versus Cassini Magnetometer data. J. Geophys. Res-Space Phys., 116. WASHINGTON: AMER GEOPHYSICAL UNION. ISSN 0148-0227

Mueller, Joachim, Simon, Sven ORCID: 0000-0002-6204-5437, Motschmann, Uwe, Glassmeier, Karl-Heinz, Saur, Joachim ORCID: 0000-0003-1413-1231, Schuele, Josef and Pringle, Gavin J. (2010). Magnetic field fossilization and tail reconfiguration in Titan's plasma environment during a magnetopause passage: 3D adaptive hybrid code simulations. Planet Space Sci., 58 (12). S. 1526 - 1547. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD. ISSN 0032-0633