Publications of Manuel Collados ordered by citations


A list of publications authored or co-authored by Manuel Collados, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations.

Orcid ID: 0000-0002-6210-9648

Number of papers: 168
No. of citations: 6149

256 The Imaging Magnetograph eXperiment (IMaX) for the Sunrise Balloon-Borne Solar Observatory
Martínez Pillet, V., del Toro Iniesta, J. C., Álvarez-Herrero, A., Domingo, V., Bonet, J. A., González Fernández, L., López Jiménez, A., Pastor, C., Gasent Blesa, J. L., Mellado, P., Piqueras, J., Aparicio, B., Balaguer, M., Ballesteros, E., Belenguer, T., Bellot Rubio, L. R., Berkefeld, T., Collados, M., Deutsch, W., Feller, A., Girela, F., Grauf, B., Heredero, R. L., Herranz, M., Jerónimo, J. M., Laguna, H., Meller, R., Menéndez, M., Morales, R., Orozco Suárez, D., Ramos, G., Reina, M., Ramos, J. L., Rodríguez, P., Sánchez, A., Uribe-Patarroyo, N., Barthol, P., Gandorfer, A., Knoelker, M., Schmidt, W., Solanki, S. K. & Vargas Domínguez, S., 2011, Solar Physics, 268, 57
192 The 1.5 meter solar telescope GREGOR
Schmidt, W., von der Lühe, O., Volkmer, R., Denker, C., Solanki, S. K., Balthasar, H., Bello González, N., Berkefeld, Th., 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. G. & Waldmann, T. A., 2012, Astronomische Nachrichten, 333, 796
187 Selective absorption processes as the origin of puzzling spectral line polarization from the Sun
Trujillo Bueno, J., Landi Degl'Innocenti, E., Collados, M., Merenda, L. & Manso Sainz, R., 2002, Nature, 415, 403
184 Quiet-Sun inter-network magnetic fields observed in the infrared
Khomenko, E. V., Collados, M., Solanki, S. K., Lagg, A. & Trujillo Bueno, J., 2003, A&A, 408, 1115
177 Heating of the Magnetized Solar Chromosphere by Partial Ionization Effects
Khomenko, E. & Collados, M., 2012, ApJ, 747, 87
176 Spectropolarimetric Investigation of the Propagation of Magnetoacoustic Waves and Shock Formation in Sunspot Atmospheres
Centeno, Rebecca, Collados, Manuel & Trujillo Bueno, Javier, 2006, ApJ, 640, 1153
170 Three-dimensional magnetic field topology in a region of solar coronal heating
Solanki, S. K., Lagg, A., Woch, J., Krupp, N. & Collados, M., 2003, Nature, 425, 692
157 Partially Ionized Plasmas in Astrophysics
Ballester, José Luis, Alexeev, Igor, Collados, Manuel, Downes, Turlough, Pfaff, Robert F., Gilbert, Holly, Khodachenko, Maxim, Khomenko, Elena, Shaikhislamov, Ildar F., Soler, Roberto, Vázquez-Semadeni, Enrique & Zaqarashvili, Teimuraz, 2018, Space Science Reviews, 214, 58
154 Numerical Modeling of Magnetohydrodynamic Wave Propagation and Refraction in Sunspots
Khomenko, E. & Collados, M., 2006, ApJ, 653, 739
153 Two magnetic components in sunspot penumbrae
Bellot Rubio, L. R., Balthasar, H. & Collados, M., 2004, A&A, 427, 319
144 GRIS: The GREGOR Infrared Spectrograph
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, Astronomische Nachrichten, 333, 872
119 Fluid description of multi-component solar partially ionized plasma
Khomenko, E., Collados, M., Díaz, A. & Vitas, N., 2014, Physics of Plasmas, 21, 092901
117 Magneto-acoustic Waves in Sunspots: First Results From a New Three-dimensional Nonlinear Magnetohydrodynamic Code
Felipe, T., Khomenko, E. & Collados, M., 2010, ApJ, 719, 357
114 Spectropolarimetry in a sunspot penumbra. Spatial dependence of Stokes asymmetries in Fe I 1564.8 nm
Schlichenmaier, R. & Collados, M., 2002, A&A, 381, 668
110 Optimum Modulation and Demodulation Matrices for Solar Polarimetry
del Toro Iniesta, Jose Carlos & Collados, Manuel, 2000, Applied Optics, 39, 1637
106 Oscillations and Waves in Sunspots
Khomenko, Elena & Collados, Manuel, 2015, Living Reviews in Solar Physics, 12, 6
101 Three dimensional structure of a regular sunspot from the inversion of IR Stokes profiles
Mathew, S. K., Lagg, A., Solanki, S. K., Collados, M., Borrero, J. M., Berdyugina, S., Krupp, N., Woch, J. & Frutiger, C., 2003, A&A, 410, 695
96 The Hanle and Zeeman Effects in Solar Spicules: A Novel Diagnostic Window on Chromospheric Magnetism
Trujillo Bueno, J., Merenda, L., Centeno, R., Collados, M. & Landi Degl'Innocenti, E., 2005, ApJ, 619, L191
95 Nonlinear Numerical Simulations of Magneto-Acoustic Wave Propagation in Small-Scale Flux Tubes
Khomenko, E., Collados, M. & Felipe, T., 2008, Solar Physics, 251, 589
91 Multi-layer Study of Wave Propagation in Sunspots
Felipe, T., Khomenko, E., Collados, M. & Beck, C., 2010, ApJ, 722, 131
90 Field-aligned Evershed flows in the photosphere of a sunspot penumbra
Bellot Rubio, L. R., Balthasar, H., Collados, M. & Schlichenmaier, R., 2003, A&A, 403, L47
87 Determination of the Magnetic Field Vector via the Hanle and Zeeman Effects in the He I λ10830 Multiplet: Evidence for Nearly Vertical Magnetic Fields in a Polar Crown Prominence
Merenda, L., Trujillo Bueno, J., Landi Degl'Innocenti, E. & Collados, M., 2006, ApJ, 642, 554
