Publications of A. G. M. Pietrow ordered by citations

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

Orcid ID: 0000-0002-0484-7634

36	A comparative study of two X2.2 and X9.3 solar flares observed with HARPS-N. Reconciling Sun-as-a-star spectroscopy and high-spatial resolution solar observations in the context of the solar-stellar connection Pietrow, A. G. M., Cretignier, M., Druett, M. K., Alvarado-Gómez, J. D., Hofmeister, S. J., Verma, M., Kamlah, R., Baratella, M., Amazo-Gómez, E. M., Kontogiannis, I., Dineva, E., Warmuth, A., Denker, C., Poppenhaeger, K., Andriienko, O., Dumusque, X. & Löfdahl, M. G., 2024, A&A, 682, A46
33	The coronagraphic Modal Wavefront Sensor: a hybrid focal-plane sensor for the high-contrast imaging of circumstellar environments Wilby, M. J., Keller, C. U., Snik, F., Korkiakoski, V. & Pietrow, A. G. M., 2017, A&A, 597, A112
33	Inference of the chromospheric magnetic field configuration of solar plage using the Ca II 8542 Å line Pietrow, A. G. M., Kiselman, D., de la Cruz Rodríguez, J., Díaz Baso, C. J., Pastor Yabar, A. & Yadav, R., 2020, A&A, 644, A43
26	Center-to-limb variation of spectral lines and continua observed with SST/CRISP and SST/CHROMIS Pietrow, A. G. M., Kiselman, D., Andriienko, O., Petit dit de la Roche, D. J. M., Díaz Baso, C. J. & Calvo, F., 2023, A&A, 671, A130
19	Spectral variations within solar flare ribbons Pietrow, A. G. M., Druett, M. K. & Singh, V., 2024, A&A, 685, A137
15	Center-to-limb variation of spectral lines and their effect on full-disk observations Pietrow, Alexander G. M. & Pastor Yabar, Adur, 2024, Dynamics of Solar and Stellar Convection Zones and Atmospheres (Editors: Getling, Alexander V. & Kitchatinov, Leonid L.), IAU Symposium, 365, p. 389
15	COCOPLOT: COlor COllapsed PLOTting software Using colour to view 3D data as a 2D image Druett, Malcolm K., Pietrow, Alexander G. M., Vissers, Gregal J. M., Robustini, Carolina & Calvo, Flavio, 2022, RAS Techniques and Instruments, 1, 29
14	Detection of faculae in the transit and transmission spectrum of WASP-69b Petit dit de la Roche, D. J. M., Chakraborty, H., Lendl, M., Kitzmann, D., Pietrow, A. G. M., Akinsanmi, B., Boffin, H. M. J., Cubillos, Patricio E., Deline, A., Ehrenreich, D., Fossati, L. & Sedaghati, E., 2024, A&A, 692, A83
12	Physical properties of a fan-shaped jet backlit by an X9.3 flare Pietrow, A. G. M., Druett, M. K., de la Cruz Rodriguez, J., Calvo, F. & Kiselman, D., 2022, A&A, 659, A58
12	Synthesizing Sun-as-a-star flare spectra from high-resolution solar observations De Wilde, M., Pietrow, A. G. M., Druett, M. K., Pastor Yabar, A., Koza, J., Kontogiannis, I., Andriienko, O., Berlicki, A., Brunvoll, A. R., de la Cruz Rodríguez, J., Thoen Faber, J., Joshi, R., Kuridze, D., Nóbrega-Siverio, D., Rouppe van der Voort, L. H. M., Rybák, J., Scullion, E., Silva, A. M., Vashalomidze, Z., Vicente Arévalo, A., Wiśniewska, A., Yadav, R., Zaqarashvili, T. V., Zbinden, J. & Øyre, E. S., 2025, A&A, 700, A275
11	Designing and testing the coronagraphic Modal Wavefront Sensor: a fast non-common path error sensor for high-contrast imaging Wilby, M. J., Keller, C. U., Haffert, S., Korkiakoski, V., Snik, F. & Pietrow, A. G. 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. 990921
