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Laurent Gizon

Co-Principal Investigator (non-NYU)

    19972019

    Research output per year

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    2019

    Average surface flows before the formation of solar active regions and their relationship to the supergranulation pattern

    Birch, A. C., Schunker, H., Braun, D. C. & Gizon, L., Aug 1 2019, In : Astronomy and Astrophysics. 628, A37.

    Research output: Contribution to journalArticle

    Open Access

    Latitudinal differential rotation in the solar analogues 16 Cygni A and B

    Bazot, M., Benomar, O., Christensen-Dalsgaard, J., Gizon, L., Hanasoge, S., Nielsen, M. B., Petit, P. & Sreenivasan, K., Mar 1 2019, In : Astronomy and Astrophysics. 623, 1834594.

    Research output: Contribution to journalArticle

    Sectoral r modes and periodic radial velocity variations of Sun-like stars

    Lanza, A. F., Gizon, L., Zaqarashvili, T. V., Liang, Z. C. & Rodenbeck, K., Mar 1 2019, In : Astronomy and Astrophysics. 623, A50.

    Research output: Contribution to journalArticle

    Signature of solar g modes in first-order p -mode frequency shifts

    Böning, V. G. A., Hu, H. & Gizon, L., Sep 1 2019, In : Astronomy and Astrophysics. 629, A26.

    Research output: Contribution to journalArticle

    Open Access

    Starspot rotation rates versus activity cycle phase: Butterfly diagrams of Kepler stars are unlike that of the Sun ?

    Nielsen, M. B., Gizon, L., Cameron, R. H. & Miesch, M., Feb 1 2019, In : Astronomy and Astrophysics. 622, A85.

    Research output: Contribution to journalArticle

    Supervised neural networks for helioseismic ring-diagram inversions

    Alshehhi, R., Hanson, C. S., Gizon, L. & Hanasoge, S., Feb 1 2019, In : Astronomy and Astrophysics. 622, A124.

    Research output: Contribution to journalArticle

    2018

    Asteroseismic detection of latitudinal differential rotation in 13 Sun-like stars

    Benomar, O., Bazot, M., Nielsen, M. B., Gizon, L., Sekii, T., Takata, M., Hotta, H., Hanasoge, S., Sreenivasan, K. & Christensen-Dalsgaard, J., Sep 21 2018, In : Science. 361, 6408, p. 1231-1234 4 p.

    Research output: Contribution to journalArticle

    Atmospheric radiation boundary conditions for the Helmholtz equation

    Barucq, H., Chabassier, J., Duruflé, M., Gizon, L. & Leguèbe, M., May 1 2018, In : ESAIM: Mathematical Modelling and Numerical Analysis. 52, 3, p. 945-964 20 p.

    Research output: Contribution to journalArticle

    Butterfly diagram of a Sun-like star observed using asteroseismology

    Bazot, M., Nielsen, M. B., Mary, D., Christensen-Dalsgaard, J., Benomar, O., Petit, P., Gizon, L., Sreenivasan, K. & White, T. R., Nov 1 2018, In : Astronomy and Astrophysics. 619, L9.

    Research output: Contribution to journalArticle

    Comparison of Travel-Time and Amplitude Measurements for Deep-Focusing Time–Distance Helioseismology

    Pourabdian, M., Fournier, D. & Gizon, L., Apr 1 2018, In : Solar Physics. 293, 4, 66.

    Research output: Contribution to journalArticle

    Evolution and wave-like properties of the average solar supergranule

    Langfellner, J., Birch, A. C. & Gizon, L., Sep 1 2018, In : Astronomy and Astrophysics. 617, A97.

    Research output: Contribution to journalArticle

    Global-scale equatorial Rossby waves as an essential component of solar internal dynamics

    Löptien, B., Gizon, L., Birch, A. C., Schou, J., Proxauf, B., Duvall, T. L., Bogart, R. S. & Christensen, U. R., Jul 1 2018, In : Nature Astronomy. 2, 7, p. 568-573 6 p.