86 On the fine structure of sunspot penumbrae. II. The nature of the Evershed flow
Borrero, J. M., Lagg, A., Solanki, S. K. & Collados, M., 2005, A&A, 436, 333
81 Cold, Supersonic Evershed Downflows in a Sunspot
del Toro Iniesta, Jose Carlos, Bellot Rubio, Luis R. & Collados, Manuel, 2001, ApJ, 549, L139
81 On the validity of the 630 nm Fe I lines for magnetometry of the internetwork quiet Sun
Martínez González, M. J., Collados, M. & Ruiz Cobo, B., 2006, A&A, 456, 1159
80 Channeling 5 Minute Photospheric Oscillations into the Solar Outer Atmosphere through Small-Scale Vertical Magnetic Flux Tubes
Khomenko, E., Centeno, R., Collados, M. & Trujillo Bueno, J., 2008, ApJ, 676, L85
75 Wave Propagation and Shock Formation in Different Magnetic Structures
Centeno, R., Collados, M. & Trujillo Bueno, J., 2009, ApJ, 692, 1211
75 The GREGOR Fabry-Pérot Interferometer
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, Astronomische Nachrichten, 333, 880
75 A polarization model for the German Vacuum Tower Telescope from in situ and laboratory measurements
Beck, C., Schlichenmaier, R., Collados, M., Bellot Rubio, L. & Kentischer, T., 2005, A&A, 443, 1047
73 Low-lying magnetic loops in the solar internetwork
Martínez González, M. J., Collados, M., Ruiz Cobo, B. & Solanki, S. K., 2007, A&A, 469, L39
70 Internetwork magnetic field distribution from simultaneous 1.56 μm and 630 nm observations
Martínez González, M. J., Collados, M., Ruiz Cobo, B. & Beck, C., 2008, A&A, 477, 953
68 The Influence of Coronal EUV Irradiance on the Emission in the He I 10830 Å and D3 Multiplets
Centeno, R., Trujillo Bueno, J., Uitenbroek, H. & Collados, M., 2008, ApJ, 677, 742
68 Rayleigh-Taylor instability in prominences from numerical simulations including partial ionization effects
Khomenko, E., Díaz, A., de Vicente, A., Collados, M. & Luna, M., 2014, A&A, 565, A45
65 Thermal-magnetic relation in a sunspot and a map of its Wilson depression
Mathew, S. K., Solanki, S. K., Lagg, A., Collados, M., Borrero, J. M. & Berdyugina, S., 2004, A&A, 422, 693
64 Observation of Convective Collapse and Upward-moving Shocks in the Quiet Sun
Bellot Rubio, Luis R., Rodríguez Hidalgo, Inés, Collados, Manuel, Khomenko, Elena & Ruiz Cobo, Basilio, 2001, ApJ, 560, 1010
59 On the Stokes V Amplitude Ratio as an Indicator of the Field Strength in the Solar Internetwork
Khomenko, E. & Collados, M., 2007, ApJ, 659, 1726
59 Magnetic flux in the internetwork quiet Sun
Khomenko, E. V., Martínez González, M. J., Collados, M., Vögler, A., Solanki, S. K., Ruiz Cobo, B. & Beck, C., 2005, A&A, 436, L27
52 Stokes polarimeters in the near-infrared
Collados, Manuel V., 2003, Polarimetry in Astronomy (Editors: Fineschi, Silvano), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 4843, p. 55
47 Three-dimensional structure of a sunspot light bridge
Felipe, T., Collados, M., Khomenko, E., Kuckein, C., Asensio Ramos, A., Balthasar, H., Berkefeld, T., Denker, C., Feller, A., Franz, M., Hofmann, A., Joshi, J., 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, A&A, 596, A59
46 Numerical simulations of quiet Sun magnetic fields seeded by the Biermann battery
Khomenko, E., Vitas, N., Collados, M. & de Vicente, A., 2017, A&A, 604, A66
46 Sunspot seismic halos generated by fast MHD wave refraction
Khomenko, E. & Collados, M., 2009, A&A, 506, L5
46 Theoretical Modeling of Propagation of Magnetoacoustic Waves in Magnetic Regions Below Sunspots
Khomenko, E., Kosovichev, A., Collados, M., Parchevsky, K. & Olshevsky, V., 2009, ApJ, 694, 411
43 Magnetohydrostatic Sunspot Models from Deep Subphotospheric to Chromospheric Layers
Khomenko, E. & Collados, M., 2008, ApJ, 689, 1379
43 An introductory guide to fluid models with anisotropic temperatures. Part 1. CGL description and collisionless fluid hierarchy
Hunana, P., Tenerani, A., Zank, G. P., Khomenko, E., Goldstein, M. L., Webb, G. M., Cally, P. S., Collados, M., Velli, M. & Adhikari, L., 2019, Journal of Plasma Physics, 85, 205850602
41 The energy of waves in the photosphere and lower chromosphere. I. Velocity statistics
Beck, C., Khomenko, E., Rezaei, R. & Collados, M., 2009, A&A, 507, 453
41 On the Robustness of the Pendulum Model for Large-amplitude Longitudinal Oscillations in Prominences
Luna, M., Terradas, J., Khomenko, E., Collados, M. & de Vicente, A., 2016, ApJ, 817, 157
40 An Hermitian Method for the Solution of Polarized Radiative Transfer Problems
Bellot Rubio, L. R., Ruiz Cobo, B. & Collados, M., 1998, ApJ, 506, 805
39 Magnetohydrodynamic wave propagation from the subphotosphere to the corona in an arcade-shaped magnetic field with a null point
Santamaria, I. C., Khomenko, E. & Collados, M., 2015, A&A, 577, A70
39 Rayleigh-Taylor instability in partially ionized compressible plasmas: One fluid approach
Díaz, A. J., Khomenko, E. & Collados, M., 2014, A&A, 564, A97
38 Deep probing of the photospheric sunspot penumbra: no evidence of field-free gaps
