Publications of Michele Piana ordered by citations

A list of publications authored or co-authored by Michele Piana, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations. Publications above the horizontal line count towards the h-index.

Orcid ID: 0000-0003-1700-991X

162	Deducing Electron Properties from Hard X-ray Observations Kontar, E. P., Brown, J. C., Emslie, A. G., Hajdas, W., Holman, G. D., Hurford, G. J., Kašparová, J., Mallik, P. C. V., Massone, A. M., McConnell, M. L., Piana, M., Prato, M., Schmahl, E. J. & Suarez-Garcia, E., 2011, Space Science Reviews, 159, 301
102	A simple method using Morozov's discrepancy principle for solving inverse scattering problems Colton, David, Piana, Michele & Potthast, Roland, 1997, Inverse Problems, 13, 1477
87	The linear sampling method in inverse electromagnetic scattering theory Colton, David, Haddar, Houssem & Piana, Michele, 2003, Inverse Problems, 19, S105
77	Regularized Electron Flux Spectra in the 2002 July 23 Solar Flare Piana, Michele, Massone, Anna Maria, Kontar, Eduard P., Emslie, A. Gordon, Brown, John C. & Schwartz, Richard A., 2003, ApJ, 595, L127
47	Evaluation of Algorithms for Reconstructing Electron Spectra from Their Bremsstrahlung Hard X-Ray Spectra Brown, John C., Emslie, A. Gordon, Holman, Gordon D., Johns-Krull, Christopher M., Kontar, Eduard P., Lin, Robert P., Massone, Anna Maria & Piana, Michele, 2006, ApJ, 643, 523
47	Properties of the Acceleration Regions in Several Loop-structured Solar Flares Guo, Jingnan, Emslie, A. Gordon, Massone, Anna Maria & Piana, Michele, 2012, ApJ, 755, 32
46	Electron Flux Spectral Imaging of Solar Flares through Regularized Analysis of Hard X-Ray Source Visibilities Piana, Michele, Massone, Anna Maria, Hurford, G. J., Prato, Marco, Emslie, A. Gordon, Kontar, Eduard P. & Schwartz, Richard A., 2007, ApJ, 665, 846
46	Projected Landweber method and preconditioning Piana, M. & Bertero, M., 1997, Inverse Problems, 13, 441
44	A Hybrid Supervised/Unsupervised Machine Learning Approach to Solar Flare Prediction Benvenuto, Federico, Piana, Michele, Campi, Cristina & Massone, Anna Maria, 2018, ApJ, 853, 90
44	Generalized Regularization Techniques with Constraints for the Analysis of Solar Bremsstrahlung X-ray Spectra Kontar, Eduard P., Piana, Michele, Massone, Anna Maria, Emslie, A. Gordon & Brown, John C., 2004, Solar Physics, 225, 293
42	The flare likelihood and region eruption forecasting (FLARECAST) project: flare forecasting in the big data & machine learning era Georgoulis, Manolis K., Bloomfield, D. Shaun, Piana, Michele, Massone, Anna Maria, Soldati, Marco, Gallagher, Peter T., Pariat, Etienne, Vilmer, Nicole, Buchlin, Eric, Baudin, Frederic, Csillaghy, Andre, Sathiapal, Hanna, Jackson, David R., Alingery, Pablo, Benvenuto, Federico, Campi, Cristina, Florios, Konstantinos, Gontikakis, Constantinos, Guennou, Chloe, Guerra, Jordan A., Kontogiannis, Ioannis, Latorre, Vittorio, Murray, Sophie A., Park, Sung-Hong, von Stachelski, Samuelvon, Torbica, Aleksandar, Vischi, Dario & Worsfold, Mark, 2021, Journal of Space Weather and Space Climate, 11, 39