    Research output: Contribution to journalArticle

    Probing sunspots with two-skip time-distance helioseismology

    Duvall, T. L., Cally, P. S., Przybylski, D., Nagashima, K. & Gizon, L., May 1 2018, In : Astronomy and Astrophysics. 613, A73.

    Research output: Contribution to journalArticle

    Revisiting the exomoon candidate signal around Kepler-1625 b

    Rodenbeck, K., Heller, R., Hippke, M. & Gizon, L., Sep 1 2018, In : Astronomy and Astrophysics. 617, A49.

    Research output: Contribution to journalArticle

    Signal and noise in helioseismic holography

    Gizon, L., Fournier, D., Yang, D., Birch, A. C. & Barucq, H., Dec 1 2018, In : Astronomy and Astrophysics. 620, A136.

    Research output: Contribution to journalArticle

    Solar meridional circulation from twenty-one years of SOHO/MDI and SDO/HMI observations: Helioseismic travel times and forward modeling in the ray approximation

    Liang, Z. C., Gizon, L., Birch, A. C., Duvall, T. L. & Rajaguru, S. P., Nov 1 2018, In : Astronomy and Astrophysics. 619, A99.

    Research output: Contribution to journalArticle

    2017

    A New MHD-assisted Stokes Inversion Technique

    Riethmüller, T. L., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Noort, M. V., Rodríguez, J. B., Iniesta, J. C. D. T., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 16.

    Research output: Contribution to journalArticle

    A Tale of Two Emergences: Sunrise II Observations of Emergence Sites in a Solar Active Region

    Centeno, R., Rodríguez, J. B., Del Toro Iniesta, J. C., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Riethmüller, T. L., Noort, M. V., Suárez, D. O., Berkefeld, T., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 3.

    Research output: Contribution to journalArticle

    Atmospheric-radiation boundary conditions for high-frequency waves in time-distance helioseismology

    Fournier, D., Leguèbe, M., Hanson, C. S., Gizon, L., Barucq, H., Chabassier, J. & Duruflé, M., Dec 1 2017, In : Astronomy and Astrophysics. 608, A109.

    Research output: Contribution to journalArticle

    Comparison of acoustic travel-time measurements of solar meridional circulation from SDO/HMI and SOHO/MDI

    Liang, Z. C., Birch, A. C., Duvall, T. L., Gizon, L. & Schou, J., May 1 2017, In : Astronomy and Astrophysics. 601, A46.

    Research output: Contribution to journalArticle

    Computational helioseismology in the frequency domain: Acoustic waves in axisymmetric solar models with flows

    Gizon, L., Barucq, H., Duruflé, M., Hanson, C. S., Leguèbe, M., Birch, A. C., Chabassier, J., Fournier, D., Hohage, T. & Papini, E., Apr 1 2017, In : Astronomy and Astrophysics. 600, A35.

    Research output: Contribution to journalArticle

    Evidence for photometric activity cycles in 3203 Kepler stars

    Reinhold, T., Cameron, R. H. & Gizon, L., Jul 1 2017, In : Astronomy and Astrophysics. 603, A52.

    Research output: Contribution to journalArticle

    Kepler observations of the asteroseismic binary HD 176465

    White, T. R., Benomar, O., Silva Aguirre, V., Ball, W. H., Bedding, T. R., Chaplin, W. J., Christensen-Dalsgaard, J., Garcia, R. A., Gizon, L., Stello, D., Aigrain, S., Antia, H. M., Appourchaux, T., Bazot, M., Campante, T. L., Creevey, O. L., Davies, G. R., Elsworth, Y. P., Gaulme, P., Handberg, R. & 14 others, Hekker, S., Houdek, G., Howe, R., Huber, D., Karoff, C., Marques, J. P., Mathur, S., McQuillan, A., Metcalfe, T. S., Mosser, B., Nielsen, M. B., Régulo, C., Salabert, D. & Stahn, T., May 1 2017, In : Astronomy and Astrophysics. 601, A82.