Borrero, J. M., Asensio Ramos, A., Collados, M., Schlichenmaier, R., Balthasar, H., Franz, M., Rezaei, R., Kiess, C., Orozco Suárez, D., Pastor Yabar, 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, A&A, 596, A2
37 Magnetoacoustic Waves in Sunspots
Khomenko, E. V., Collados, M. & Bellot Rubio, L. R., 2003, ApJ, 588, 606
37 Magnetoacoustic Wave Energy from Numerical Simulations of an Observed Sunspot Umbra
Felipe, T., Khomenko, E. & Collados, M., 2011, ApJ, 735, 65
36 Observational Detection of Drift Velocity between Ionized and Neutral Species in Solar Prominences
Khomenko, Elena, Collados, Manuel & Díaz, Antonio J., 2016, ApJ, 823, 132
35 CCD Photometry of Stars in the Old Open Cluster NGC 188
Caputo, F., Chieffi, A., Castellani, V., Collados, M., Martinez Roger, C. & Paez, E., 1990, The Astronomical Journal, 99, 261
35 Advanced Technology Solar Telescope: A status report
Keil, S. L., Rimmele, T. R., Wagner, J. & ATST Team, 2010, Astronomische Nachrichten, 331, 609
33 A Near-Infrared Line of Mn I as a Diagnostic Tool of the Average Magnetic Energy in the Solar Photosphere
Asensio Ramos, A., Martínez González, M. J., López Ariste, A., Trujillo Bueno, J. & Collados, M., 2007, ApJ, 659, 829
33 Active region fine structure observed at 0.08 arcsec resolution
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, A&A, 596, A7
32 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., 2016, A&A, 596, A6
31 European Solar Telescope: project status
Collados, M., Bettonvil, F., Cavaller, L., Ermolli, I., Gelly, B., Grivel-Gelly, C., Pérez, A., Socas-Navarro, H., Soltau, D. & Volkmer, R., 2010, Ground-based and Airborne Telescopes III (Editors: Stepp, Larry M., Gilmozzi, Roberto & Hall, Helen J.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7733, p. 77330H
31 Understanding internetwork magnetic fields as determined from visible and infrared spectral lines
Bellot Rubio, L. R. & Collados, M., 2003, A&A, 406, 357
30 Multiline Spectropolarimetry of the Quiet Sun at 5250 and 6302 Å
Socas-Navarro, H., Borrero, J. M., Asensio Ramos, A., Collados, M., Domínguez Cerdeña, I., Khomenko, E. V., Martínez González, M. J., Martínez Pillet, V., Ruiz Cobo, B. & Sánchez Almeida, J., 2008, ApJ, 674, 596
30 Recent advancements in the EST project
Jurčák, Jan, Collados, Manuel, Leenaarts, Jorrit, van Noort, Michiel & Schlichenmaier, Rolf, 2019, Advances in Space Research, 63, 1389
29 Evidence for Fine Structure in the Chromospheric Umbral Oscillation
Centeno, R., Socas-Navarro, H., Collados, M. & Trujillo Bueno, J., 2005, ApJ, 635, 670
28 Measurements of Photospheric and Chromospheric Magnetic Field Structures Associated with Chromospheric Heating over a Solar Plage Region
Anan, Tetsu, Schad, Thomas A., Kitai, Reizaburo, Dima, Gabriel I., Jaeggli, Sarah A., Tarr, Lucas A., Collados, Manuel, Dominguez-Tagle, Carlos & Kleint, Lucia, 2021, ApJ, 921, 39
27 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., 2016, A&A, 596, A5
27 Magnetic fields of opposite polarity in sunspot penumbrae
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 Luhe, O., Waldmann, T., Orozco, D., Pastor Yabar, A., Denker, C., Balthasar, H., Staude, J., Hofmann, A., Strassmeier, K., Feller, A., Nicklas, H., Kneer, F. & Sobotka, M., 2016, A&A, 596, A4
27 An introductory guide to fluid models with anisotropic temperatures. Part 2. Kinetic theory, Padé approximants and Landau fluid closures
Hunana, P., Tenerani, A., Zank, G. P., Goldstein, M. L., Webb, G. M., Khomenko, E., Collados, M., Cally, P. S., Adhikari, L. & Velli, M., 2019, Journal of Plasma Physics, 85, 205850603
27 Generalized Fluid Models of the Braginskii Type
Hunana, P., Passot, T., Khomenko, E., Martínez-Gómez, D., Collados, M., Tenerani, A., Zank, G. P., Maneva, Y., Goldstein, M. L. & Webb, G. M., 2022, ApJS, 260, 26
25 Solar Site Survey for the Advanced Technology Solar Telescope. I. Analysis of the Seeing Data
Socas-Navarro, H., Beckers, J., Brandt, P., Briggs, J., Brown, T., Brown, W., Collados, M., Denker, C., Fletcher, S., Hegwer, S., Hill, F., Horst, T., Komsa, M., Kuhn, J., Lecinski, A., Lin, H., Oncley, S., Penn, M., Rimmele, T. & Streander, K., 2005, Publications of the Astronomical Society of the Pacific, 117, 1296
24 Upper chromospheric magnetic field of a sunspot penumbra: observations of fine structure
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, A&A, 596, A8
23 The imaging magnetograph eXperiment for the SUNRISE balloon Antarctica project
Martinez Pillet, Valentin, Bonet, Jose A., Collados, Manuel V., Jochum, Lieselotte, Mathew, S., Medina Trujillo, J. L., Ruiz Cobo, B., del Toro Iniesta, Jose Carlos, Lopez Jimenez, A. C., Castillo Lorenzo, J., Herranz, M., Jeronimo, J. M., Mellado, P., Morales, R., Rodriguez, J., Alvarez-Herrero, Alberto, Belenguer, Tomas, Heredero, R. L., Menendez, M., Ramos, G., Reina, Manuel, Pastor, C., Sanchez, A., Villanueva, J., Domingo, Vicente, Gasent, J. L. & Rodriguez, P., 2004, Optical, Infrared, and Millimeter Space Telescopes (Editors: Mather, John C.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5487, p. 1152
