Bibliography

AN cover page The GREGOR project was subject of a topical issue of Astronomische Nachrichten / Astronomical Notes (AN) Volume 333(9), which contains a collection of reference articles covering the GREGOR solar telescope, its science capabilities, its subsystems, and its dedicated suite of instruments for high-resolution observations of the Sun. The AN articles are highlighted in blue in the refereed-journals section. In addition, a comprehensive list of GREGOR literature in refereed journals and in conference proceedings is provided to serve both as a starting point and background for future scientific articles based on GREGOR data. Many technicians and engineers at various institutes have contributed to the GREGOR project. Citing the relevant articles, and thus acknowledging their tireless efforts, is greatly appreciated.

Refereed Journals

  1. Balthasar, H. 2018: The Problem of the Height Dependence of Magnetic Fields in Sunspots (Invited Review). Solar Physics 293, 120 (ADS, PDF)
  2. Balthasar, H., Gömöry, P., González Manrique, S.J., Kuckein, C., Kavka, J., Kučera, A., Schwartz, P., Vašková, R., Berkefeld, T., Collados Vera, M., Denker, C., Feller, A., Hofmann, A., Lagg, A., Nicklas, H., Orozco Suárez, D., Pastor Yabar, A., Rezaei, R., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Spectropolarimetric Observations of an Arch Filament System with the GREGOR Solar Telescope. Astronomische Nachrichten 337, 1050 (ADS, PDF)
  3. Bello González, N., Kneer, F. 2008: Narrow-Band Full Stokes Polarimetry of Small Structures on the Sun with Speckle Methods. Astronomy and Astrophysics 480, 265 (ADS, PDF)
  4. Berkefeld, T., Soltau, D., Schmidt, D., von der Lühe, O. 2010: Adaptive Optics Development at the German Solar Telescopes. Applied Optics 49, G155 (ADS, DOI)
  5. Bianda, M., Berdyugina, S., Gisler, D., Ramelli, R., Belluzzi, L., Carlin, E.S., Stenflo, J.O., Berkefeld, T. 2018: Spatial Variations of the Sr I 4607 Å Scattering Polarization Peak. Astronomy and Astrophysics 614, A89 (ADS, PDF)
  6. Borrero, J.M., Franz, M., Schlichenmaier, R., Collados, M., Asensio Ramos, A. 2017: Penumbral Thermal Structure below the Visible Surface. Astronomy and Astrophysics 601, L8 (ADS, DOI)
  7. Borrero, J.M., Asensio Ramos, A., Collados, M., Schlichenmaier, R., Balthasar, H., Franz, M., Rezaei, R., Kiess, C., Orozco Suárez, D., Pastor, A., Berkefeld, T., von der Lühe, O., Schmidt, D., Schmidt, W., Sigwarth, M., Soltau, D., Volkmer, R., Waldmann, T., Denker, C., Hofmann, A., Staude, J., Strassmeier, K.G., Feller, A., Lagg, A., Solanki, S.K., Sobotka, M., Nicklas, H. 2016: Deep Probing of the Photospheric Sunspot Penumbra: No Evidence for Magnetic Field-Free Gaps. Astronomy and Astrophysics 596, A2 (ADS, PDF)
  8. Collados, M., López, R., Páez, E., Hernández, E., Reyes, M., Calcines, A., Ballesteros, E., Díaz, J.J., Denker, C., Lagg, A., Schlichenmaier, R., Schmidt, W., Solanki, S.K., Strassmeier, K.G., von der Lühe, O., Volkmer, R. 2012: GRIS: The GREGOR Infrared Spectrograph. Astronomische Nachrichten 333, 872 (ADS, PDF)
  9. Denker, C., Kuckein, C., Verma, M., González Manrique, S.J., Diercke, A., Enke, H., Klar, J., Balthasar, H., Louis, R.E., Dineva, E. 2018: High-Cadence Imaging and Imaging Spectroscopy at the GREGOR Solar Telescope—A Collaborative Research Environment for High-Resolution Solar Physics. The Astrophysical Journal Supplement Series 236, 5 (ADS, PDF)
  10. Denker, C., Dineva, E., Balthasar, H., Verma, M., Kuckein, C., Diercke, A., González Manrique, S.J. 2018: Image Quality in High-Resolution and High-Cadence Solar Imaging. Solar Physics 293, 44 (ADS, PDF)
  11. Denker, C., von der Lühe, O., Feller, A., Arlt, K., Balthasar, H., Bauer, S.-M., Bello González, N., Berkefeld, T., Caligari, P., Collados, M., Fischer, A., Granzer, T., Hahn, T., Halbgewachs, C., Heidecke, F., Hofmann, A., Kentischer, T., Klvaňa, M., Kneer, F., Lagg, A., Nicklas, H., Popow, E., Puschmann, K.G., Rendtel, J., Schmidt, D., Schmidt, W., Sobotka, M., Solanki, S.K., Soltau, S., Staude, J., Strassmeier, K.G., Volkmer, R., Waldmann, T., Wiehr, E., Wittmann, A.D., Woche, M. 2012: A Retrospective of the GREGOR Solar Telescope in Scientific Literature. Astronomische Nachrichten 333, 810 (ADS, PDF)
  12. Denker, C. 2010: Instrument and Data Analysis Challenges for Imaging Spectro-Polarimetry. Astronomische Nachrichten 331, 648 (ADS, PDF)
  13. Felipe, T., Kuckein, C., Khomenko, E., Thaler, I. 2018: Spiral-Shaped Wavefronts in a Sunspot Umbra. Astronomy and Astrophysics, in press (ADS, PDF)
  14. Felipe, T., Kuckein, C., Thaler, I. 2018: Height Variation of the Cutoff Frequency in a Sunspot Umbra. Astronomy and Astrophysics  617, A39 (ADS, PDF)
  15. Felipe, T., Collados, M., Khomenko, E., Rajaguru, S.P., Franz, M., Kuckein, C., Asensio Ramos, A. 2017: Signatures of the Impact of Flare Ejected Plasma on the Photosphere of a Sunspot Light-Bridge. Astronomy and Astrophysics 608, A97 (ADS, DOI)