40	Anisotropic Bremsstrahlung Emission and the Form of Regularized Electron Flux Spectra in Solar Flares Massone, Anna Maria, Emslie, A. Gordon, Kontar, Eduard P., Piana, Michele, Prato, Marco & Brown, John C., 2004, ApJ, 613, 1233
35	Determination of the acceleration region size in a loop-structured solar flare Guo, J., Emslie, A. G., Kontar, E. P., Benvenuto, F., Massone, A. M. & Piana, M., 2012, A&A, 543, A53
33	Determination of Electron Flux Spectra in a Solar Flare with an Augmented Regularization Method: Application to Rhessi Data Kontar, Eduard P., Emslie, A. Gordon, Piana, Michele, Massone, Anna Maria & Brown, John C., 2005, Solar Physics, 226, 317
29	Hard X-ray Imaging of Solar Flares Using Interpolated Visibilities Massone, Anna Maria, Emslie, A. Gordon, Hurford, G. J., Prato, Marco, Kontar, Eduard P. & Piana, Michele, 2009, ApJ, 703, 2004
27	Electron-Electron Bremsstrahlung Emission and the Inference of Electron Flux Spectra in Solar Flares Kontar, Eduard P., Emslie, A. Gordon, Massone, Anna Maria, Piana, Michele, Brown, John C. & Prato, Marco, 2007, ApJ, 670, 857
26	The simple method for solving the electromagnetic inverse scattering problem: the case of TE polarized waves Colton, David & Piana, Michele, 1998, Inverse Problems, 14, 597
25	The Specific Acceleration Rate in Loop-structured Solar Flares—Implications for Electron Acceleration Models Guo, Jingnan, Emslie, A. Gordon & Piana, Michele, 2013, ApJ, 766, 28
24	STIX X-ray microflare observations during the Solar Orbiter commissioning phase Battaglia, Andrea Francesco, Saqri, Jonas, Massa, Paolo, Perracchione, Emma, Dickson, Ewan C. M., Xiao, Hualin, Veronig, Astrid M., Warmuth, Alexander, Battaglia, Marina, Hurford, Gordon J., Meuris, Aline, Limousin, Olivier, Etesi, László, Maloney, Shane A., Schwartz, Richard A., Kuhar, Matej, Schuller, Frederic, Senthamizh Pavai, Valliappan, Musset, Sophie, Ryan, Daniel F., Kleint, Lucia, Piana, Michele, Massone, Anna Maria, Benvenuto, Federico, Sylwester, Janusz, Litwicka, Michalina, Stȩślicki, Marek, Mrozek, Tomasz, Vilmer, Nicole, Fárník, František, Kašparová, Jana, Mann, Gottfried, Gallagher, Peter T., Dennis, Brian R., Csillaghy, André, Benz, Arnold O. & Krucker, Säm, 2021, A&A, 656, A4
22	The spectrometer telescope for imaging x-rays on board the Solar Orbiter mission Benz, A. O., Krucker, S., Hurford, G. J., Arnold, N. G., Orleanski, P., Gröbelbauer, H. -P., Klober, S., Iseli, L., Wiehl, H. J., Csillaghy, A., Etesi, L., Hochmuth, N., Battaglia, M., Bednarzik, M., Resanovic, R., Grimm, O., Viertel, G., Commichau, V., Meuris, A., Limousin, O., Brun, S., Vilmer, N., Skup, K. R., Graczyk, R., Stolarski, M., Michalska, M., Nowosielski, W., Cichocki, A., Mosdorf, M., Seweryn, K., Przepiórka, A., Sylwester, J., Kowalinski, M., Mrozek, T., Podgorski, P., Mann, G., Aurass, H., Popow, E., Onel, H., Dionies, F., Bauer, S., Rendtel, J., Warmuth, A., Woche, M., Plüschke, D., Bittner, W., Paschke, J., Wolker, D., Van Beek, H. F., Farnik, F., Kasparova, J., Veronig, A. M., Kienreich, I. W., Gallagher, P. T., Bloomfield, D. S., Piana, M., Massone, A. M., Dennis, B. R., Schwarz, R. A. & Lin, R. P., 2012, Space Telescopes and Instrumentation 2012: Ultraviolet to Gamma Ray (Editors: Takahashi, Tadayuki, Murray, Stephen S. & den Herder, Jan-Willem A.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8443, p. 84433L