22 MuSICa: the Multi-Slit Image Slicer for the est Spectrograph
Calcines, A., López, R. L. & Collados, M., 2013, Journal of Astronomical Instrumentation, 2, 1350009
21 High-resolution imaging and near-infrared spectroscopy of penumbral decay
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, A&A, 614, A2
21 Venus transit 2004: Illustrating the capability of exoplanet transmission spectroscopy
Hedelt, P., Alonso, R., Brown, T., Collados Vera, M., Rauer, H., Schleicher, H., Schmidt, W., Schreier, F. & Titz, R., 2011, A&A, 533, A136
21 The polarization optics for the European Solar Telescope (EST)
Bettonvil, F. C. M., Collados, M., Feller, A., Gelly, B. F., Keller, C. U., Kentischer, T. J., López Ariste, A., Pleier, O., Snik, F. & Socas-Navarro, H., 2010, Ground-based and Airborne Instrumentation for Astronomy III (Editors: McLean, Ian S., Ramsay, Suzanne K. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7735, p. 77356I
21 Stratification with Optical Depth of the 5 Minute Oscillation through the Solar Photosphere
Ruiz Cobo, Basilio, Rodríguez Hidalgo, Inés & Collados, Manuel, 1997, ApJ, 488, 462
20 Magnetic and Dynamical Photospheric Disturbances Observed During an M3.2 Solar Flare
Kuckein, C., Collados, M. & Manso Sainz, R., 2015, ApJ, 799, L25
20 Temporal evolution of arch filaments as seen in He I 10 830 Å
González Manrique, S. J., Kuckein, C., Collados, M., Denker, C., Solanki, S. K., Gömöry, P., Verma, M., Balthasar, H., Lagg, A. & Diercke, A., 2018, A&A, 617, A55
20 Horizontal flow fields in and around a small active region. The transition period between flux emergence and decay
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, A&A, 596, A3
19 GREGOR solar telescope: Design and status
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, Astronomische Nachrichten, 331, 624
19 Some properties of an isolated sunspot
Balthasar, H. & Collados, M., 2005, A&A, 429, 705
19 On the Magnetism and Dynamics of Prominence Legs Hosting Tornadoes
Martínez González, M. J., Asensio Ramos, A., Arregui, I., Collados, M., Beck, C. & de la Cruz Rodríguez, J., 2016, ApJ, 825, 119
18 Fitting peculiar spectral profiles in He I 10830Å absorption features
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, Astronomische Nachrichten, 337, 1057
18 Spectropolarimetric observations of an arch filament system with the GREGOR solar telescope
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, Astronomische Nachrichten, 337, 1050
18 Site testing for the Advanced Technology Solar Telescope
Hill, F., Beckers, J., Brandt, P., Briggs, J., Brown, T., Brown, W., Collados, M., Denker, C., Fletcher, S., Hegwer, S., Horst, T., Komsa, M., Kuhn, J., Lecinski, A., Lin, H., Oncley, S., Penn, M., Radick, R., Rimmele, T., Socas-Navarro, H. & Streander, K., 2006, Ground-based and Airborne Telescopes (Editors: Stepp, Larry M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 6267, p. 62671T
17 Variation in sunspot properties between 1999 and 2014
Rezaei, R., Beck, C., Lagg, A., Borrero, J. M., Schmidt, W. & Collados, M., 2015, A&A, 578, A43
17 The European Solar Telescope (EST)
Matthews, Sarah A., Collados, Manuel, Mathioudakis, Mihalis & Erdelyi, Robertus, 2016, Ground-based and Airborne Instrumentation for Astronomy VI (Editors: Evans, Christopher J., Simard, Luc & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9908, p. 990809
17 Diagnostic capabilities of spectropolarimetric observations for understanding solar phenomena. I. Zeeman-sensitive photospheric lines
Quintero Noda, C., Barklem, P. S., Gafeira, R., Ruiz Cobo, B., Collados, M., Carlsson, M., Martínez Pillet, V., Orozco Suárez, D., Uitenbroek, H. & Katsukawa, Y., 2021, A&A, 652, A161
15 A retrospective of the GREGOR solar telescope in scientific literature
Denker, C., von der Lühe, O., Feller, A., Arlt, K., Balthasar, H., Bauer, S.-M., Bello González, N., Berkefeld, Th., Caligari, P., Collados, M., Fischer, A., Granzer, T., Hahn, T., Halbgewachs, C., Heidecke, F., Hofmann, A., Kentischer, T., Klva{ňa, M., Kneer, F., Lagg, A., Nicklas, H., Popow, E., Puschmann, K. G., Rendtel, J., Schmidt, D., Schmidt, W., Sobotka, M., Solanki, S. K., Soltau, D., Staude, J., Strassmeier, K. G., Volkmer, R., Waldmann, T., Wiehr, E., Wittmann, A. D. & Woche, M., 2012, Astronomische Nachrichten, 333, 810
15 Current concept for the 4m European Solar Telescope (EST) optical design
Sánchez-Capuchino, J., Collados, M., Soltau, D., López, R., Rasilla, J. L. & Gelly, B., 2010, Ground-based and Airborne Telescopes III (Editors: Stepp, Larry M., Gilmozzi, Roberto & Hall, Helen J.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7733, p. 773336