  16. Felipe, T., Collados, M., Khomenko, E., Kuckein, C., Asensio Ramos, A., Balthasar, H., Berkefeld, T., Denker, C., Feller, A., Franz, M., Hofmann, A., Kiess, C., Lagg, A., Nicklas, H., Orozco Suárez, D., Pastor Yabar, A., Rezaei, R., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Solanki, S. K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Three-Dimensional Structure of a Sunspot Light Bridge. Astronomy and Astrophysics 596, A59 (ADS, PDF)
  17. Franz, M., Collados, M., Bethge, C., Schlichenmaier, R., Borrero, J.M., Schmidt, W., Lagg, A., Solanki, S.K., Berkefeld, T., Kiess, C., Rezaei, R., Schmidt, D., Sigwarth, M., Soltau, D., Volkmer, R., von der Lühe, O., Waldmann, T., Orozco Suárez, D., Pastor Yabar, A., Denker, C., Balthasar, H., Staude, J., Hofmann, A., Strassmeier, K.G., Feller, A., Nicklas, H., Kneer, F., Sobotka, M. 2016: Magnetic Fields of Opposite Polarity in Sunspot Penumbrae. Astronomy and Astrophysics 596, A4 (ADS, PDF)
  18. González Manrique, S.J., Kuckein, C., Collados, M., Denker, C., Solanki, S.K., Gömöry, P., Verma, M., Balthasar, H., Lagg, A., Diercke, A. 2018: Temporal Evolution of Arch Filaments as Seen in He I 10830 Å. Astronomy & Astrophysics 617, A55 (ADS, PDF)
  19. González Manrique, S.J., Kuckein, C., Pastor Yabar, A., Collados, M., Denker, C., Fischer, C.E., Gömöry, P., Diercke, A., Bello González, N., Schlichenmaier, R., Balthasar, H., Berkefeld, T., Feller, A., Hoch, S., Hofmann, A., Kneer, F., Lagg, A., Nicklas, H., Orozco Suárez, D., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Verma, M., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Fitting Peculiar Spectral Profiles in He I 10830 Å Absorption Features. Astronomische Nachrichten 337, 1057 (ADS, PDF)
  20. Granzer, T., Halbgewachs, C., Volkmer, R., Soltau, D. 2012: Preparing GREGOR for Night-Time Use: Deriving a Pointing Model. Astronomische Nachrichten 333, 823 (ADS, PDF)
  21. Halbgewachs, C., Caligari, P., Glogowski, K., Heidecke, F., Knobloch, M., Mustedanagic, M., Volkmer, R., Waldmann, T.A. 2012: The GREGOR Telescope Control System. Astronomische Nachrichten 333, 840 (ADS, PDF)
  22. Hammerschlag, R.H., Kommers, J.N., Visser, S., Bettonvil, F.C.M., van Schie, A.G.M., van Leverink, S.J., Sliepen, G., Jägers, A.P.L., Schmidt, W., Volkmer, R. 2012: Open-Foldable Domes with High-Tension Textile Membranes: The GREGOR Dome. Astronomische Nachrichten 333, 830 (ADS, PDF)
  23. Hammerschlag, R.H., Bettonvil, F.C.M., Jägers, A.P.L., Sliepen, G. 2009: Open Principle for Large High-Resolution Solar Telescopes. Earth, Moon, and Planets 104, 83 (ADS, DOI)
  24. Hofmann, A., Arlt, K., Balthasar, H., Bauer, S.M., Bittner, W., Paschke, J., Popow, E., Rendtel, J., Soltau, D., Waldmann, T. 2012: The GREGOR Polarimetric Calibration Unit. Astronomische Nachrichten 333, 854 (ADS, PDF)
  25. Hofmann, A., Rendtel, J., Arlt, K. 2009: Toward Polarimetry with GREGOR. Testing the GREGOR Polarimetric Unit. Central European Astrophysical Bulletin 33, 317 (ADS, PDF)
  26. Hofmann, A. 2008: Polarimetric Projects with GREGOR. Central European Astrophysical Bulletin 32, 17 (ADS, PDF)
  27. Hofmann, A. 2007: Polarimetry with GREGOR. An Ongoing Project. Sun and Geosphere 2, 9 (ADS, PDF)
  28. Joshi, J., Lagg, A., Solanki, S.K., Feller, A., Collados, M., Orozco Suárez, D., Schlichenmaier, R., Franz, M., Balthasar, H., Denker, C., Berkefeld, T., Hofmann, A., Kiess, C., Nicklas, H., Pastor Yabar, A., Rezaei, R., Schmidt, D., Schmidt, W., Sobotka, M., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Upper Chromospheric Magnetic Field of a Sunspot Penumbra: Observations of Fine Structure. Astronomy and Astrophysics 596, A8 (ADS, PDF)
  29. Kiess, C., Borrero, J.M., Schmidt, W. 2018: Three-Lobed Near-Infrared Stokes V Profiles in the Quiet Sun. Astronomy and Astrophysics 616, A109 (ADS, PDF)
  30. Kleint, L., Gandorfer, A. 2017: Prospects of Solar Magnetometry—From Ground and in Space. Space Science Reviews 210, 397 (ADS, PDF)
  31. Kneer, F. 2012: Hopes and Expectations with GREGOR. Astronomische Nachrichten 333, 790 (ADS, PDF)
  32. Kneer, F., Hirzberger, H. 2001: A Fabry-Pérot Spectrometer for High-Resolution Observation of the Sun. Astronomische Nachrichten 322, 375 (ADS, PDF)
  33. Kneer, F., Hofmann, A., von der Lühe, O.,  Schmidt, W., Soltau, D., Staude, J., Wiehr, E., Wittmann, A.D. 2001: Post-Focus instrumentation for GREGOR. Astronomische Nachrichten 322, 361 (ADS, PDF)
  34. Kuckein, C., Diercke, A., González Manrique, S.J., Verma, M., Löhner-Böttcher, J., Socas-Navarro, H., Balthasar, H., Sobotka, M., Denker, C. 2017: Ca II 8542 Å Brightenings Induced by a Solar Microflare. Astronomy and Astrophysics 608, A117 (ADS, PDF)
  35. Lagg, A., Lites, B., Harvey, J., Gosain, S., Centeno, R. 2017: Measurements of Photospheric and Chromospheric Magnetic Fields. Space Science Reviews 210, 37 (ADS, PDF)
