Salvatore Orlando

Talks and Seminars

Last modified: 7 April 2025

INVITED TALKS

  1. Orlando S., 2025, “Deciphering the Remnants of Core-Collapse Supernovae: Reconstructing Progenitor Star Properties and Explosion Mechanisms”, Invited speaker at at the meeting “Multifrequency Behavior of High Energy Cosmic Sources – XV”, 9-14 June, 2025, Mondello, Palermo, ITALY
  2. Orlando S., 2025, “3D MHD Models of SNRs: Challenges and Missing Physics in Magnetic Field Evolution”, Invited speaker at the Lorentz Center Workshop “Exploring Supernova Remnant Physics in the Lab”, 3-7 March 2025, Lorentz Center, Leiden, THE NETHERLANDS
  3. Orlando S., 2024, “Revealing the Hidden Structures of Supernova Remnants: Possible Impact of 50 milliarcseconds X-ray Observations”, Invited speaker at the Virtual Workshop “X-ray Horizons: The era of 50 mas X-ray Imaging”, 21-22 October, 2024
  4. Orlando S., 2024, “Probing the Life and Death of Massive Stars through Supernova Remnants”, Invited Speaker at the 110 National Congress of Società Italiana di Fisica (SIF), 9-13 September 2024, Bologna, Italy
  5. Orlando S., 2024, “Probing supernova physics and circumstellar medium structure by comparing long-term 3D models with supernova remnants observations”, Invited key-note speaker at the Annual Meeting of the European Astronomical Society (EAS), 1-5 July 2024, Padua, ITALY
  6. Orlando S., 2023, “Tracing Core-Collapse Supernova Echoes in Remnant Structures”, Invited Presentation at the international workshop “Anisotropies in core-collapse supernova explosions 2”, 23-26 October 2023, Palermo, ITALY
  7. Orlando S., 2023, “Unveiling the Complexity: The Art of Modeling Interacting Supernova Remnants”, Invited presentation at the Lorentz Center workshop “Supernova remnants in complex environments”, 9-13 October 2023, Lorentz Center, Leiden, THE NETHERLANDS
  8. Orlando S., 2023, “Connecting Supernova Remnants to their parent Supernovae and progenitor stars”, Invited presentation at the meeting “Multifrequency Behavior of High Energy Cosmic Sources – XIV”, 12-17 June, 2023, Mondello, Palermo, ITALY
  9. Orlando S. 2022, “Role of magnetic fields in the evolution of supernova remnants”, Invited presentation at the 7th workshop on “Magnetic Fields in Laboratory High Energy Density Plasmas” (LaB), 19-21 December, 2022, Ecole Polytechnique, Paris, FRANCE
  10. Orlando S. 2022, “3DMAP-VR: a project for the visualisation of astrophysical phenomena through High Performance Computing and Virtual Reality”, Invited presentation at the meeting “Realtà virtuale e realtà aumentata per la diffusione della scienza: nuove frontiere e nuove sfide”, 28 November – 2 December 2022, Palermo, ITALY
  11. Orlando S. 2022, “Supernova Remnants: a storytelling about life, death and afterlife of massive stars”, Invited Presentation at the “Congresso Nazionale Oggetti Compatti (CNOC) XII”, 27-30 September, 2022, Cefalù (PA), ITALY
  12. Orlando S. 2022, “Long-term simulations of SN-SNR: bridging the gap between explosions and observations”, Invited key-note speaker at the workshop “3D Supernova (Remnants). How to connect simulations and observations?”, 5-8 September, 2022, Valencia, SPAIN
  13. Orlando S. 2022, “Modeling the path from massive stars to SNe and SNRs”, Invited Presentation at the annual meeting of the European Astronomical Society (EAS 2022), 27 June – 1 July 2022, Valencia, SPAIN