    Research output: Contribution to journalArticle

    Kinematics of Magnetic Bright Features in the Solar Photosphere

    Jafarzadeh, S., Solanki, S. K., Cameron, R. H., Barthol, P., Rodríguez, J. B., Iniesta, J. C. D. T., Gandorfer, A., Gizon, L., Hirzberger, J., Knölker, M., Pillet, V. M., Suárez, D. O., Riethmüller, T. L., Schmidt, W. & Noort, M. V., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 8.

    Research output: Contribution to journalArticle

    Limits on radial differential rotation in Sun-like stars from parametric fits to oscillation power spectra

    Nielsen, M. B., Schunker, H., Gizon, L., Schou, J. & Ball, W. H., Jul 1 2017, In : Astronomy and Astrophysics. 603, 201730896.

    Research output: Contribution to journalArticle

    Magneto-static Modeling from Sunrise/IMaX: Application to an Active Region Observed with Sunrise II

    Wiegelmann, T., Neukirch, T., Nickeler, D. H., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Riethmüller, T. L., Noort, M. V., Rodríguez, J. B., Iniesta, J. C. D. T., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 18.

    Research output: Contribution to journalArticle

    Measuring solar active region inflows with local correlation tracking of granulation

    Löptien, B., Birch, A. C., Duvall, T. L., Gizon, L., Proxauf, B. & Schou, J., Oct 1 2017, In : Astronomy and Astrophysics. 606, A28.

    Research output: Contribution to journalArticle

    Morphological Properties of Slender Ca Ca II H Fibrils Observed by SUNRISE II

    Gafeira, R., Lagg, A., Solanki, S. K., Jafarzadeh, S., Noort, M. V., Barthol, P., Rodríguez, J. B., Iniesta, J. C. D. T., Gandorfer, A., Gizon, L., Hirzberger, J., Knölker, M., Suárez, D. O., Riethmüller, T. L. & Schmidt, W., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 6.

    Research output: Contribution to journalArticle

    Moving Magnetic Features Around a Pore

    Kaithakkal, A. J., Riethmüller, T. L., Solanki, S. K., Lagg, A., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Vannoort, M., Rodríguez, J. B., Iniesta, J. C. D. T., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 13.

    Research output: Contribution to journalArticle

    Oscillations on Width and Intensity of Slender Ca II H Fibrils from Sunrise/SuFI

    Gafeira, R., Jafarzadeh, S., Solanki, S. K., Lagg, A., Van Noort, M., Barthol, P., Rodríguez, J. B., Del Toro Iniesta, J. C., Gandorfer, A., Gizon, L., Hirzberger, J., Knölker, M., Suárez, D. O., Riethmüller, T. L. & Schmidt, W., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 7.

    Research output: Contribution to journalArticle

    Photospheric Response to an Ellerman Bomb-like Event - An Analogy of Sunrise/IMaX Observations and MHD Simulations

    Danilovic, S., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Riethmüller, T. L., Van Noort, M., Rodríguez, J. B., Del Toro Iniesta, J. C., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 5.