  36. 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.G., 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. 2016: Probing Deep Photospheric Layers of the quiet Sun with High Magnetic Sensitivity. Astronomy and Astrophysics 596, A6 (ADS, PDF)
  37. Louis, R.E., Raja Bayanna, A., Socas Navarro, H. 2017: Design of an Adaptable Stokes Polarimeter for Exploring Chromospheric Magnetism. Advances in Space Research 60, 1547 (ADS, DOI)
  38. Orozco Suárez, D., Quintero Noda, C., Ruiz Cobo, B., Collados Vera, M., Felipe, T. 2017: Detection of Emission in the Si I 1082.7 nm Line Core in Sunspot Umbrae. Astronomy and Astrophysics 607, A102 (ADS, DOI)
  39. Puschmann, K.G., Denker, C., Balthasar, H., Louis, R.E., Popow, E., Woche, M., Beck, C., Seelemann, T., Volkmer, R. 2013: The GREGOR Fabry-Pérot Interferometer and its Companion the Blue Imaging Solar Spectrometer. Optical Engineering 52, 081606 (ADS, PDF)
  40. Puschmann, K.G., Denker, C., Kneer, F., Al Erdogan, N., Balthasar, H., Bauer, S.-M., Beck, C., Bello González, N., Collados, M., Hahn, T., Hirzberger, J., Hofmann, A., Louis, R.E., Nicklas, H., Okunev, O., Martínez Pillet, V., Popow, E., Seelemann, T., Volkmer, R., Wittmann, A.D., Woche, M. 2012: GREGOR Fabry-Pérot Interferometer. Astronomische Nachrichten 333, 880 (ADS, PDF)
  41. Puschmann, K.G., Beck, C. 2011: Application of Speckle and (Multi-Object) Multi-Frame Blind Deconvolution Techniques on Imaging and Imaging Spectropolarimetric Data. Astronomy and Astrophysics 533, A21 (ADS, PDF)
  42. Puschmann, K.G., Kneer, F., Seelemann, T., Wittmann, A.D. 2006: The New Göttingen Fabry-Pérot Spectrometer for Two-Dimensional Observations of the Sun. Astronomy and Astrophysics 451, 1151 (ADS, PDF)
  43. Schlichenmaier, R., von der Lühe, O., Hoch, S., Soltau, D., Berkefeld, T., Schmidt, D., Schmidt, W., Denker, C., Balthasar, H., Hofmann, A., Strassmeier, K.G., Staude, J., Feller, A., Lagg, A., Solanki, S.K., Collados, M., Sigwarth, M., Volkmer, R., Waldmann, T., Kneer, F., Nicklas, H., Sobotka, M. 2016: Active Region Fine Structure Observed at 0.08″ Resolution. Astronomy and Astrophysics 596, A7 (ADS, PDF)
  44. Schmidt, W., von der Lühe, O., Volkmer, R., Denker, C., Solanki, S., Balthasar, H., Bello González, N., Berkefeld, T., Collados, M., Fischer, A., Halbgewachs, C., Heidecke, F., Hofmann, A., Kneer, F., Lagg, A., Nicklas, H., Popow, E., Puschmann, K.G., Schmidt, D., Sigwarth, M., Sobotka, M., Soltau, D., Staude, J., Strassmeier, K., Waldmann, T. 2012: The 1.5 Meter Solar Telescope GREGOR. Astronomische Nachrichten 333, 796 (ADS, PDF)
  45. Schmidt, W., Beck, C., Kentischer, T., Elmore, D., Lites, B. 2003: POLIS: A Spectropolarimeter for the VTT and for GREGOR. Astronomische Nachrichten 324, 300 (ADS, PDF)
  46. Sobotka, M. Rezaei, R. 2017: The Temperature – Magnetic Field Relation in Observed and Simulated Sunspots. Solar Physics 292, 88 (ADS, DOI)
  47. Sobotka, M., Dudík, J., Denker, C., Balthasar, H., Jurčák, J., Liu, W., Berkefeld, T., Collados Vera, M., Feller, A., Hofmann, A., Kneer, F., Kuckein, C., Lagg, A., Louis, R.E., von der Lühe, O., Nicklas, H., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., Waldmann, T. 2016: Slipping Reconnection in a Solar Flare Observed in High Resolution with the GREGOR Solar Telescope. Astronomy and Astrophysics 596, A1 (ADS, PDF)
  48. Soltau, D., Volkmer, R., von der Lühe, O., Berkefeld, T. 2012: Optical Design of the New Solar Telescope GREGOR. Astronomische Nachrichten 333, 847 (ADS, PDF)
  49. Soltau, D., Berkefeld, T., von der Lühe, O., Hofmann, A., Schmidt, W., Volkmer, R., Wiehr, E. 2003: GREGOR  – Optical Design Considerations. Astronomische Nachrichten 324,292 (ADS, PDF)
  50. Strassmeier, K.G., Ilyin, I.V., Woche, M., Granzer, T., Weber, M., Weingrill, J., Bauer, S.-M., Popow, E., Denker, C., Schmidt, W., von der Lühe, O., Berdyugina, S., Collados, M., Koubsky, P., Hackman, T., Mantere, M.J. 2012: Gregor@Night: The Future High-Resolution Stellar Spectrograph. Astronomische Nachrichten 333, 901 (ADS, PDF)
  51. Verma, M., Denker, C., Balthasar, H., Kuckein, C., Rezaei, R., Sobotka, M., Deng, N., Wang, H., Tritschler, A., Collados, M., Diercke, A. González Manrique, S.J. 2018: High-Resolution Imaging and Near-Infrared Spectroscopy of Penumbral Decay. Astronomy and Astrophysics 614, A2 (ADS, PDF)
  52. Verma, M., Denker, C., Balthasar, H., Kuckein, C., González Manrique, S.J., Sobotka, M., Bello González, N., Hoch, S., Diercke, A., Kummerow, P., Berkefeld, T., Collados, M., Feller, A., Hofmann, A., Kneer, F., Lagg, A., Löhner-Böttcher, J., Nicklas, H., Pastor Yabar, A., Schlichenmaier, R., Schmidt, D., Schmidt, W., Schubert, M., Sigwarth, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Horizontal Flow Fields in and around a Small Active Region – The Transition Period between Flux Emergence and Decay. Astronomy and Astrophysics 596, A3 (ADS, PDF)