21	Expectation maximization for hard X-ray count modulation profiles Benvenuto, F., Schwartz, R., Piana, M. & Massone, A. M., 2013, A&A, 555, A61
20	Regularized Reconstruction of the Differential Emission Measure from Solar Flare Hard X-Ray Spectra Prato, M., Piana, M., Brown, J. C., Emslie, A. G., Kontar, E. P. & Massone, A. M., 2006, Solar Physics, 237, 61
19	Determining the Spatial Variation of Accelerated Electron Spectra in Solar Flares Emslie, A. Gordon, Hurford, G. J., Kontar, Eduard P., Massone, Anna Maria, Piana, Michele, Prato, Marco & Xu, Yan, 2008, Particle Acceleration and Transport in the Heliosphere and Beyond: 7th Annual International AstroPhysics Conference (Editors: Li, Gang, Hu, Qiang, Verkhoglyadova, Olga, Zank, Gary P., Lin, R. P. & Luhmann, J.), American Institute of Physics Conference Series, 1039, p. 3
18	The linear sampling method without sampling Aramini, R., Brignone, M. & Piana, M., 2006, Inverse Problems, 22, 2237
17	Flare-forecasting Algorithms Based on High-gradient Polarity Inversion Lines in Active Regions Cicogna, Domenico, Berrilli, Francesco, Calchetti, Daniele, Del Moro, Dario, Giovannelli, Luca, Benvenuto, Federico, Campi, Cristina, Guastavino, Sabrina & Piana, Michele, 2021, ApJ, 915, 38
16	A Hybrid Approach to 3D Microwave Imaging by Using Linear Sampling and ACO Brignone, Massimo, Bozza, Giovanni, Randazzo, Andrea, Piana, Michele & Pastorino, Matteo, 2008, IEEE Transactions on Antennas and Propagation, 56, 3224
16	Implementation paradigm for supervised flare forecasting studies: A deep learning application with video data Guastavino, Sabrina, Marchetti, Francesco, Benvenuto, Federico, Campi, Cristina & Piana, Michele, 2022, A&A, 662, A105
15	Fast spectral fitting of hard X-ray bremsstrahlung from truncated power-law electron spectra Brown, J. C., Kašparová, J., Massone, A. M. & Piana, M., 2008, A&A, 486, 1023
14	Systematic De-saturation of Images from the Atmospheric Imaging Assembly in the Solar Dynamics Observatory Schwartz, R. A., Torre, G. & Piana, M., 2014, ApJ, 793, L23
13	The STIX Imaging Concept Massa, Paolo, Hurford, Gordon J., Volpara, Anna, Kuhar, Matej, Battaglia, Andrea F., Xiao, Hualin, Casadei, Diego, Perracchione, Emma, Garbarino, Sara, Guastavino, Sabrina, Collier, Hannah, Dickson, Ewan C. M., Emslie, A. Gordon, Ryan, Daniel F., Maloney, Shane A., Schuller, Frederic, Warmuth, Alexander, Massone, Anna Maria, Benvenuto, Federico, Piana, Michele & Krucker, Säm, 2023, Solar Physics, 298, 114
12	Numerical validation of the linear sampling method Tacchino, Andrea, Coyle, Joe & Piana, Michele, 2002, Inverse Problems, 18, 511
12	Regularization of multiplicative iterative algorithms with nonnegative constraint Benvenuto, Federico & Piana, Michele, 2014, Inverse Problems, 30, 035012
11	A fully no-sampling formulation of the linear sampling method for three-dimensional inverse electromagnetic scattering problems Brignone, M., Bozza, G., Aramini, R., Pastorino, M. & Piana, M., 2009, Inverse Problems, 25, 015014
11	The Location of Centroids in Photon and Electron Maps of Solar Flares Prato, Marco, Emslie, A. Gordon, Kontar, Eduard P., Massone, Anna Maria & Piana, Michele, 2009, ApJ, 706, 917