9	Multiwavelength Observations of Substructures in Solar Flare Ribbons Singh, Vishal, Scullion, Eamon, Botha, Gert J. J., Jeffrey, Natasha L. S., Druett, Malcolm, Pietrow, Alexander G. M., O'Flannagain, Aidan, Nelson, Chris J. & Doyle, Gerry, 2026, ApJ, 1007, 99
7	Solar flux atlases: The new HARPS-N quiet Sun benchmark and continuum normalisation of the Ca II H & K lines Hanassi-Savari, F., Pietrow, A. G. M., Druett, M. K., Cretignier, M. & Ellwarth, M., 2025, A&A, 702, A97
7	Solar active region evolution and imminent flaring activity through color-coded visualization of photospheric vector magnetograms Kontogiannis, I., Pietrow, A. G. M., Druett, M. K., Dineva, E., Verma, M. & Denker, C., 2024, A&A, 691, A119
6	Differential rotation of solar α sunspots and implications for stellar light curves Lößnitz, Emily Joe, Pietrow, Alexander G. M., Chakraborty, Hritam, Verma, Meetu, Kontogiannis, Ioannis, Balthasar, Horst, Denker, Carsten & Lendl, Monika, 2025, A&A, 703, A187
4	Towards a physical understanding of the thermal background in large ground-based telescopes Burtscher, Leonard, Politopoulos, Ioannis, Fernández-Acosta, Sergio, Agocs, Tibor, van den Ancker, Mario, van Boekel, Roy, Brandl, Bernhard, Käufl, Hans-Ulrich, Pantin, Eric, Pietrow, Alex G. M., Siebenmorgen, Ralf, Stuik, Remko, Tristram, Konrad R. W. & de Wit, Willem-Jan, 2020, Ground-based and Airborne Instrumentation for Astronomy VIII (Editors: Evans, Christopher J., Bryant, Julia J. & Motohara, Kentaro), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 11447, p. 114477L
4	Inverse Chop Addition: Thermal IR Background Subtraction without Nodding Pietrow, A. G. M., Burtscher, L. & Brandl, B., 2019, Research Notes of the American Astronomical Society, 3, 42
4	An Atlas of Spectroheliograms from 3641 to 6600 Å Váradi Nagy, P. & Pietrow, A. G. M., 2025, Research Notes of the American Astronomical Society, 9, 188
4	Spectral characteristics of a rotating solar prominence in multiple wavelengths Pietrow, A. G. M., Liakh, V., Osborne, C. M. J., Jenkins, J. & Keppens, R., 2024, A&A, 690, L15
3	Center-to-limb variations of the He I 10 830 Å triplet Pietrow, A. G. M., Kuckein, C., Verma, M., Denker, C., Trelles Arjona, J. C., Kamlah, R. & Poppenhäger, K., 2026, A&A, 705, A116
3	Why every observatory needs a disco ball Cumming, Robert J., Pietrow, Alexander G. M., Pietrow, Livia, Cavallius, Maria, Petit dit de la Roche, Dominique, Pietrow, Casper, Schroetter, Ilane & Skan, Moa, 2024, Physics Education, 59, 025012
3	Wide-Field Image Restoration of G-Band and Ca II K Images Containing Large and Complex Active Regions Kamlah, Robert, Verma, Meetu, Denker, Carsten, Kontogiannis, Ioannis, Pietrow, Alexander G. M., Rendtel, Jürgen, Lößnitz, Emily, Faryad, Arooj, Volkmer, Reiner, Schlichenmaier, Rolf, Berkefeld, Thomas, Esteves, Miguel, Grassin, Olivier & Roth, Markus, 2025, Solar Physics, 300, 62
2	Spectral Background-subtracted Activity Maps Denker, Carsten, Verma, Meetu, Pietrow, Alexander G. M., Kontogiannis, Ioannis & Kamlah, Rober, 2023, Research Notes of the American Astronomical Society, 7, 224