  53. Verma, M., Denker, C., Böhm, F., Balthasar, H., Fischer, C.E., Kuckein, C., Bello González, N., Berkefeld, T., Collados, M., Diercke, A., Feller, A., González Manrique, S.J., Hofmann, A., Lagg, A., Nicklas, H., Orozco Suárez, D., Pator Yabar, A., Rezaei, R., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Flow and Magnetic Field Properties in the Trailing Sunspots of Active Region NOAA 12396. Astronomische Nachrichten 337, 1090 (ADS, PDF)
  54. Volkmer, R., Eisenträger, P., Emde, P., Fischer, A., von der Lühe, O., Nicklas, H., Soltau, D., Schmidt, W., Weis, U. 2012: Mechanical Design of the Solar Telescope GREGOR. Astronomische Nachrichten 333, 816 (ADS, PDF)
  55. Volkmer, R., von der Lühe, O., Denker, C., Solanki, S.K., Balthasar, H., Berkefeld, T., Caligari, P., Collados, M., Fischer, A., Halbgewachs, C., Heidecke, F., Hofmann, A., Klvaňa, M., Kneer, F., Lagg, A., Popow, E., Schmidt, D., Schmidt, W., Sobotka, M., Soltau, D., Strassmeier, K.G. 2010: GREGOR Solar Telescope: Design and Status. Astronomische Nachrichten 331, 624 (ADS, PDF)
  56. von der Lühe, O., Volkmer, R., Kentischer, T.J., Geißler, R. 2012: The GREGOR Broad-Band Imager. Astronomische Nachrichten 333, 894 (ADS, PDF)
  57. von der Lühe, O., Schmidt, W., Soltau, D., Berkefeld, T., Kneer, F., Staude, J. 2001: GREGOR: A 1.5 m Telescope for Solar Research. Astronomische Nachrichten 322, 353 (ADS, PDF)
  58. Wiehr, E. 2003:  From the First Gregory-Coudé Telescope to Gregor. Astronomische Nachrichten 324, 285 (ADS, PDF)

Conference Proceedings

  1. Andersen, T., Engvold, O., Owner-Petersen, M. 2002: Technology Demonstration Solar Telescope. LEST Technical Report 64, Institute for Theoretical Astrophysics, University of Oslo
  2. Balthasar, H., Gömöry, P., González Manrique, S. J., Kuckein, C., Kučera, A., Schwartz, P., Berkefeld, T., Collados, M., Denker, C., Feller, A., Hofmann, A., Schmidt, D., Schmidt, W., Sobotka, M., Solanki, S. K., Soltau, D., Staude, J., Strassmeier, K. G., von der Lühe, O. 2018: Spectropolarimetric Observations of an Arch Filament System with GREGOR. in: Solar Polarization Workshop 8, Belluzzi, L. (ed.), ASP Conference Series, in press (ADS, PDF)
  3. Balthasar, H., Bello González, N., Collados, M., Denker, C., Feller, A., Hofmann, A., Lagg, A., Nagaruju, L., Puschmann, K.G., Soltau, D., Volkmer, R. 2011: Polarimetry with GREGOR. in: Solar Polarization 6, Kuhn, J.R., Harrington, D.M., Lin, H., Berdyugina, S.V., Trujillo-Bueno, J., Keil, S.L., Rimmele, T.R. (eds.), ASP Conference Series 437, 351 (ADS, PDF)
  4. Balthasar, H., Bello González, N., Collados, M., Denker, C., Hofmann, A., Kneer, F., Puschmann, K.G. 2009: A Full-Stokes Polarimeter for the GREGOR Fabry-Perot Interferometer. in: Cosmic Magnetic Fields. From Planets, to Stars and Galaxies, Strassmeier, K.G., Kosovichev, A.G., Beckman, J.E. (eds.), Proceedings of the International Astronomical Union Symposium 259, 665 (ADS, PDF)
  5. Balthasar, H., von der Lühe, O., Kneer, F., Staude, J., Volkmer, R., Berkefeld, T., Caligari, P., Collados, M., Halbgewachs, C., Heidecke, F., Hofmann, A., Klvaňa, M., Nicklas, H., Popow, E., Puschmann, K., Schmidt, W., Sobotka, M., Soltau, D., Strassmeier, K., Wittmann, A. 2007: GREGOR – The New German Solar Telescope. in: The Physics of Chromospheric Plasmas, Heinzel, P., Dorotovic, I., Rutten, R.J. (eds.), ASP Conference Series 368, 605 (ADS, PDF)
  6. Berkefeld, T., Schmidt, D., Heidecke, F., Fischer, A. 2018: Upgrades to the AO System of the 1.5m GREGOR Solar Telescope. in: Adaptive Optics Systems VI, Close, L.M., Schreiber, L., Schmidt, D. (eds.), Proceedings of the SPIE 10703, 107033A (DOI)
  7. Berkefeld, T., Schmidt, D., Soltau, D., Heidecke, F., Fischer, A. 2016: The Adaptive Optics System of the 1.5m GREGOR Solar Telescope: Four Years of Operation. in: Adaptive Optics Systems V, Marchetti, E., Close, L.M., Véran, J.-P. (eds.), Proceedings of the SPIE 9909, 990924 (ADS, DOI)
  8. Berkefeld, T., Soltau, D., von der Lühe, O. 2006: Multi-Conjugate Solar Adaptive Optics with the VTT and GREGOR. in: Advances in Adaptive Optics II, Ellerbroek, B.L., Bonaccini Calia, D. (eds.), Proceedings of the SPIE 6272, 627205 (ADS, DOI)
  9. Berkefeld, T., Soltau, D., von der Lühe, O. 2005: Results of the Multi-Conjugate Adaptive Optics System at the German Solar Telescope, Tenerife.  in: Astronomical Adaptive Optics Systems and Applications II, Tyson, R.K., Lloyd-Hart, M. (eds.) , Proceedings of the SPIE 5903, 219 (ADS, DOI)
  10. Berkefeld, T., Soltau, D., von der Lühe, O. 2004: Second-Generation Adaptive Optics for the 1.5 m Solar Telescope GREGOR, Tenerife. in: Advancements in Adaptive Optics, Bonaccini Calia, D., Ellerbroek, B.L., Ragazzoni, R. (eds.), Proceedings of the SPIE 5490, 260 (ADS, DOI)