    Research output: Contribution to journalArticle

    PLATO as it is: A legacy mission for Galactic archaeology

    Miglio, A., Chiappini, C., Mosser, B., Davies, G. R., Freeman, K., Girardi, L., Jofré, P., Kawata, D., Rendle, B. M., Valentini, M., Casagrande, L., Chaplin, W. J., Gilmore, G., Hawkins, K., Holl, B., Appourchaux, T., Belkacem, K., Bossini, D., Brogaard, K., Goupil, M. J. & 85 others, Montalbán, J., Noels, A., Anders, F., Rodrigues, T., Piotto, G., Pollacco, D., Rauer, H., Prieto, C. A., Avelino, P. P., Babusiaux, C., Barban, C., Barbuy, B., Basu, S., Baudin, F., Benomar, O., Bienaymé, O., Binney, J., Bland-Hawthorn, J., Bressan, A., Cacciari, C., Campante, T. L., Cassisi, S., Christensen-Dalsgaard, J., Combes, F., Creevey, O., Cunha, M. S., Jong, R. S., Laverny, P., Degl'Innocenti, S., Deheuvels, S., Depagne, Ridder, J., Matteo, P. D., Mauro, M. P. D., Dupret, M. A., Eggenberger, P., Elsworth, Y., Famaey, B., Feltzing, S., García, R. A., Gerhard, O., Gibson, B. K., Gizon, L., Haywood, M., Handberg, R., Heiter, U., Hekker, S., Huber, D., Ibata, R., Katz, D., Kawaler, S. D., Kjeldsen, H., Kurtz, D. W., Lagarde, N., Lebreton, Y., Lund, M. N., Majewski, S. R., Marigo, P., Martig, M., Mathur, S., Minchev, I., Morel, T., Ortolani, S., Pinsonneault, M. H., Plez, B., Moroni, P. G. P., Pricopi, D., Recio-Blanco, A., Reylé, C., Robin, A., Roxburgh, I. W., Salaris, M., Santiago, B. X., Schiavon, R., Serenelli, A., Sharma, S., Aguirre, V. S., Soubiran, C., Steinmetz, M., Stello, D., Strassmeier, K. G., Ventura, P., Ventura, R., Walton, N. A. & Worley, C. C., Jul 1 2017, In : Astronomische Nachrichten. 338, 6, p. 644-661 18 p.

    Research output: Contribution to journalArticle

    Recovery of subsurface profiles of supergranular flows via iterative inversion of synthetic travel times

    Bhattacharya, J., Hanasoge, S. M., Birch, A. C. & Gizon, L., Nov 1 2017, In : Astronomy and Astrophysics. 607, A129.

    Research output: Contribution to journalArticle

    Sensitivity of helioseismic measurements of normal-mode coupling to flows and sound-speed perturbations

    Hanasoge, S., Woodard, M., Antia, H. M., Gizon, L. & Sreenivasan, K., Sep 11 2017, In : Monthly Notices of the Royal Astronomical Society. 470, 2, p. 1404-1420 17 p., stx1298.

    Research output: Contribution to journalArticle

    Slender Ca II H Fibrils Mapping Magnetic Fields in the Low Solar Chromosphere

    Jafarzadeh, S., Rutten, R. J., Solanki, S. K., Wiegelmann, T., Riethmüller, T. L., Noort, M. V., Szydlarski, M., Rodríguez, J. B., Barthol, P., Iniesta, J. C. D. T., Gandorfer, A., Gizon, L., Hirzberger, J., Knölker, M., Pillet, V. M., Suárez, D. O. & Schmidt, W., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 11.

    Research output: Contribution to journalArticle

    Solar Coronal Loops Associated with Small-scale Mixed Polarity Surface Magnetic Fields

    Chitta, L. P., Peter, H., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Riethmüller, T. L., Noort, M. V., Rodríguez, J. B., Iniesta, J. C. D. T., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 4.

    Research output: Contribution to journalArticle

    Spectropolarimetric Evidence for a Siphon Flow along an Emerging Magnetic Flux Tube

    Requerey, I. S., Cobo, B. R., Iniesta, J. C. D. T., Suárez, D. O., Rodríguez, J. B., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Riethmüller, T. L., Noort, M. V., Schmidt, W., Pillet, V. M. & Knölker, M., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 15.

    Research output: Contribution to journalArticle

    Surface-effect corrections for oscillation frequencies of evolved stars

    Ball, W. H. & Gizon, L., Apr 1 2017, In : Astronomy and Astrophysics. 600, A128.

    Research output: Contribution to journalArticle

    The amplitude of the cross-covariance function of solar oscillations as a diagnostic tool for wave attenuation and geometrical spreading

    Nagashima, K., Fournier, D., Birch, A. C. & Gizon, L., Mar 1 2017, In : Astronomy and Astrophysics. 599, A111.

    Research output: Contribution to journalArticle

    The Maximum Entropy Limit of Small-scale Magnetic Field Fluctuations in the Quiet Sun

    Gorobets, A. Y., Berdyugina, S. V., Riethmüller, T. L., Rodriguez, J. B., Solanki, S. K., Barthol, P., Gandorfer, A., Gizon, L., Hirzberger, J., Noort, M. V., Del Toro Iniesta, J. C., Suárez, D. O., Schmidt, W., Pillet, V. M. & Knölker, M., Nov 1 2017, In : Astrophysical Journal, Supplement Series. 233, 1, 5.