11	Thermal Bremsstrahlung Hard X-Rays and Primary Energy Release in Flares Piana, M., Brown, J. C. & Thompson, A. M., 1995, Solar Physics, 156, 315
10	Role of noise in image processing by the human perceptive system Piana, M., Canfora, M. & Riani, M., 2000, Physical Review E, 62, 1104
9	Score-Oriented Loss (SOL) functions Marchetti, F., Guastavino, S., Piana, M. & Campi, C., 2022, Pattern Recognition, 132, 108913
8	Identification of Multiple Hard X-Ray Sources in Solar Flares: A Bayesian Analysis of the 2002 February 20 Event Sciacchitano, Federica, Sorrentino, Alberto, Emslie, A. Gordon, Massone, Anna Maria & Piana, Michele, 2018, ApJ, 862, 68
8	Inverse diffraction for the Atmospheric Imaging Assembly in the Solar Dynamics Observatory Torre, G., Schwartz, R. A., Benvenuto, F., Massone, A. M. & Piana, M., 2015, Inverse Problems, 31, 095006
7	Physics-driven Machine Learning for the Prediction of Coronal Mass Ejections' Travel Times Guastavino, Sabrina, Candiani, Valentina, Bemporad, Alessandro, Marchetti, Francesco, Benvenuto, Federico, Massone, Anna Maria, Mancuso, Salvatore, Susino, Roberto, Telloni, Daniele, Fineschi, Silvano & Piana, Michele, 2023, ApJ, 954, 151
7	The linear sampling method and energy conservation Aramini, R., Caviglia, G., Massa, A. & Piana, M., 2010, Inverse Problems, 26, 055004
7	On uniqueness for anisotropic inhomogeneous inverse scattering problems Piana, M., 1998, Inverse Problems, 14, 1565
7	A novel description of FDG excretion in the renal system: application to metformin-treated models Garbarino, S., Caviglia, G., Sambuceti, G., Benvenuto, F. & Piana, M., 2014, Physics in Medicine and Biology, 59, 2469
6	Empirical Determination of the Energy Loss Rate of Accelerated Electrons in a Well-observed Solar Flare Torre, Gabriele, Pinamonti, Nicola, Emslie, A. Gordon, Guo, Jingnan, Massone, Anna Maria & Piana, Michele, 2012, ApJ, 751, 129
6	Return Currents and Energy Transport in the Solar Flaring Atmosphere Codispoti, Anna, Torre, Gabriele, Piana, Michele & Pinamonti, Nicola, 2013, ApJ, 773, 121
5	Prediction Capability of Geomagnetic Events from Solar Wind Data Using Neural Networks Telloni, Daniele, Schiavo, Maurizio Lo, Magli, Enrico, Fineschi, Silvano, Guastavino, Sabrina, Nicolini, Gianalfredo, Susino, Roberto, Giordano, Silvio, Amadori, Francesco, Candiani, Valentina, Massone, Anna Maria & Piana, Michele, 2023, ApJ, 952, 111
5	Feature augmentation for the inversion of the Fourier transform with limited data Perracchione, Emma, Massone, Anna Maria & Piana, Michele, 2021, Inverse Problems, 37, 105001
5	Forward simulation and inverse dipole localization with the lowest order Raviart—Thomas elements for electroencephalography Pursiainen, S., Sorrentino, A., Campi, C. & Piana, M., 2011, Inverse Problems, 27, 045003
4	A Rao Blackwellized particle filter for magnetoencephalography Campi, C., Pascarella, A., Sorrentino, A. & Piana, M., 2008, Inverse Problems, 24, 025023
4	Postprocessing of the Linear Sampling Method by Means of Deformable Models Aramini, R., Brignone, M., Coyle, J. & Piana, M., 2008, SIAM Journal on Scientific Computing, 30, 2613