  11. Bettonvil, F.C.M., Hammerschlag, R.H., Jägers, A.P.L., Sliepen, G. 2008: Large Fully Retractable Telescope Enclosures Still Closable in Strong Wind. in: Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke, D. (eds.), Proceedings of the SPIE 7018, 70181N (ADS, DOI)
  12. Bianda, M., Ramelli, R., Stenflo, J., Berdyugina, S., Gisler, D., Defilippis, I., Bello González, N. 2013: The Project of Installing a ZIMPOL-3 Polarimeter at GREGOR in Tenerife.  Memorie della Societa Astronomica Italiana 84, 413 (ADS, PDF)
  13. Calcines, A., López, R.L., Collados, M., Vega Reyes, N. 2014: MuSICa Image Slicer Prototype at 1.5-m GREGOR Solar Telescope. in: Ground-Based and Airborne Instrumentation for Astronomy V, Ramsay, S.K., McLean, I.S., Takami, H. (eds.), Proceedings of the SPIE 9147, 91473I (ADS, DOI)
  14. Calcines, A., Collados, M., López, R.L. 2013: MuSICa at GRIS: A Prototype Image Slicer for EST at GREGOR. in: Highlights of Spanish Astrophysics VII, Guirado, J.C., Lara, L.M., Quilis, V., Gorgas, J. (eds.), Proceedings of the X Scientific Meeting of the Spanish Astronomical Society (SEA), Valencia, 2012 July 9–13, 939 (ADS, PDF)
  15. Calcines, A., López, R.L., Collados, M. 2012: Preliminary Design of a Multi-Slit Image Slicer for EST. in: Ground-Based and Airborne Instrumentation for Astronomy IV, McLean, I.S., Ramsay, S.K., Takami, H. (eds.), Proceedings of the SPIE 8446, 844674 (ADS, DOI)
  16. Collados, M., Calcines, A., Díaz, J.J., Hernández, E., López, R., Páez, E. 2008: A High-Resolution Spectrograph for the Solar Telescope GREGOR. in: Ground-Based and Airborne Instrumentation for Astronomy II, McLean, I.S., Casali, M.M. (eds.), Proceedings of the SPIE 7014, 70145Z (ADS, DOI)
  17. Denker, C., Lagg, A., Puschmann, K.G., Schmidt, D., Schmidt, W., Sobotka, M., Soltau, D., Strassmeier, K.G., Volkmer, R., von der Lühe, O. Solanki, S.K., Balthasar, H., Bello González, N., Berkefeld, T., Collados, M., Hofmann, A., Kneer, F. 2012: The GREGOR Solar Telescope. in: Science with Large Solar Telescopes, Cauzzi, G., Tritschler, A., Deng, Y. (eds.), Proceedings of the International Astronomical Union Special Session 6 (ADS, PDF)
  18. Denker, C., Balthasar, H., Hofmann, A., Bello González, N., Volkmer, R. 2010: The GREGOR Fabry-Pérot Interferometer. A New Instrument for High-Resolution Solar Observations. in: Ground-Based and Airborne Instrumentation for Astronomy III, McLean, I.S., Ramsay, S.K., Takami, H. (eds.), Proceedings of the SPIE 7735, 77356M (ADS, DOI)
  19. Dominguez-Tagle, C., Collados, M., Esteves, M., Vega Reyes, N., Vaz Cedillo, J., López, R., Paez, E., Grassin, O., Gracia, F. 2018: Commissioning Tests of an Integral Field Unit (IFU) at GREGOR Solar Telescope. in: Ground-based and Airborne Instrumentation for Astronomy VII, Evans, C.J., Simard, L., Takami, H. (eds.), Proceedings of the SPIE 10702, 107022I (DOI)
  20. Emde, P., Kühn, J., Weis, U., Bornkessel, T. 2004: Thermal Design Features of the Solar Telescope GREGOR. in: Astronomical Structures and Mechanisms Technology, Antebi, J., Lemke, D. (eds.),  Proceedings of the SPIE 5495, 238 (ADS, DOI)
  21. Emde, P., Süß, M., Eisenträger, P., Moik, R., Karcher, H. 2003: Design of the Solar Telescope GREGOR under Dynamic Wind Loads. in: Optical Materials and Structures Technologies, Goodman, W.A. (ed.), Proceedings of the SPIE 5179, 282 (ADS, DOI)
  22. Esteves, M., Dominguez-Tagle, C., Grassin, O., Vega Reyes, N., Gracia Temich, F., Collados Vera, M. 2018: Development of a Field-of-View Scanning System (FoV-SS): Test Results and Lessons Learned. in: Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation III, Navarro, R., Geyl, R. (eds.), Proceedings of the SPIE 10706, 107066I (DOI)
  23. Gisler, D., Berkefeld, T., Berdyugina, S. 2016: Planet Imaging Polarimetry with the Solar Telescope GREGOR. in: Ground-based and Airborne Telescopes VI, Hall, H.J., Gilmozzi, R., Marshall, H.K. (eds.), Proceedings of the SPIE 9906, 99065E (ADS, DOI)
  24. González Manrique, S.J., Denker, C., Kuckein, C., Pastor Yabar, A., Collados, M., Verma, M., Balthasar, H., Diercke, A., Fischer, C.E., Gömöry, P., Bello González, N., Schlichenmaier, R., Cubas Armas, M., Berkefeld, T., Feller, A., Hoch, S., Hofmann, A., Lagg, A., Nicklas, H., Orozco Suárez, D., Schmidt, D., Schmidt, W., Sigwarth, M., Sobotka, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2017: Flows along Arch Filaments Observed in the GRIS ‘Very Fast Spectroscopic Mode’. in: Fine Structure and Dynamics of the Solar Atmosphere, Vargas Domínguez, S., Kosovichev, A.G., Harra, L., Antolin, P. (eds.), Proceedings of the International Astronomical Union Symposium 327, 28 (ADS, DOI)
  25. Hammerschlag, R.H., Deelen, S., Hoogendoorn, P.W., Kommers, J.N.M., Sonner, T., Simoes, R., Grassin, O., Fischer, A., Visser, S., Thewissen, K. 2016: Completely Open-Foldable Domes Remaining Cool in Sunshine. in: Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II, Navarro, R., Burge, J.H. (eds.), Proceedings of the SPIE 9912, 99121E (ADS, DOI)