15 Where are the solar magnetic poles?
Pastor Yabar, A., Martinez Gonzalez, M. J. & Collados, M., 2015, MNRAS, 453, L69
15 Slipping reconnection in a solar flare observed in high resolution with the GREGOR solar telescope
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, A&A, 596, A1
15 Granulation Deformation Near and in Sunspot Regions
Collados, M., Marco, E., del Toro, J. C. & Vazquez, M., 1986, Solar Physics, 105, 17
14 Rayleigh-Taylor instabilities with sheared magnetic fields in partially ionised plasmas
Ruderman, M. S., Ballai, I., Khomenko, E. & Collados, M., 2018, A&A, 609, A23
13 A high-resolution spectrograph for the solar telescope GREGOR
Collados, Manuel, Calcines, A., Díaz, J. J., Hernnádez, E., López, R. & Páez, E., 2008, Ground-based and Airborne Instrumentation for Astronomy II (Editors: McLean, Ian S. & Casali, Mark M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7014, p. 70145Z
13 Magnetic topology of the north solar pole
Pastor Yabar, A., Martínez González, M. J. & Collados, M., 2018, A&A, 616, A46
12 Evershed flow observed in neutral and singly ionized iron lines
Khomenko, E., Collados, M., Shchukina, N. & Díaz, A., 2015, A&A, 584, A66
12 Large Ion-neutral Drift Velocities and Plasma Heating in Partially Ionized Coronal Rain Blobs
Martínez-Gómez, David, Oliver, Ramón, Khomenko, Elena & Collados, Manuel, 2022, ApJ, 940, L47
12 GREGOR telescope: start of commissioning
Volkmer, R., von der Lühe, O., Denker, C., Solanki, S., Balthasar, H., Berkefeld, T., Caligari, P., Collados, M., Halbgewachs, C., Heidecke, F., Hofmann, A., Klvana, M., Kneer, F., Lagg, A., Popow, E., Schmidt, D., Schmidt, W., Sobotka, M., Soltau, D. & Strassmeier, K., 2010, Ground-based and Airborne Telescopes III (Editors: Stepp, Larry M., Gilmozzi, Roberto & Hall, Helen J.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7733, p. 77330K
12 A Statistical Study of the Geometrical Wilson Effect
Collados, M., del Toro Iniesta, J. C. & Vazquez, M., 1987, Solar Physics, 112, 281
12 Signatures of the impact of flare-ejected plasma on the photosphere of a sunspot light bridge
Felipe, T., Collados, M., Khomenko, E., Rajaguru, S. P., Franz, M., Kuckein, C. & Asensio Ramos, A., 2017, A&A, 608, A97
11 Solar site testing for the Advanced Technology Solar Telescope
Hill, Frank, Beckers, Jacques, Brandt, Peter, Briggs, John, Brown, Timothy, Brown, W., Collados, Manuel, Denker, Carsten, Fletcher, Steven, Hegwer, Steven, Horst, T., Komsa, Mark, Kuhn, Jeff, Lecinski, Alice, Lin, Haosheng, Oncley, Steve, Penn, Matthew, Rimmele, Thomas R., Socas-Navarro, Hector & Streander, Kim, 2004, Ground-based Telescopes (Editors: Oschmann, Jr., Jacobus M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5489, p. 122
11 Detection of Polarization from the E4Π-A4Π System of FeH in Sunspot Spectra
Asensio Ramos, A., Trujillo Bueno, J. & Collados, M., 2004, ApJ, 603, L125
11 High-frequency waves in the corona due to null points
Santamaria, I. C., Khomenko, E., Collados, M. & de Vicente, A., 2017, A&A, 602, A43
11 Simulated interaction of magnetohydrodynamic shock waves with a complex network-like region
Santamaria, I. C., Khomenko, E., Collados, M. & de Vicente, A., 2016, A&A, 590, L3
10 Observation and Modeling of Anomalous CN Polarization Profiles Produced by the Molecular Paschen-Back Effect in Sunspots
Asensio Ramos, A., Trujillo Bueno, J. & Collados, M., 2005, ApJ, 623, L57
10 The new 1.5m solar telescope GREGOR: first light and start of commissioning
Volkmer, Reiner, von der Lühe, Oskar, Kneer, Franz, Staude, Jürgen, Berkefeld, Thomas, Caligari, Peter, Halbgewachs, Clemens, Heidecke, Frank, Schmidt, Wolfgang, Soltau, Dirk, Nicklas, Harald, Wittmann, Axel, Balthasar, Horst, Hofmann, Axel, Strassmeier, Klaus, Sobotka, Michal, Klvana, Miroslav & Collados, Manuel, 2006, Ground-based and Airborne Telescopes (Editors: Stepp, Larry M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 6267, p. 62670W
10 Dislocations in Magnetohydrodynamic Waves in a Stellar Atmosphere
López Ariste, A., Collados, M. & Khomenko, E., 2013, Physical Review Letters, 111, 081103
9 Penumbral thermal structure below the visible surface
Borrero, J. M., Franz, M., Schlichenmaier, R., Collados, M. & Asensio Ramos, A., 2017, A&A, 601, L8
9 Two numerical processes for the calibration of photographic plates
Collados, M. & Bonet, J. A., 1984, Applied Optics, 23, 2827
9 MuSICa image slicer prototype at 1.5-m GREGOR solar telescope
Calcines, A., López, R. L., Collados, M. & Vega Reyes, N., 2014, Ground-based and Airborne Instrumentation for Astronomy V (Editors: Ramsay, Suzanne K., McLean, Ian S. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9147, p. 91473I
8 Adaptive optics and MCAO for the 4-m European Solar Telescope EST
Soltau, D., Berkefeld, T., Sánchez Capuchino, J., Collados Vera, M., Del Moro, D., Löfdahl, M. & Scharmer, G., 2010, Adaptive Optics Systems II (Editors: Ellerbroek, Brent L., Hart, Michael, Hubin, Norbert & Wizinowich, Peter L.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7736, p. 77360U
8 An example of the cancellation of magnetic fields during the decay of an active region
Garcia de La Rosa, J. I., Aballe, M. A. & Collados, M., 1989, Solar Physics, 124, 219
8 Progress report of the 1.5 m solar telescope GREGOR