4	Computation of the response function in chirp-pulse microwave computerized tomography Bertero, M., Conte, F., Miyakawa, M. & Piana, M., 2001, Inverse Problems, 17, 485
4	A non-uniqueness problem in solar hard x-ray spectroscopy Piana, M., Barrett, R., Brown, J. C. & McIntosh, S. W., 1999, Inverse Problems, 15, 1469
4	Unbiased CLEAN for STIX in Solar Orbiter Perracchione, Emma, Camattari, Fabiana, Volpara, Anna, Massa, Paolo, Massone, Anna Maria & Piana, Michele, 2023, ApJS, 268, 68
3	Variation of the electron flux spectrum along a solar flare loop as inferred from STIX hard X-ray observations Volpara, Anna, Massa, Paolo, Krucker, Säm, Gordon Emslie, A., Piana, Michele & Maria Massone, Anna, 2024, A&A, 684, A185
3	The use of constraints for solving inverse scattering problems: physical optics and the linear sampling method Brignone, Massimo & Piana, Michele, 2005, Inverse Problems, 21, 207
3	The role of endoplasmic reticulum in in vivo cancer FDG kinetics Sommariva, Sara, Scussolini, Mara, Cossu, Vanessa, Marini, Cecilia, Sambuceti, Gianmario, Caviglia, Giacomo & Piana, Michele, 2021, PLoS ONE, 16, e0252422
3	The Use of Electron Maps to Constrain Some Physical Properties of Solar Flares Massone, A. M. & Piana, M., 2013, Solar Physics, 283, 177
2	Inequalities for inverse scattering problems in absorbing media Colton, David & Piana, Michele, 2001, Inverse Problems, 17, 597
2	Hardware simulator of Caliste-SO detectors for STIX instrument Podgórski, P., Ścisłowski, D., Kowaliński, M., Mrozek, T., Steślicki, M., Barylak, J., Barylak, A., Sylwester, J., Krucker, S., Hurford, G. J., Arnold, N. G., Orleański, P., Meuris, A., Limousin, O., Gevin, O., Grimm, O., Etesi, L., Hochmuth, N., Battaglia, M., Csillaghy, A., Kienreich, I. W., Veronig, A., Bloomfield, D. Shaun, Byrne, M., Massone, A. M., Piana, M., Giordano, S., Skup, K. R., Graczyk, R., Michalska, M., Nowosielski, W., Cichocki, A. & Mosdorf, M., 2013, Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8903, p. 89031V
2	On the two-step estimation of the cross-power spectrum for dynamical linear inverse problems Vallarino, Elisabetta, Sommariva, Sara, Piana, Michele & Sorrentino, Alberto, 2020, Inverse Problems, 36, 045010
1	The Large Imaging Spectrometer for Solar Accelerated Nuclei (LISSAN): A Next-Generation Solar γ-ray Spectroscopic Imaging Instrument Concept Ryan, Daniel F., Musset, Sophie, Reid, Hamish A. S., Krucker, Säm, Battaglia, Andrea F., Bréelle, Eric, Chapron, Claude, Collier, Hannah, Dahlin, Joel, Denker, Carsten, Dickson, Ewan, Gallagher, Peter T., Hannah, Iain, Jeffrey, Natasha L. S., Kašparová, Jana, Kontar, Eduard, Laurent, Philippe, Maloney, Shane A., Massa, Paolo, Massone, Anna Maria, Mrozek, Tomasz, Pailot, Damien, Pallu, Melody, Pesce-Rollins, Melissa, Piana, Michele, Plotnikov, Illya, Rouillard, Alexis, Shih, Albert Y., Smith, David, Steslicki, Marek, Stiefel, Muriel Z., Warmuth, Alexander, Verma, Meetu, Veronig, Astrid, Vilmer, Nicole, Vocks, Christian & Volpara, Anna, 2023, Aerospace, 10, 985
1	A linear model for chirp-pulse microwave computerized tomography: applicability conditions Massone, A. M., Miyakawa, M., Piana, M., Conte, F. & Bertero, M., 2006, Inverse Problems, 22, 2209