  26. Hammerschlag, R.H., Kommers, J.N., Visser, S., Bettonvil, F.C.M., van Schie, A.G.M., van Leverink, S.J., Sliepen, G., Jägers, A. P L. 2012: The GREGOR Dome, Pathfinder for the EST Dome. in: Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Navarro, R., Cunningham, C.R., Prieto, E. (eds.), Proceedings of the SPIE 8450, 845007 (ADS, DOI)
  27. Hammerschlag, R.H., Kommers, J.N.M., van Leverink, S.J., Bettonvil, F.C.M., Visser, S., Jägers, A.P.L., Sliepen, G. 2010: Mechanical Design of a Completely Open-Foldable Dome for EST. in: Ground-Based and Airborne Telescopes III, Stepp, L.M., Gilmozzi, R., Hall, H.J. (eds.), Proceedings of the SPIE 7733, 77330J (ADS, DOI)
  28. Hofmann, A., Rendtel, J. 2003: Polarimetry with GREGOR. in: Polarimetry in Astronomy, Fineschi, S. (ed.), Proceedings of the SPIE 4843, 112 (ADS, DOI)
  29. Jägers, A.P.L., Sliepen, G., Bettonvil, F.C.M., Hammerschlag, R.H. 2008: Fast Foldable Tent Domes. in: Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke, D. (eds.), Proceedings of the SPIE 7018, 70181R (ADS, DOI)
  30. Järvinen, A.S., Weber, M., Strassmeier, K.G., Granzer, T., Woche, M., Bauer, S.-M., Bittner, W., Weingrill, J., Sablowsk, D.P. 2018: GANS: A Nighttime Spectrograph for the GREGOR Solar Telescope. in: Ground-based and Airborne Instrumentation for Astronomy VII, Evans, C.J., Simard, L., Takami, H. (eds.), Proceedings of the SPIE 10702, 107026L (DOI)
  31. Kuckein, C., Denker, C., Verma, M., Balthasar, H., González Manrique, S. J., Louis, R. E., Diercke, A. 2017: sTools – A Data Reduction Pipeline for the GREGOR Fabry-Pérot Interferometer and the High-Resolution Fast Imager at the GREGOR Solar Telescope. in: Fine Structure and Dynamics of the Solar Atmosphere, Vargas Domínguez, S., Kosovichev, A. G., Harra, L., Antolin, P. (eds.), Proceedings of the International Astronomical Union Symposium 327, 20 (ADS, DOI)
  32. Krödel, M.R., Luichtel, G., Volkmer, R. 2006: The Cesic Ceramic Optics of the GREGOR Telescope. in: Optomechanical Technologies for Astronomy, Atad-Ettedgui, E., Lemke, D. (eds.),  Proceedings of the SPIE 6273, 62730Q (ADS, DOI)
  33. Löfdahl, M.G., van Noort, M.J., Denker, C. 2007: Solar Image Restoration. in: Modern Solar Facilities – Advanced Solar Science, Kneer, F., Puschmann, K.G., Wittmann, A.D. (eds.), Universitätsverlag Göttingen, p. 119 (ADS, PDF)
  34. Marino, J., Schmidt, D. 2014: Quasi-Realtime Solar Adaptive Optics Simulation. in: Adaptive Optics Systems IV, Marchetti, E., Close, L.M., Véran, J.-P. (eds.), Proceedings of the SPIE 9148, 91486V (ADS, DOI)
  35. Montilla, I., Marino, J., Asensio Ramos, A., Collados, M., Montoya, L., Tallon, M. 2016: Solar Adaptive Optics: Specificities, Lessons Learned, and Open Alternatives. in: Adaptive Optics Systems V, Marchetti, E., Close, L.M., Véran, J.-P. (eds.), Proceedings of the SPIE 9909, 99091H (ADS, DOI)
  36. Puschmann, K.G., Balthasar, H., Beck, C., Louis, R.E., Popow, E., Seelemann, T., Volkmer, R., Woche, M., Denker, C. 2012: GREGOR Fabry-Pérot Interferometer – Status Report and Prospects. in: Ground-Based and Airborne Instrumentation for Astronomy IV, McLean, I.S., Ramsay, S.K., Takami, H. (eds.), Proceedings of the SPIE 8446, 844679 (ADS, PDF)
  37. Puschmann, K.G., Balthasar, H., Bauer, S.-M., Hahn, T., Popow, E., Seelemann, T., Volkmer, R., Woche, M., Denker, C. 2012: The GREGOR Fabry-Pérot Interferometer – A New Instrument for High-Resolution Spectropolarimetric Solar Observations. in: 2nd ATST-EAST Workshop in Solar Physics: Magnetic Fields from the Photosphere to the Corona, Rimmele, T. (ed.), ASP Conference Series 463, 423 (ADS, PDF)
  38. Puschmann, K.G., Kneer, F., Nicklas, H., Wittmann, A.D. 2007: From the “Göttingen” Fabry-Perot Interferometer to the GREGOR FPI in: Modern Solar Facilities – Advanced Solar Science, Kneer, F., Puschmann, K.G., Wittmann, A.D. (eds.), Universitätsverlag Göttingen, p.45 (ADS, PDF)
  39. Ramelli, R., Gisler, D., Bianda, M., Bello González, N., Berdyugina, S., Soltau, D. 2014: First Successful Deployment of the ZIMPOL-3 System at the GREGOR Telescope. in: Ground-Based and Airborne Instrumentation for Astronomy V, Ramsay, S.K., McLean, I.S., Takami, H. (eds.), Proceedings of the SPIE 9147, 91473G (ADS, DOI)
  40. Schallenberg, U., Ploss, B., Lappschies, M., Jakobs, S. 2010: Design and Manufacturing of High-Performance Notch Filters. in: Modern Technologies in Space- and Ground-Based Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke, D. (eds.), Proceedings of the SPIE 7739, 77391X (ADS, DOI)
  41. Schmidt, D., Berkefeld, T., Heidecke, F., Fischer, A., von der Lühe, O., Soltau, D. 2014: GREGOR MCAO looking at the SUN. in: Adaptive Optics Systems IV, Marchetti, E., Close, L.M., Véran, J.-P. (eds.),  Proceedings of the SPIE 9148, 91481T (DOI)