Volkmer, Reiner, von der Lühe, Oskar F., Kneer, Franz, Staude, Jürgen, Berkefeld, Thomas, Caligari, Peter, Schmidt, Wolfgang, Soltau, Dirk, Nicklas, Harald, Wiehr, Eberhardt, Wittmann, Axel, Balthasar, Horst, Hofmann, Axel, Strassmeier, Klaus, Sobotka, Michal, Klvana, Miroslav & Collados, Manuel, 2004, Ground-based Telescopes (Editors: Oschmann, Jr., Jacobus M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5489, p. 693
7 Full Stokes observations in the He i 1083 nm spectral region covering an M3.2 flare
Kuckein, Christoph, Collados, Manuel, Sainz, Rafael Manso & Ramos, Andrés Asensio, 2015, Polarimetry (Editors: Nagendra, K. N., Bagnulo, Stefano, Centeno, Rebecca & Jes\'us Martinez González, Maria.), IAU Symposium, 305, p. 73
7 Flow and magnetic field properties in the trailing sunspots of active region NOAA 12396
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, Astronomische Nachrichten, 337, 1090
7 Opacity for realistic 3D MHD simulations of cool stellar atmospheres
Perdomo García, A., Vitas, N., Khomenko, E., Collados, M., Allende Prieto, C., Hubeny, I. & Osorio, Y., 2023, A&A, 675, A160
7 Detection of emission in the Si I 1082.7 nm line core in sunspot umbrae
Orozco Suárez, D., Quintero Noda, C., Ruiz Cobo, B., Collados Vera, M. & Felipe, T., 2017, A&A, 607, A102
6 Feasibility study of high-resolution integral-field spectrographs for EST with multislit and multi-wavelength capabilities
Calcines, Ariadna, Collados, Manuel & López, Roberto L., 2010, Ground-based and Airborne Instrumentation for Astronomy III (Editors: McLean, Ian S., Ramsay, Suzanne K. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7735, p. 77351X
6 Lagrangian and Eulerian Stratifications of Acoustic Oscillations through the Solar Photosphere
Rodríguez Hidalgo, Inés, Ruiz Cobo, Basilio, Collados, Manuel & Bellot Rubio, Luis R., 2001, ApJ, 547, 491
6 The new 1.5 solar telescope GREGOR: progress report and results of performance tests
Volkmer, Reiner, von der Lühe, Oskar, Kneer, Franz, Staude, Jürgen, Berkefeld, Thomas, Caligari, Peter, Halbgewachs, Clemens, Schmidt, Wolfgang, Soltau, Dirk, Nicklas, Harald, Wittmann, Axel, Balthasar, Horst, Hofmann, Axel, Strassmeier, Klaus, Sobotka, Michal, Klvana, Miroslav & Collados, Manuel, 2005, Solar Physics and Space Weather Instrumentation (Editors: Fineschi, Silvano & Viereck, Rodney A.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5901, p. 75
6 Comparative study of Shack-Hartmann configurations for atmospheric turbulence reconstructions in solar adaptive optics
Riesgo, Francisco García, Gómez, Sergio Luis Suárez, Rodríguez, Jesús Daniel Santos, Gutiérrez, Carlos González, Hernando, Yolanda Martín, Martínez, Luz María Montoya, Ramos, Andrés Asensio, Vera, Manuel Collados, Cagigal, Miguel Núñez & Juez, Francisco Javier De Cos, 2022, Optics and Lasers in Engineering, 158, 107157
6 Site-seeing measurements for the European Solar Telescope
Berkefeld, Th., Bettonvil, F., Collados, M., López, R., Martín, Y., Peñate, J., Pérez, A., Scharmer, G. B., Sliepen, G., Soltau, D., Waldmann, T. A. & van Werkhoven, T., 2010, Ground-based and Airborne Telescopes III (Editors: Stepp, Larry M., Gilmozzi, Roberto & Hall, Helen J.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7733, p. 77334I
5 On the nature of transverse coronal waves revealed by wavefront dislocations
López Ariste, A., Luna, M., Arregui, I., Khomenko, E. & Collados, M., 2015, A&A, 579, A127
5 a High Resolution Integral Field Spectrograph for the European Solar Telescope
Calcines, A., López, R. L. & Collados, M., 2013, Journal of Astronomical Instrumentation, 2, 1350007
5 Structure of a simple sunspot from the inversion of IR spectral data
Mathew, S. K., Solanki, S. K., Lagg, A., Collados, M., Berdyugina, S. V., Frutiger, C., Krupp, N. & Woch, J., 2003, Astronomische Nachrichten, 324, 388
5 Opto-mechanical design of an image slicer for the GRIS spectrograph at GREGOR
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, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II (Editors: Navarro, Ramón & Burge, James H.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9912, p. 99125P
5 Infrared spectropolarimetry of sunspots
Collados, M., 2002, Astronomische Nachrichten, 323, 254
5 Inferring chromospheric velocities in an M3.2 flare using He I 1083.0 nm and Ca II 854.2 nm
Kuckein, C., Collados, M., Asensio Ramos, A., Díaz Baso, C. J., Felipe, T., Quintero Noda, C., Kleint, L., Fletcher, L. & Matthews, S., 2025, A&A, 699, A121
5 Spectrograph capabilities of the European Solar Telescope
Calcines, A., Collados, M., Feller, A., Grauf, B., Grivel-Gelly, C., Hirzberger, J., López Ariste, A., López López, R., Mein, P. & Sayède, F., 2010, Ground-based and Airborne Instrumentation for Astronomy III (Editors: McLean, Ian S., Ramsay, Suzanne K. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7735, p. 773520
5 Flows along arch filaments observed in the GRIS `very fast spectroscopic mode'
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, Fine Structure and Dynamics of the Solar Atmosphere (Editors: Vargas Dominguez, S., Kosovichev, A. G., Antolin, P. & Harra, L.), IAU Symposium, 327, p. 28
5 Velocity Fields Associated with the Magnetic Component of Solar Faculae
Sanchez Almeida, J., Collados, M. & del Toro Iniesta, J. C., 1990, Astrophysics and Space Science, 170, 31
4 IMax: a visible magnetograph for SUNRISE