1	Joint spectral and polarimetric analysis of accelerated hot star wind transients Piana, M., Brown, J. C. & Calvini, P., 1995, Inverse Problems, 11, 961
1	Forecasting Geoffective Events from Solar Wind Data and Evaluating the Most Predictive Features through Machine Learning Approaches Guastavino, Sabrina, Bahamazava, Katsiaryna, Perracchione, Emma, Camattari, Fabiana, Audone, Gianluca, Telloni, Daniele, Susino, Roberto, Nicolini, Gianalfredo, Fineschi, Silvano, Piana, Michele & Massone, Anna Maria, 2024, ApJ, 971, 94
0	A new formulation of the linear sampling method: spatial resolution and post-processing Piana, M., Aramini, R., Brignone, M. & Coyle, J., 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 124, p. 012038
0	Imaging spectroscopy of hard x-ray sources in solar flares using regularized analysis of source visibilities Massone, A. M., Piana, M. & Prato, M., 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 124, p. 012034
0	EEG in extreme conditions: An advanced analysis pipeline for the human electroencephalographic signals recorded in space during the ALTEA experiment Sommariva, Sara, Romoli, Giulia, Vallarino, Elisabetta, Di Fino, Luca, Sorrentino, Alberto, Amantini, Giorgia Santi, Sannita, Walter G., Piana, Michele & Narici, Livio, 2023, Life Sciences in Space Research, 36, 39
0	ARCAFF: Active Region Classification and Flare Forecasting Wright, Paul, Maloney, Shane, Murray, Sophie, Gallagher, Peter, Massone, Anna, Piana, Michele, Candiani, Valentina, Guastavino, Sabrina, Kiss, Tamas, Pierantoni, Gabriele, Terstyanszky, Gabor, Lovas, Robert & Farkas, Attila, 2023, Data, Analysis and Software in Heliophysics (DASH) 2023, p. 36
0	ARCAFF: Active Region Classification and Flare Forecasting Wright, Paul, Maloney, Shane, Murray, Sophie, Gallagher, Peter, Massone, Anna, Piana, Michele, Candiani, Valentina, Guastavino, Sabrina, Kiss, Tamas, Pierantoni, Gabriele, Terstyanszky, Gabor, Lovas, Robert & Farkas, Attila, 2023, Data, Analysis and Software in Heliophysics (DASH) 2023, p. 40
0	Multi-scale CLEAN for Fourier-based hard x-ray solar imaging Volpara, Anna, Catalano, Miriana, Piana, Michele & Maria Massone, Anna, 2024, Inverse Problems, 40, 125017
0	A visibility-based approach using regularization for imaging-spectroscopy in solar X-ray astronomy Prato, M., Massone, A. M., Piana, M., Emslie, A. G., Hurford, G. J., Kontar, E. P. & Schwartz, R. A., 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 135, p. 012084
0	On the use of the Reciprocity Gap Functional in inverse scattering with near-field data: An application to mammography Delbary, Fabrice, Aramini, Riccardo, Bozza, Giovanni, Brignone, Massimo & Piana, Michele, 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 135, p. 012032
0	Particle filters for the magnetoencephalography inverse problem: increasing the efficiency through a semi-analytic approach (Rao Blackwellization) Sorrentino, A., Pascarella, A., Campi, C. & Piana, M., 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 124, p. 012046
0	A comparative analysis of algorithms for the magnetoencephalography inverse problem Sorrentino, A., Pascarella, A., Campi, C. & Piana, M., 2008, Journal of Physics Conference Series, Journal of Physics Conference Series, 135, p. 012094