  14. Orlando S. 2022, “The Progenitor-Supernova-Remnant connection: recent progresses and future prospects”, Invited Presentation at the 13th International Conference on “High Energy Density Laboratory Astrophysics” (HEDLA 2022), 23-27 May 2022, Lisbon, PORTUGAL
  15. Orlando S. 2019, “Linking the morphology of SNRs to anisotropies in parent core-collapse SNe through MHD simulations”, Invited Presentation at the international workshop “Anisotropies in core-collapse supernova explosions”, 21-23 October 2019, Palermo, ITALY
  16. Orlando S. 2019, “Mass accretion processes in young stellar objects: models and laboratory experiments”, Invited Presentation at the international conference “European Week of Astronomy and Space Science” (EWASS) of the European Astronomical Society, 24–28 June 2019, Lyon, FRANCE
  17. Orlando S. 2019, “Modeling the long-term evolution from the supernova to the supernova remnant”, Invited Presentation at the international meeting “Supernova Remnants: a space odyssey after stellar death II”, 3-8 June 2019, Chania, Crete, GREECE
  18. Orlando S. 2019, “Linking Supernova Remnants to their parent Supernovae”, Invited Presentation at the International conference on the physics and observations of supernovae and supernova remnants FOE2019, 20-24 May 2019, Raleigh, NC, USA
  19. Orlando S., Miceli M., Bocchino F., Petruk O., Peres G. 2018, “Modeling particle acceleration and non-thermal emission in supernova remnants”, Invited Presentation at the Meeting “Particle Acceleration and Transport: from the Sun to Extragalactic Sources”, 12-16 November 2018, Università della Calabria, Rende, ITALY
  20. Orlando S. 2017, “Connecting Supernova Explosions to their remnants through multi-dimensional magnetohydrodynamic modeling”, Invited Presentation at the Meeting “Theories of Astrophysical Big Bangs”, 6-10 November 2017, RIKEN, JAPAN
  21. Orlando, 2017, “Solicited presentation about the modeling of SNR Cassiopeia A in the panel discussion ‘Explosion Models of Cas A’ “, Workshop “CSI: Princeton – A Definitive Investigation of the Core-Collapse Supernova Cassiopeia A”, 17-19 April 2017, Princeton Center for Theoretical Science, Princeton, USA
  22. Orlando S., Miceli M., Petruk O. 2017, “Bridging the gap between SNe and their remnants through multi-dimensional hydrodynamic modeling” invited talk at IAU Symposium 331, “SN 1987A, 30 years later – Cosmic Rays and Nuclei from Supernovae and their aftermaths”, 20-24 February 2017, La Reunion Island, FRANCE
  23. Orlando 2016, “Using the 3D MHD code FLASH to describe systems that span different scales in space and time”, workshop “HPC methods for Computational Fluid Dynamics and Astrophysics”, 2-4 Nov 2016, CINECA, Casalecchio di Reno (BO), ITALY
  24. Orlando 2014, “Circumstellar disks and  jets in young  stellar objects”, invited lecture at the University of Palermo, in the framework of the project “Messaggeri della Conoscenza” funded by Ministero per l’Istruzione, l’Università e la Ricerca, 21 Mar. 2014, Palermo, ITALY
  25. Orlando 2013, “Multi-dimensional MHD modeling of radiative accretion shocks in classical T Tauri stars”, STARSHOCK – Closure Meeting, 18 December 2013, Paris, FRANCE
  26. Orlando S. 2013, “Mass accretion processes in young stellar objects”, Invited Talk at the FRASCATI WORKSHOP 2013 on Multifrequency Behaviour of High Energy Cosmic Sources”, 27 May – 1 June 2013, Palermo, ITALY
  27. Orlando 2013, “HPC projects in Astrophysics at INAF/OAPa: current challenges and future perspectives”, Invited Talk at the PRACE-2IP WP8 Fifth Face to Face Meeting CSCS, 6-8 March 2013, Lugano, SWITZERLAND