Jochum, Lieselotte, Collados, Manuel, Martínez Pillet, Valentin, Bonet, Jose A., del Toro Iniesta, Jose Carlos, Lopez, Antonio, Alvarez-Herrero, Alberto, Reina, Manuel, Fabregat, Juan & Domingo, Vicente, 2003, Polarimetry in Astronomy (Editors: Fineschi, Silvano), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 4843, p. 20
4 Daytime turbulence profiling for EST and its impact in the solar MCAO system design
Marco de la Rosa, J., Montoya, L., Collados, M., Montilla, I. & Vega Reyes, N., 2016, Adaptive Optics Systems V (Editors: Marchetti, Enrico, Close, Laird M. & Véran, Jean-Pierre), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9909, p. 99096X
4 Error propagation in polarimetric demodulation
Ramos, A. Asensio & Collados, M., 2008, Applied Optics, 47, 2541
4 Gregor@night: The future high-resolution stellar spectrograph for the GREGOR solar telescope
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, Astronomische Nachrichten, 333, 901
3 Fast magneto-acoustic waves in the solar chromosphere: Comparison of single-fluid and two-fluid approximations
Gómez-Míguez, M. M., Martínez-Gómez, D., Khomenko, E., Popescu Braileanu, B., Collados, M. & Cally, P. S., 2025, A&A, 701, A196
3 Exploring Magnetic Loops and Serpentine Fields in the Quiet Sun with the GRIS-IFU
Campbell, Ryan J., Gafeira, Ricardo, Mathioudakis, Mihalis, Noda, C. Quintero & Collados, Manuel, 2023, ApJ, 944, 150
3 Conceptual design of the data handling system for the European Solar Telescope
Ermolli, Ilaria, Cauzzi, Gianna, Collados, Manuel, Paletou, Frederic, Reardon, Kevin, Aboudarham, Jean, Cirami, Roberto, Cosentino, Rosario, Del Moro, Dario, Di Marcantonio, Paolo, Giorgi, Fabrizio, Lafon, Martine, Pietropaolo, Ermanno & Romano, Paolo, 2012, Observatory Operations: Strategies, Processes, and Systems IV (Editors: Peck, Alison B., Seaman, Robert L. & Comeron, Fernando), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8448, p. 84481S
3 Preliminary design of a multi-slit image slicer for EST
Calcines, A., López, R. L. & Collados, M., 2012, Ground-based and Airborne Instrumentation for Astronomy IV (Editors: McLean, Ian S., Ramsay, Suzanne K. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8446, p. 844674
3 Solar adaptive optics: specificities, lessons learned, and open alternatives
Montilla, I., Marino, J., Asensio Ramos, A., Collados, M., Montoya, L. & Tallon, M., 2016, Adaptive Optics Systems V (Editors: Marchetti, Enrico, Close, Laird M. & Véran, Jean-Pierre), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9909, p. 99091H
3 Detailed design of the imaging magnetograph experiment (IMaX): a visible imager magnetograph for the Sunrise mission
Álvarez-Herrero, A., Belenguer, T., Pastor, C., González, L., Heredero, R. L., Ramos, G., Reina, M., Sánchez, A., Villanueva, J., Sabau, L., Martínez Pillet, V., Bonet, J. A., Collados, M., Jochum, L., Ballesteros, E., Medina Trujillo, J. L., Ruiz, Cobo B., González, J. C., del Toro Iniesta, J. C., López Jiménez, A. C., Castillo Lorenzo, J., Herranz, M., Jerónimo, J. M., Mellado, P., Morales, R., Rodríguez, J., Domingo, V., Gasent, J. L. & Rodríquez, P., 2006, Space Telescopes and Instrumentation I: Optical, Infrared, and Millimeter (Editors: Mather, John C., MacEwen, Howard A. & de Graauw, Mattheus W. M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 6265, p. 62654C
3 Numerical Test of a New V-Profile Inversion Technique
Ruiz Cobo, B., del Toro Iniesta, J. C., Collados, M. & Sanchez Almeida, J., 1990, Astrophysics and Space Science, 170, 113
3 Fried's Parameter Derived from Observations of Granulation Outside the Disk Centre
Rodriguez Hidalgo, I., Collados, M. & Vazquez, M., 1990, Astrophysics and Space Science, 170, 155
3 Commissioning tests of an Integral Field Unit (IFU) at GREGOR solar telescope
Dominguez-Tagle, C., Collados, M., Esteves, M. A., Vega Reyes, N., Vaz Cedillo, J. J., López, R. L., Paez, E., Grassin, O. & Gracia, F., 2018, Ground-based and Airborne Instrumentation for Astronomy VII (Editors: Evans, Christopher J., Simard, Luc & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 10702, p. 107022I
3 On the Age Dependence of the Asymmetry of Penumbrae of Sunspots
Collados, M., del Toro Iniesta, J. C., Vazquez, M. & Woehl, H., 1988, Solar Physics, 117, 199
2 Local seeing determination by thermal-CFD analysis to optimize the European Solar Telescope image quality
Vega Reyes, N., Cavaller, L., Marco de la Rosa, J., Baiges, J., Pont, A., Pérez-Sánchez, D., Codina, R., Grivel, C. & Collados, M., 2016, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II (Editors: Navarro, Ramón & Burge, James H.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9912, p. 99121C
2 Photometry and Spectroscopy of the Solar Granulation Along the Polar Axis and Equator
Rodriguez Hidalgo, I., Collados, M. & Vazquez, M., 1990, Astrophysics and Space Science, 170, 23
2 Rayleigh-Taylor instability in partially ionized prominence plasma
Khomenko, E., Díaz, A., de Vicente, A., Collados, M. & Luna, M., 2014, Nature of Prominences and their Role in Space Weather (Editors: Schmieder, Brigitte, Malherbe, Jean-Marie & Wu, S. T.), IAU Symposium, 300, p. 90
2 The structure of the penumbra
Balthasar, H., Bellot Rubio, L. & Collados, M., 2003, Astronomische Nachrichten, 324, 390
2 Hydrodynamic simulations of cool stellar atmospheres with MANCHA