  42. Schmidt, D., Berkefeld, T., Heidecke, F. 2013: Lab Results from the GREGOR MCAO Test Bench. in: Proceedings of the 3rd Adaptive Optics for Extremely Large Telescope Conference, Esposito, S., Fini, L. (eds.), Firenze, Italy, 2013 May 26–31 (ADS, PDF)
  43. Schmidt, D., Berkefeld, T., Heidecke, F. 2012: The 2012 Status of the MCAO Testbed for the GREGOR Solar Telescope. in: Adaptive Optics Systems III, Ellerbroek, B.R., Marchetti, E., Véran, J.-P. (eds.), Proceedings of the SPIE 8447, 84473J (ADS, DOI)
  44. Schmidt, D., Berkefeld, T., Feger, B., Heidecke, F. 2010: Latest Achievements of the MCAO Testbed for the GREGOR Solar Telescope. in: Adaptive Optics Systems II, Ellerbroek, B.L., Hart, M., Hubin, N., Wizinowich, P.L. (eds.),  Proceedings of the SPIE 7736, 773607 (ADS, DOI)
  45. Schmidt, D., Berkefeld, T., Heidecke, F., von der Lühe, O., Soltau, D. 2009: Testbed for the Multi-Conjugate Adaptive Optics System of the Solar Telescope GREGOR. in: Astronomical and Space Optical Systems, Warren, P.G.,  Marshall, C.J., Tyson, R.K., Lloyd-Hart, M., Heaney, J.B., Kvamme, E.T. (eds.),  Proceedings of the SPIE 7439, 74390X (ADS, DOI)
  46. Schmidt, W., von der Lühe, O., Volkmer, R., Denker, C., Solanki, S., Balthasar, H., Bello González, N., Berkefeld, T., Collados, M., Hofmann, A., Kneer, F., Lagg, A., Puschmann, K., Schmidt, D., Sobotka, M., Soltau, D., Strassmeier, K. 2012: The GREGOR Solar Telescope on Tenerife. in: 2nd ATST-EAST Workshop in Solar Physics: Magnetic Fields from the Photosphere to the Corona, Rimmele, T. (ed.), ASP Conference Series 463, 365 (ADS, PDF)
  47. Sliepen, G., Jägers, A.P.L., Hammerschlag, R.H., Bettonvil, F.C.M. 2010: Foldable Dome Climate Measurements and Thermal Properties. in: Ground-Based and Airborne Telescopes III, Stepp, L.M., Gilmozzi, R., Hall, H.J. (eds.),  Proceedings of the SPIE 7733, 773332 (ADS, DOI)
  48. Sliepen, G., Jägers, A.P.L., Bettonvil, F.C.M., Hammerschlag, R.H. 2008: Contactless Sub-Millimeter Displacement Measurements. in: Advanced Optical and Mechanical Technologies in Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke, D. (eds.), Proceedings of the SPIE 7018, 70181C (ADS, DOI)
  49. Soltau, D., Berkefeld, T., Volkmer, R. 2006: GREGOR AO as a Tool for Telescope Commissioning. in: Ground-Based and Airborne Telescopes, Stepp, L.M. (ed.), Proceedings of the SPIE 6267, 626711 (ADS, DOI)
  50. Sprung, D., Sucher, E., Stein, K., von der Lühe, O., Berkefeld, T. 2016: Characterization of Optical Turbulence at the GREGOR Solar Telescope: Temporal and Local Behavior and its Influence on the Solar Observations. in: Optics in Atmospheric Propagation and Adaptive Systems XIX, Stein, K.U., Gonglewski, J.D. (eds.), Proceedings of the SPIE 10002, 1000205 (ADS, DOI)
  51. Strassmeier, K.G., Woche, M., Granzer, T., Andersen, M. I., Schmidt, W., Koubsky, P. 2007: Gregor@Night in: Modern Solar Facilities – Advanced Solar Science, Kneer, F., Puschmann, K.G., Wittmann, A.D. (eds.), Universitätsverlag Göttingen, p.51 (ADS, PDF)
  52. Süß, M., Volkmer, R., Eisenträger, P. 2010: GREGOR M1 Mirror and Cell Design: Effects of Different Mirror Substrates on the Telescope Design. in: Modern Technologies in Space- and Ground-Based Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke, D. (eds.), Proceedings of the SPIE 7739, 77391I (ADS, DOI)
  53. Vega Reyes, N., Esteves, M.A., Sánchez-Capuchino, J., Salaun, Y., López, R.L., Gracia, F., Estrada Herrera, P., Grivel, C., Vaz Cedillo, J.J., Collados, M. 2016: Opto-Mechanical Design of an Image Slicer for the GRIS Spectrograph at GREGOR. in: Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II, Navarro, R., Burge, J.H. (eds.), Proceedings of the SPIE 9912, 99125P (ADS, DOI)
  54. Verma, M., Balthasar, H., Denker, C., Böhm, F., Fischer, C. E., Kuckein, C., González Manrique, S.J., Sobotka, M., Bello González, N., Diercke, A., Berkefeld, T., Collados, M., Feller, A., Hofmann, A., Lagg, A., Nicklas, H., Orozco Suárez, D., Pastor Yabar, A., Rezaei, R., Schlichenmaier, R., Schmidt, D., Schmidt, W., Sigwarth, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2018: Photospheric Magnetic Fields of the Trailing Sunspots in Active Region NOAA 12396. in: Solar Polarization Workshop 8, Belluzzi, L. (ed.), ASP Conference Series, in press (ADS, PDF)
  55. Verma, M., Denker, C., Balthasar, H., Kuckein, C., González Manrique, S.J., Sobotka, M., Bello González, N., Hoch, S., Diercke, A., Kummerow, P., Berkefeld, T., Collados, M., Feller, A., Hofmann, A., Kneer, F., Lagg, A., Löhner-Böttcher, J., Nicklas, H., Pastor Yabar, A., Schlichenmaier, R., Schmidt, D., Schmidt, W., Schubert, M., Sigwarth, M., Solanki, S.K., Soltau, D., Staude, J., Strassmeier, K.G., Volkmer, R., von der Lühe, O., Waldmann, T. 2016: Flows in and around Active Region NOAA12118 Observed with the GREGOR Solar Telescope and SDO/HMI. in: Ground-Based Solar Observations in the Space Instrumentation Era,  Dorotovic, I., Fischer, C.E., Temmer, M. (eds.), ASP Conference Series 504, 29 (ADS, PDF)
