Publications of Björn Löptien

Gottschling, N.; Schunker, H.; Birch, A.; Löptien, B.; Gizon, L.: Evolution of solar surface inflows around emerging active regions. Astronomy and Astrophysics 652, A148 (2021)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: Similarities of magnetoconvection in the umbra and in the penumbra of sunspots. Astronomy and Astrophysics 655, A61 (2021)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: Connecting the Wilson depression to the magnetic field of sunspots. Astronomy and Astrophysics 635, A202 (2020)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots. Astronomy and Astrophysics 639, A106 (2020)

Proxauf, B.; Gizon, L.; Löptien, B.; Schou, J.; Birch, A.; Bogart, R. S.: Exploring the latitude and depth dependence of solar Rossby waves using ring-diagram analysis. Astronomy and Astrophysics 634, A44 (2020)

Solanki, S. K.; del Toro Iniesta, J. C.; Woch, J.; Gandorfer, A. M.; Hirzberger, J.; Alvarez-Herrero, A.; Appourchaux, T.; Martínez Pillet, V.; Pérez-Grande, I.; Sanchis Kilders, E. et al.; Schmidt, W.; Gómez Cama, J. M.; Michalik, H.; Deutsch, W.; Fernandez-Rico, G.; Grauf, B.; Gizon, L.; Heerlein, K.; Kolleck, M.; Lagg, A.; Meller, R.; Müller, R.; Schühle, U.; Staub, J.; Albert, K.; Alvarez Copano, M.; Beckmann, U.; Bischoff, J.; Busse, D.; Enge, R.; Frahm, S.; Germerott, D.; Guerrero, L.; Löptien, B.; Meierdierks, T.; Oberdorfer, D.; Papagiannaki, I.; Ramanath, S.; Schou, J.; Werner, S.; Yang, D.; Zerr, A.; Bergmann, M.; Bochmann, J.; Heinrichs, J.; Meyer, S.; Monecke, M.; Müller, M. -.; Sperling, M.; Álvarez Garcí a, D.; Aparicio, B.; Balaguer Jiménez, M.; Bellot Rubio, L. R.; Cobos Carracosa, J. P.; Girela, F.; Hernández Expósito, D.; Herranz, M.; Labrousse, P.; López Jiménez, A.; Orozco Suárez, D.; Ramos, J. L.; Barandiarán, J.; Bastide, L.; Campuzano, C.; Cebollero, M.; Dávila, B.; Fernández-Medina, A.; García Parejo, P.; Garranzo-García, D.; Laguna, H.; Martín, J. A.; Navarro, R.; Núñez Peral, A.; Royo, M.; Sánchez, A.; Silva-López, M.; Vera, I.; Villanueva, J.; Fourmond, J. -.; de Ruiz Galarreta, C.; Bouzit, M.; Hervier, V.; Le Clec'h, J. C.; Szwec, N.; Chaigneau, M.; Buttice, V.; Dominguez-Tagle, C.; Philippon, A.; Boumier, P.; Le Cocguen, R.; Baranjuk, G.; Bell, A.; Berkefeld, T.; Baumgartner, J.; Heidecke, F.; Maue, T.; Nakai, E.; Scheiffelen, T.; Sigwarth, M.; Soltau, D.; Volkmer, R.; Blanco Rodríguez, J.; Domingo, V.; Ferreres Sabater, A.; Gasent Blesa, J. L.; Rodríguez Martínez, P.; Osorno Caudel, D.; Bosch, J.; Casas, A.; Carmona, M.; Herms, A.; Roma, D.; Alonso, G.; Gómez-Sanjuan, A.; Piqueras, J.; Torralbo, I.; Fiethe, B.; Guan, Y.; Lange, T.; Michel, H.; Bonet, J. A.; Fahmy, S.; Müller, D.; Zouganelis, I.: The Polarimetric and Helioseismic Imager on Solar Orbiter. Astronomy and Astrophysics 642, A11 (2020)

Löptien, B.; Gizon, L.; Birch, A.; Schou, J.; Proxauf, B.; Duvall, T.; Bogart, R. S.; Christensen, U. R.: Global-scale equatorial Rossby waves as an essential component of solar internal dynamics. Nature astronomy 2, pp. 568 - 573 (2018)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: Measuring the Wilson depression of sunspots using the divergence-free condition of the magnetic field vector. Astronomy and Astrophysics 619, A42 (2018)

Löptien, B.; Birch, A. C.; Duvall Jr., T. L.; Gizon, L.; Proxauf, B.; Schou, J.: Measuring solar active region inflows with local correlation tracking of granulation. Astronomy and Astrophysics 606, A28 (2017)

Birch, A. C.; Schunker, H.; Braun, D. C.; Cameron, R.; Gizon, L.; Löptien, B.; Rempel, M.: A low upper limit on the subsurface rise speed of solar active regions. Science Advances 2, p. e1600557 - e1600557 (2016)

Löptien, B.; Birch, A. C.; Duvall, T. L.; Gizon, L.; Schou, J.: Data compression for local correlation tracking of solar granulation. Astronomy and Astrophysics 587, A9 (2016)

Löptien, B.; Birch, A. C.; Duvall, T. L.; Gizon, L.; Schou, J.: The shrinking Sun: a systematic error in local correlation tracking of solar granulation. Astronomy and Astrophysics 590, A130 (2016)

Löptien, B.; Birch, A. C.; Gizon, L.; Schou, J.: Image compression in local helioseismology. Astronomy and Astrophysics 571, A42 (2014)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: Relating the magnetic field strength with the umbra-penumbra boundary in sunspots. SolarPolarization Workshop 9, Göttingen, Germany (2019)

Proxauf, B.; Gizon, L.; Löptien, B.; Birch, A.; Schou, J.; Bogart, R. S.: On the latitude dependence of Rossby waves in the Sun. 234th Meeting of the American Astronomical Society, St. Louis, USA (2019)

Proxauf, B.; Gizon, L.; Löptien, B.; Birch, A.; Schou, J.; Bogart, R. S.: Exploring the latitude and depth dependence of solar Rossby waves. 2nd Max Planck Partner Group Workshop on Solar Physics, Mumbai, India (2019)

Löptien, B.; Lagg, A.; van Noort, M.; Solanki, S. K.: A new method for measuring the Wilson depression of sunspots. Hinode - 12 The many Suns, Granada, Spain (2018)

Löptien, B.; Gizon, L.; Birch, A. C.; Schou, J.; Proxauf, B.; Duvall Jr., T. L.; Bogart, R. S.; Christensen, U. R.: Rossby waves on the Sun. 15th European Solar Physics Meeting, Budapest, Hungary (2017)

Löptien, B.: Helioseismology with the Solar Orbiter mission. Seismology of the Sun and the Distant Stars 2016, Angra do Heroísmo, Portugal (2016)

Löptien, B.; Birch, A. C.; Duvall{} Jr., T. L.; Gizon, L.; Schou, J.: Measuring active region inflows with local correlation tracking. Solar and Stellar Magnetic Fields - a conference in honor of Manfred Schuessler, Goslar, Germany (2016)