Perdomo García, A., Vitas, N., Khomenko, E. & Collados, M., 2024, A&A, 688, A27
2 The role of the Lorentz force in sunspot equilibrium
Borrero, J. M., Pastor Yabar, A., Schmassmann, M., Rempel, M., van Noort, M. & Collados, M., 2025, A&A, 699, A149
1 Data handling and control for the European Solar Telescope
Ermolli, Ilaria, Bettonvil, Felix, Cauzzi, Gianna, Cavaller, Lluis, Collados, Manuel, Di Marcantonio, Paolo, Paletou, Frederic, Romano, Paolo, Aboudarham, Jean, Cirami, Roberto, Cosentino, Rosario, Giorgi, Fabrizio, Lafon, Martine, Laforgue, Didier, Reardon, Kevin & Sliepen, Guus, 2010, Software and Cyberinfrastructure for Astronomy (Editors: Radziwill, Nicole M. & Bridger, Alan), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 7740, p. 77400G
1 Remote sensing of the solar photosphere: a tale of two methods
Viavattene, G., Berrilli, F., Collados Vera, M., Del Moro, D., Giovannelli, L., Ruiz Cobo, B. & Zuccarello, F., 2018, Journal of Physics Conference Series, Journal of Physics Conference Series, 956, p. 012006
1 Polarimetric characterization of segmented mirrors
Pastor Yabar, A., Asensio Ramos, A., Manso Sainz, R. & Collados, M., 2022, Applied Optics, 61, 4908
1 Preliminary performance analysis of the Multi-Conjugate AO system of the EST
Montilla, Icíar, Béchet, Clémentine, Langlois, Maud, Tallon, Michel & Collados, Manuel, 2013, Proceedings of the Third AO4ELT Conference (Editors: Esposito, Simone & Fini, Luca), p. 44
1 Adaptive optics for high precision polarimetry: preliminary tests of DM polarization
Stangalini, M., Faccini, D., Pedichini, F., Piazzesi, R., Ermolli, I., Giorgi, F., Montoya, L. M. & Collados Vera, M., 2018, Adaptive Optics Systems VI (Editors: Close, Laird M., Schreiber, Laura & Schmidt, Dirk), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 10703, p. 107034V
1 Liquid crystal optical retarders for IMaX to fly with SUNRISE
Jochum, Lieselotte, Herrero, Pilar, Collados, Manuel, Martinez Pillet, Valentin, Rodriguez, Javier & Lopez, Manuel, 2003, Polarimetry in Astronomy (Editors: Fineschi, Silvano), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 4843, p. 30
1 Multi-conjugate AO for the European Solar Telescope
Montilla, I., Béchet, C., Le Louarn, M., Tallon, M., Sánchez-Capuchino, J. & Collados Vera, M., 2012, Adaptive Optics Systems III (Editors: Ellerbroek, Brent L., Marchetti, Enrico & Véran, Jean-Pierre), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8447, p. 84475H
0 Modeling the effect of high altitude turbulence in wide-field correlating wavefront sensing and its impact on the performance of solar AO systems
Montilla, I., Tallon, M., Langlois, M., Béchet, C. & Collados Vera, M., 2014, Adaptive Optics Systems IV (Editors: Marchetti, Enrico, Close, Laird M. & Vran, Jean-Pierre), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 9148, p. 91486D
0 Near-infrared camera for solar research: a photometric application
Reyes, Marcos, Joven-Alvarez, Enrique, Collados, Manuel, Bonet, Jose A., Vazquez, Manuel, Diaz, Jose J., Fuentes, F. Javier, Escalera, Victor G., Rodriguez, Luis F. & Garcia-Herrero, Jose L., 1998, Advanced Focal Plane Arrays and Electronic Cameras II (Editors: Bernard, Thierry M.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 3410, p. 233
0 Performance simulations for the conceptual design of the European Solar Telescope (EST)
Cavaller, L., Collados, M. & Castro, J., 2011, Integrated Modeling of Complex Optomechanical Systems (Editors: Andersen, Torben & Enmark, Anita), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8336, p. 83360G
0 Magneto-acoustic waves in sunspots from observations and numerical simulations
Felipe, T., Khomenko, E., Collados, M. & Beck, C., 2011, GONG-SoHO 24: A New Era of Seismology of the Sun and Solar-Like Stars, Journal of Physics Conference Series, 271, p. 012040
0 Infrared spectropolarimetry of a C-class solar flare footpoint plasma: I. Spectral features and forward modelling
Vashalomidze, Z., Noda, C. Quintero, Zaqarashvili, T. V., Benko, M., Kuridze, D., Gömöry, P., Rybák, J., Lomineishvili, S., Collados, M., Denker, C., Verma, M., Kuckein, C. & Ramos, A. Asensio, 2026, A&A, 706, A116
0 The real time MCAO solar prototype for the EST
Montoya, Luzma M., Velasco, Sergio, Sánchez Capuchino, Jorge, Collados Vera, Manuel, Rodríguez Ramos, Luis Fernando, De Cos Juez, Francisco J. & Asensio Ramos, Andrés., 2018, Adaptive Optics Systems VI (Editors: Close, Laird M., Schreiber, Laura & Schmidt, Dirk), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 10703, p. 1070348
0 Spectro-polarimetric analysis of a short lived solar active region
Viavattene, G., Zuccarello, F., Collados Vera, , M. & Ruiz Cobo, B., 2019, Nuovo Cimento C Geophysics Space Physics C, 42, 10
0 Facular points and small-scale magnetic elements
del Toro Iniesta, J. C., Collados, M., Sanchez Almeida, J., Martinez Pillet, V. & Ruiz Cobo, B., 1990, Astrophysics and Space Science, 170, 9
0 Multi-purpose grating spectrograph for the 4-meter European Solar Telescope
Calcines, A., Collados, M., Feller, A., Gelly, B., Grauf, B., Hirzberger, J., López Ariste, A., Lopez, R. L., Mein, P. & Sayéde, F., 2012, Ground-based and Airborne Instrumentation for Astronomy IV (Editors: McLean, Ian S., Ramsay, Suzanne K. & Takami, Hideki), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8446, p. 84466T


Created on Mon Jun 8 04:29:38 2026.