    Research output: Contribution to journalArticle

    The Second Flight of the Sunrise Balloon-borne Solar Observatory: Overview of Instrument Updates, the Flight, the Data, and First Results

    Solanki, S. K., Riethmüller, T. L., Barthol, P., Danilovic, S., Deutsch, W., Doerr, H. P., Feller, A., Gandorfer, A., Germerott, D., Gizon, L., Grauf, B., Heerlein, K., Hirzberger, J., Kolleck, M., Lagg, A., Meller, R., Tomasch, G., Noort, M. V., Rodríguez, J. B., Blesa, J. L. G. & 15 others, Jiménez, M. B., Iniesta, J. C. D. T., Jiménez, A. C. L., Suarez, D. O., Berkefeld, T., Halbgewachs, C., Schmidt, W., Álvarez-Herrero, A., Sabau-Graziati, L., Grande, I. P., Pillet, V. M., Card, G., Centeno, R., Knölker, M. & Lecinski, A., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 2.

    Research output: Contribution to journalArticle

    Transverse Oscillations in Slender Ca II H Fibrils Observed with Sunrise/SuFI

    Jafarzadeh, S., Solanki, S. K., Gafeira, R., Noort, M. V., Barthol, P., Rodríguez, J. B., Iniesta, J. C. D. T., Gandorfer, A., Gizon, L., Hirzberger, J., Knölker, M., Suárez, D. O., Riethmüller, T. L. & Schmidt, W., Mar 1 2017, In : Astrophysical Journal, Supplement Series. 229, 1, 9.

    Research output: Contribution to journalArticle

    2016

    A low upper limit on the subsurface rise speed of solar active regions

    Birch, A. C., Schunker, H., Braun, D. C., Cameron, R., Gizon, L., Löptien, B. & Rempel, M., Jan 1 2016, In : Science advances. 2, 7, e1600557.

    Research output: Contribution to journalArticle

    An all-sky catalogue of solar-type dwarfs for exoplanetary transit surveys

    Nascimbeni, V., Piotto, G., Ortolani, S., Giuffrida, G., Marrese, P. M., Magrin, D., Ragazzoni, R., Pagano, I., Rauer, H., Cabrera, J., Pollacco, D., Heras, A. M., Deleuil, M., Gizon, L. & Granata, V., Dec 1 2016, In : Monthly Notices of the Royal Astronomical Society. 463, 4, p. 4210-4222 13 p.

    Research output: Contribution to journalArticle

    Asteroseismic inversions for radial differential rotation of Sun-like stars: Ensemble fits

    Schunker, H., Schou, J., Ball, W. H., Nielsen, M. B. & Gizon, L., Feb 1 2016, In : Astronomy and Astrophysics. 586, A79.

    Research output: Contribution to journalArticle

    Data compression for local correlation tracking of solar granulation

    Loptien, B., Birch, A. C., Duvall, T. L., Gizon, L. & Schou, J., Mar 1 2016, In : Astronomy and Astrophysics. 587, A9.

    Research output: Contribution to journalArticle

    Intensity contrast of the average supergranule

    Langfellner, J., Birch, A. C. & Gizon, L., Dec 1 2016, In : Astronomy and Astrophysics. 596, A66.

    Research output: Contribution to journalArticle

    MESA meets MURaM: Surface effects in main-sequence solar-like oscillators computed using three-dimensional radiation hydrodynamics simulations

    Ball, W. H., Beeck, B., Cameron, R. H. & Gizon, L., Aug 1 2016, In : Astronomy and Astrophysics. 592, A159.

    Research output: Contribution to journalArticle

    On the uncertain nature of the core of α Cen A

    Bazot, M., Christensen-Dalsgaard, J., Gizon, L. & Benomar, O., Jan 1 2016, In : Monthly Notices of the Royal Astronomical Society. 460, 2, p. 1254-1269 16 p.

    Research output: Contribution to journalArticle