  56. Volkmer, R., von der Lühe, O., Denker, C., Solanki, S., Balthasar, H., Berkefeld, T., Caligari, P., Collados, M., Halbgewachs, C., Heidecke, F., Hofmann, A.D., Klvaňa, M., Kneer, F., Lagg, A., Popow, E., Schmidt, D., Schmidt, W., Sobotka, M., Soltau, D., Strassmeier, K.G. 2010: GREGOR Telescope. Start of Commissioning. in: Ground-Based and Airborne Telescopes III, Stepp, L.M., Gilmozzi, R., Hall, H.J. (eds.), Proceedings of the SPIE 7733, 77330K (ADS, DOI)
  57. Volkmer, R. 2008: Thermal Characteristics of the Solar Telescope GREGOR. in: Ground-Based and Airborne Telescopes II,  Stepp, L.M., Gilmozzi, R. (eds.), Proceedings of the SPIE 7012, c70120K (ADS, DOI)
  58. Volkmer, R., von der Lühe, O., Kneer, F., Staude, J., Balthasar, H., Berkefeld, T., Caligari, P., Collados, M., Halbgewachs, C., Heidecke, F., Hofmann, A., Klvaňa, M., Klvaňa, M., Nicklas, H., Popow, E., Puschmann, K.G., Schmidt, W., Soltau, D., Strassmeier, K., Wittmann, A.D. 2007: New High Resolution Solar Telescope GREGOR. in: Modern Solar Facilities – Advanced Solar Science, Kneer, F., Puschmann, K.G., Wittmann, A.D. (eds.), Universitätsverlag Göttingen, p. 39 (ADS, PDF)
  59. Volkmer, R., von der Lühe, O., Kneer, F., Staude, J., Berkefeld, T., Caligari, P., Halbgewachs, C., Heidecke, F., Schmidt, W., Soltau, D., Nicklas, H., Wittmann, A.D., Balthasar, H., Hofmann, A.,Strassmeier, K., Sobotka, M., Klvaňa, M., Collados, M. 2006: The New 1.5m Solar Telescope GREGOR: First Light and Start of Commissioning. in: Ground-Based and Airborne Telescopes, Stepp, L.M. (ed.), Proceedings of the SPIE, 6267, 62670W (ADS, DOI)
  60. Volkmer, R., von der Lühe, O., Kneer, F., Staude, J., Berkefeld, T., Caligari, P., Halbgewachs, C., Schmidt, W., Soltau, D., Nicklas, H., Wittmann, A.D., Balthasar, H., Hofmann, A.,Strassmeier, K., Sobotka, M., Klvaňa, M., Collados, M. 2005: The New 1.5 Solar Telescope GREGOR: Progress Report and Results of Performance Tests. in: Solar Physics and Space Weather Instrumentation, Fineschi, S., Viereck, R.A. (eds.), Proceedings of the SPIE 5901, 75 (ADS, DOI)
  61. Volkmer, R., von der Lühe, O., Kneer, F., Staude, J., Berkefeld, T., Caligari, P., Schmidt, W., Soltau, D., Nicklas, H., Wiehr, E., Wittmann, A.D., Balthasar, H., Hofmann, A.,Strassmeier, K., Sobotka, M., Klvaňa, M., Collados, M. 2004: Progress Report of the 1.5 m Solar Telescope GREGOR. in: Ground-Based Telescopes, Oschmann, J.M. (ed.),  Proceedings of the SPIE 5489, 693 (ADS, DOI)
  62. Volkmer, R., von der Lühe, O., Kneer, F., Staude, J., Hofmann, A., Schmidt, W., Sobotka, M., Soltau, D., Wiehr, E., Wittmann, A.D., Berkefeld, T. 2003b: GREGOR: The New 1.5m Solar Telescope on Tenerife. in: Innovative Telescopes and Instrumentation for Solar Astrophysics,  Keil, S.K., Avakyan, S.V., (eds.), Proceedings of the SPIE 4853, 360 (ADS, DOI)
  63. Volkmer, R., von der Lühe, O., Soltau, D., Emde, P., Krodel, M., Pailer, N., Wiehr, E. 2003a: Optical and Thermal Design of the Main Optic of the Solar Telescope GREGOR. in: Optical Materials and Structures Technologies, Goodman, W.A. (ed.), Proceedings of the SPIE 5179,  270 (ADS, DOI)
  64. von der Lühe, O., Berkefeld, T., Soltau, D. 2002: Adaptive Optics System for a 1.5-m Solar Telescope. in: Optics in Atmospheric Propagation and Adaptive Systems IV, Kohnle, A., Gonglewski, J.D., Schmugge, T.J. (eds.), Proceedings of the SPIE 4538, 197 (ADS, DOI)
  65. von der Lühe, O., Schmidt, W., Soltau, D., Kneer, F., Staude, J., Pailer, N. 2001b: GREGOR: High Resolution Solar Observations From 1 AU. in: Solar Encounter, ESA SP, Battrick, B., Sawaya-Lacoste, H. (eds.), Proceedings of the First Solar Orbiter Workshop 493, 417 (ADS, PDF)
  66. von der Lühe, O., Schmidt, W., Soltau, D., Kneer, F., Staude, J. 2000: GREGOR: A 1.5m Telescope for Solar Research. in: The Solar Cycle and Terrestrial Climate, Solar and Space Weather, ESA SP, Wilson, A. (ed.),  Proceedings of the 1st Solar and Space Weather Euroconference, 463, 629 (ADS, PDF)
  67. Weber, M., Strassmeier, K.G., Woche, M., Ilyin, I., Järvinen, A. 2018: Radial Velocity Accuracy Prediction of the GREGOR at Night Spectrograph Based on Simulated Spectra. in: Modeling, Systems Engineering, and Project Management for Astronomy, Angeli, G.Z., Dierickx, Pp. (eds.), Proceedings of the SPIE 10705, 107051E (ADS, DOI)
  68. Westerhoff, T., Schäfer, M., Thomas, A., Weissenburger, M., Werner, T., Werz, A. 2010: Manufacturing of the ZERODUR 1.5-m Primary Mirror for the Solar Telescope GREGOR as Preparation of Light Weighting of Blanks up to 4-m Diameter. in: Modern Technologies in Space- and Ground-Based Telescopes and Instrumentation, Atad-Ettedgui, E., Lemke,  D. (eds.), Proceedings of the SPIE 7739, 77390M (ADS, DOI)