Spectroflat: A generic spectrum and flat-field calibration library for spectro-polarimetric data
Hölken, J., Doerr, H.-P., Feller, A., Iglesias, F. A.
Published in Astronomy and astrophysics (Berlin) (01.07.2024)
Published in Astronomy and astrophysics (Berlin) (01.07.2024)
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Journal Article
Absolute velocity measurements in sunspot umbrae
Löhner-Böttcher, J., Schmidt, W., Schlichenmaier, R., Doerr, H.-P., Steinmetz, T., Holzwarth, R.
Published in Astronomy and astrophysics (Berlin) (01.09.2018)
Published in Astronomy and astrophysics (Berlin) (01.09.2018)
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Journal Article
LARS: An Absolute Reference Spectrograph for solar observations: Upgrade from a prototype to a turn-key system
Löhner-Böttcher, J., Schmidt, W., Doerr, H.-P., Kentischer, T., Steinmetz, T., Probst, R. A., Holzwarth, R.
Published in Astronomy and astrophysics (Berlin) (01.11.2017)
Published in Astronomy and astrophysics (Berlin) (01.11.2017)
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Journal Article
Probing deep photospheric layers of the quiet Sun with high magnetic sensitivity
Lagg, A., Solanki, S. K., Doerr, H.-P., Martínez González, M. J., Riethmüller, T., Collados Vera, M., Schlichenmaier, R., Orozco Suárez, D., Franz, M., Feller, A., Kuckein, C., Schmidt, W., Asensio Ramos, A., Pastor Yabar, A., von der Lühe, O., Denker, C., Balthasar, H., Volkmer, R., Staude, J., Hofmann, A., Strassmeier, K., Kneer, F., Waldmann, T., Borrero, J. M., Sobotka, M., Verma, M., Louis, R. E., Rezaei, R., Soltau, D., Berkefeld, T., Sigwarth, M., Schmidt, D., Kiess, C., Nicklas, H.
Published in Astronomy and astrophysics (Berlin) (01.12.2016)
Published in Astronomy and astrophysics (Berlin) (01.12.2016)
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Journal Article
The photospheric solar oxygen project: III. Investigation of the centre-to-limb variation of the 630 nm [O I]-Ni I blend
Caffau, E, Ludwig, H-G, Steffen, M, Livingston, W, Bonifacio, P, Malherbe, J-M, Doerr, H-P, Schmidt, W
Published in Astronomy and astrophysics (Berlin) (01.07.2015)
Published in Astronomy and astrophysics (Berlin) (01.07.2015)
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Journal Article
A Laser Frequency Comb System for Absolute Calibration of the VTT Echelle Spectrograph
Doerr, H.-P., Steinmetz, T., Holzwarth, R., Kentischer, T., Schmidt, W.
Published in Solar physics (01.10.2012)
Published in Solar physics (01.10.2012)
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Journal Article
Comb-calibrated solar spectroscopy through a multiplexed single-mode fiber channel
Probst, R A, Wang, L, Doerr, H-P, Steinmetz, T, Kentischer, T J, Zhao, G, Hänsch, T W, Udem, Th, Holzwarth, R, Schmidt, W
Published in New journal of physics (17.02.2015)
Published in New journal of physics (17.02.2015)
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Journal Article
The Wave-Front Correction System for the Sunrise Balloon-Borne Solar Observatory
Berkefeld, T., Schmidt, W., Soltau, D., Bell, A., Doerr, H. P., Feger, B., Friedlein, R., Gerber, K., Heidecke, F., Kentischer, T., v. d. Lühe, O., Sigwarth, M., Wälde, E., Barthol, P., Deutsch, W., Gandorfer, A., Germerott, D., Grauf, B., Meller, R., Álvarez-Herrero, A., Knölker, M., Martínez Pillet, V., Solanki, S. K., Title, A. M.
Published in Solar physics (01.01.2011)
Published in Solar physics (01.01.2011)
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Journal Article
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. van, Rodríguez, J. Blanco, Blesa, J. L. Gasent, Jiménez, M. Balaguer, Iniesta, J. C. Del Toro, Jiménez, A. C. López, Suarez, D. Orozco, Berkefeld, T., Halbgewachs, C., Schmidt, W., Álvarez-Herrero, A., Sabau-Graziati, L., Grande, I. Pérez, Pillet, V. Martínez, Card, G., Centeno, R., Knölker, M., Lecinski, A.
Published in The Astrophysical journal. Supplement series (01.03.2017)
Published in The Astrophysical journal. Supplement series (01.03.2017)
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Journal Article
Inference of magnetic fields in the very quiet Sun
Martínez González, M. J., Pastor Yabar, A., Lagg, A., Asensio Ramos, A., Collados, M., Solanki, S. K., Balthasar, H., Berkefeld, T., Denker, C., Doerr, H. P., Feller, A., Franz, M., González Manrique, S. J., Hofmann, A., Kneer, F., Kuckein, C., Louis, R., von der Lühe, O., Nicklas, H., Orozco, D., Rezaei, R., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Soltau, D., Staude, J., Strassmeier, K. G., Verma, M., Waldman, T., Volkmer, R.
Published in Astronomy and astrophysics (Berlin) (01.12.2016)
Published in Astronomy and astrophysics (Berlin) (01.12.2016)
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Journal Article
LARS: An Absolute Reference Spectrograph for solar observations
Löhner-Böttcher, J., Schmidt, W., Doerr, H.-P., Kentischer, T., Steinmetz, T., Probst, R. A., Holzwarth, R.
Published in Astronomy and astrophysics (Berlin) (01.11.2017)
Published in Astronomy and astrophysics (Berlin) (01.11.2017)
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Journal Article
Absolute velocity measurements in sunspot umbrae
Löhner-Böttcher, J, Schmidt, W, Schlichenmaier, R, H -P Doerr, Steinmetz, T, Holzwarth, R
Published in arXiv.org (23.04.2018)
Published in arXiv.org (23.04.2018)
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Journal Article
LARS - An Absolute Reference Spectrograph for solar observations, Upgrade from a prototype to a turn-key system
Loehner-Boettcher, J, Schmidt, W, H -P Doerr, Kentischer, T, Steinmetz, T, Probst, R A, Holzwarth, R
Published in arXiv.org (05.07.2017)
Published in arXiv.org (05.07.2017)
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Paper
Journal Article
The photospheric solar oxygen project: III. Investigation of the centre-to-limb variation of the 630nm [OI]-NiI blend
Caffau, E, H -G Ludwig, Steffen, M, Livingston, W, Bonifacio, P, J -M Malherbe, H -P Doerr, Schmidt, W
Published in arXiv.org (02.06.2015)
Published in arXiv.org (02.06.2015)
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Paper
Journal Article
Inference of magnetic fields in the very quiet Sun
M J Mart\' inez González, A Pastor Yabar, Lagg, A, Asensio Ramos, A, Collados, M, Solanki, S K, Balthasar, H, Berkefeld, T, Denker, C, Doerr, H P, Feller, A, Franz, M, Gonzaález Manrique, S J, Hofmann, A, Kneer, F, Kuckein, C, Louis, R, O von der Luühe, Nicklas, H, Orozco, D, Rezaei, R, Schlichenmaier, R, Schmidt, D, Schmidt, W, Sigwarth, M, Sobotka, M, Soltau, D, Staude, J, Strassmeier, K G, Verma, M, Waldman, T, Volkmer, R
Published in arXiv.org (26.04.2018)
Published in arXiv.org (26.04.2018)
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Journal Article