2	High-spectral Resolution, Multi-wavelength Center-to-limb Observations of the Sun Verma, Meetu, Denker, Carsten, Pietrow, Alexander G. M., Kamlah, Robert & Petit dit de la Roche, Dominique J. M., 2025, Research Notes of the American Astronomical Society, 9, 294
2	Chromospheric and photospheric properties of sunspots as inferred from Stokes inversions under magnetohydrostatic and non-local thermodynamic equilibrium Vicente Arévalo, A., Borrero, J. M., Milić, I., Pastor Yabar, A., Kontogiannis, I. & Pietrow, A. G. M., 2026, A&A, 708, A351
2	HelioSpectrotron 5000: an interactive solar atlas Pietrow, Alexander G. M., 2026, The Open Journal of Astrophysics, 9, 58273
1	The Calm before the Storm: High Spatial Resolution Mosaic of Active Region NOAA 14274 at the Onset of an X1.2 Flare Denker, Carsten, Kamlah, Robert, Verma, Meetu & Pietrow, Alexander G. M., 2025, Research Notes of the American Astronomical Society, 9, 321
1	Forward modeling solar spectra onto Doppler images of λ And Adebali, Ö. & Pietrow, A. G. M., 2026, A&A, 710, A51
1	Fine-scale downflows above flare ribbons captured by Solar Orbiter/EUI Sun, Zheng, Pietrow, Alexander G. M., Druett, Malcolm K., Tian, Hui, Alvarado-Gómez, Julián D., Tan, Song, Warmuth, Alexander, Wang, Jiasheng, Gao, Yuhang, Hou, Zhenyong & Stork, Alexandros, 2026, A&A, 711, A279
1	Wave Period Variability in a Quiescent Solar Prominence Wiśniewska, A., Ichimoto, K., Koza, J., Kontogiannis, I., Pietrow, A. G. M., Muro, G. D. & Gömöry, P., 2025, ApJ, 995, 17
1	Prominence signatures in the Fraunhofer G-band: Testing ionization memory with multi-line prominence diagnostics Pietrow, A. G. M., Balthasar, H., Váradi Nagy, P., Kamlah, R., Stork, A., Denker, C. & Verma, M., 2026, A&A, 709, A137
0	Thermal background reduction for mid-infrared imaging by low-rank background and sparse point-source modelling: Quantitative and qualitative demonstrations on ground-based VISIR and airborne SOFIA time series Moens, R. A. R., Pietrow, A. G. M., Brandl, B. & Van de Plas, R., 2026, A&A, 710, A150
0	Center-to-limb variations of solar active regions: Observations of spots, faculae, and network in the 6173 Å continuum Pietrow, A. G. M., Sumra, S., Petit dit de la Roche, D. J. M., Lößnitz, E. J., Denker, C. & Aßmus, M., 2026, A&A, 712, A151
0	Did Christiaan Huygens need glasses? A study of Huygens' telescope equations and tables Pietrow, A. G. M., 2024, Notes and Records, 78, 54
0	Automatic Detection of Ellerman Bombs in the Hα Line Faryad, Arooj, Pietrow, Alexander G. M., Verma, Meetu & Denker, Carsten, 2025, Solar Physics, 300, 127
0	Multi-wavelength study of an X9.3-class chromospheric flare ribbon & the overlooked line profiles it contains Druett, M. K., Pietrow, A. G. M. & Vissers, G. J. M., 2021, SolFER Spring 2021 Meeting, p. E1
0	Does the solar oxygen abundance change over the solar cycle?: An investigation into activity-induced variations in the O I infrared triplet Pietrow, A. G. M., Baratella, M., Ilyin, I. V., Steffen, M. & Strassmeier, K. G., 2026, A&A, 706, L11
0	Investigations into the origin of Einstein' Sink Pietrow, Alexander G. M., 2019, Studium: Tijdschrift voor Wetenschaps- en Universiteitsgeschiedenis | Revue d'Histoire des Sciences et des Universités, 11, 1