Publikationen von Thomas Duvall

Böning, V. G. A.; Birch, A.; Gizon, L.; Duvall, T.: Helioseismological determination of the subsurface spatial spectrum of solar convection: Demonstration using numerical simulations. Astronomy and Astrophysics 649, A59 (2021)

Böning, V. G. A.; Birch, A.; Gizon, L.; Duvall, T.; Schou, J.: Characterizing the spatial pattern of solar supergranulation using the bispectrum. Astronomy and Astrophysics 635, A181 (2020)

Hanson, C. S.; Duvall, T.; Birch, A.; Gizon, L.; Sreenivasan, K. R.: Solar east-west flow correlations that persist for months at low latitudes are dominated by active region inflows. Astronomy and Astrophysics 644, A103 (2020)

Poulier, P.-L.; Fournier, D.; Gizon, L.; Duvall, T.: Acoustic wave propagation through solar granulation: Validity of effective-medium theories, coda waves. Astronomy and Astrophysics 643, A168 (2020)

Liang, Z.-C.; Gizon, L.; Birch, A.; Duvall, T.: Time-distance helioseismology of solar Rossby waves. Astronomy and Astrophysics 626, A3 (2019)

Cameron, R. H.; Duvall, T.; Schüssler, M.; Schunker, H.: Observing and modeling the poloidal and toroidal fields of the solar dynamo. Astronomy and Astrophysics 609, A56 (2018)

Duvall, T.; Cally, P. S.; Przybylski, D.; Nagashima, K.; Gizon, L.: Probing sunspots with two-skip time–distance helioseismology. Astronomy and Astrophysics 613, A73 (2018)

Liang, Z.-C.; Gizon, L.; Birch, A.; Duvall, T.; Rajaguru, S. P.: Solar meridional circulation from twenty-one years of SOHO/MDI and SDO/HMI observations: Helioseismic travel times and forward modeling in the ray approximation. Astronomy and Astrophysics 619, A99 (2018)

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, S. 568 - 573 (2018)

Liang, Z.-C.; Birch, A. C.; Duvall, T.; Gizon, L.; Schou, J.: Comparison of acoustic travel-time measurements of solar meridional circulation from SDO/HMI and SOHO/MDI. Astronomy and Astrophysics 601, A46 (2017)

Couvidat, S.; Schou, J.; Hoeksema, J. T.; Bogart, R. S.; Bush, R. I.; Duvall, T. L.; Liu, Y.; Norton, A. A.; Scherrer, P. H.: Observables processing for the Helioseismic and Magnetic Imager instrument on the Solar Dynamics Observatory. Solar Physics 291, S. 1887 - 1938 (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)

Schad, A.; Jouve, L.; Duvall, T.; Roth, M.; Vorontsov, S.: Recent developments in helioseismic analysis methods and solar data assimilation. Space Science Reviews 196, S. 221 - 249 (2015)

Duvall, T. L.: The Early Years of WSO. Observing the Sun conference, Santa Cruz, USA (2016)

Duvall, T.: Flows in the convection zone with potential relevance to the sunspot problem. Sunspot formation: theory, simulations and observations, Stockholm, Sweden (2015)

Duvall, T.: Flows in the convection zone with particular relevant to the dynamo. NASA LWS Workshop on Solar Dynamo Frontiers: Helioseismology, 3D Modeling, and Data Assimilation, Boulder, Colorado, USA (2015)

Poulier, P.-L.; Gizon, L.; Fournier, D.; Duvall, T.: On the validity of the frozen-in approximation for acoustic wave propagation through solar granulation. XXXth General Assembly of the International Astronomical Union, Vienna, Austria (2019)

Nagashima, K.; Duvall, T.; Birch, A. C.; Gizon, L.: Comparison between time-distance and ring-diagram helioseismology measurements of subsurface convective flows. Annual Meeting of the Astronomische Gesellschaft 2017, Göttingen, Germany (2017)