  28. Orlando 2012, “Modelling MHD radiative accretion shocks in classical T Tauri stars”, Workshop on mass accretion processes in young stellar objects, 29-30 May 2012 Paris, FRANCE
  29. Orlando S., Bocchino F., Miceli M., Reale F., Peres G. 2008, “Modeling of SNR shock waves expanding through the magnetized inhomogeneous ISM”, workshop “Calcolo Scientifico nella Fisica Italiana”, 27-30 May 2008, Rimini, ITALY
  30. Orlando 2007, “Parallel programs with Message-Passing Interface (MPI)”, Tutorial su metodi numerici per sistemi di calcolo parallelo ad alte prestazioni, 27 November 2007, Catania, ITALY
  31. Orlando S., F. Favata 2006, “Discovery of X-ray Emission from Jets of Infant Stars”, Invited Lecture to the International JETSET School, 4-8 September 2006, Marciana Marina, Isola d’Elba, ITALY
  32. Orlando S., F. Reale, G. Peres 2005, “Observations and Theory of Coronal Loops”, IV Convegno della Ricerca Italiana in “Fisica Solare e Relazione Sole-Terra”, 18-20 October, 2005, Trieste, ITALY
  33. Orlando 2004, “PARAMESH: The Parallel Adaptive Mesh Refinement Package”, Corso Avanzato di Calcolo Parallelo e Applicazioni Scientifiche, 29 September 2004, Catania, ITALY
  34. Orlando S., G. Peres, F. Reale, R. Rosner 2004, “3-D Hydrodynamics of SNR Shock Interaction with Interstellar Clouds: The OAPa/UniPa Key Project”, 9th ScicomP Meeting, 23-26 March 2004, Bologna, ITALY
  35. Orlando, G. Peres, F. Reale 2003, “PARAMESH the Parallel Adaptive Mesh Refinement Package in the FLASH code”, Workshop on “Adaptive Techniques in Computational Astrophysics and Biology”, 12-14 November 2003, Catania, ITALY
  36. Orlando S., G. Peres, F. Reale 2003, “Observing the Sun as an X-ray Star: Recent Results”, JENAM, 12th European Meeting for Astronomy and Astrophysics, 25-30 August 2003, Budapest, HUNGARY
  37. Orlando S., G. Peres, F. Reale 2002, “Viewing the Sun as an X-ray Star”, 34th COSPAR Scientific Assembly “Connections and Reconnections in Solar and Stellar Coronae”, 10-19 October 2002, Houston, TX, USA
  38. Orlando, G. Peres, R. Reale 2001, ”Observing the Sun as an X-ray star: Active region evolution and rotational modulation”, 35th ESLAB Symposium, “Stellar Coronae in the Chandra and XMM-Newton Era”, 25-29 June 2001, ESTEC, THE NETHERLANDS
  39. Orlando, L. van Driel-Gesztelyi, B. Thompson, J. Khan, B. Foing 1998, “Large Scale Evolution of a Solar Active Region Observed in 1996 by GOES, SOHO, and yohkoh: Implications for X ray Stellar variability”, meeting ‘Variable Stars as Important Astrophysical Tools’, 31 August – 11 September 1998, Cesme, TURKEY

CONTRIBUTED TALKS

  1. Orlando S. 2024, “High-Performance Computing to Trace the Evolution from Massive Stars to Supernovae and Their Remnants”, General Assembly INAF USC VIII, 14–18 Oct 2024, Galzignano Resort Terme & Golf, Padova, ITALY
  2. Orlando S. 2024, “Modeling the path from massive stars to supernovae and to supernova remnants”, PLUTO Symposium 2024, 23-25 September, Turin, ITALY
  3. Orlando S., H.-T. Janka, A. Wongwathanarat, D. Milisavljevic, I. De Looze, D. Patnaude, M. Miceli, F. Bocchino 2024, “Interpreting JWST observations of Cassiopeia A through 3D MHD modeling”, International meeting “Supernova Remnants: a space odyssey after stellar death III”, 10-15 June 2024, Chania, Crete, GREECE
  4. Orlando, S. Greco E., Hirai R., Matsuoka T., Miceli M., Nagataki S., Ono M., Chen K.-J., Milisavljevic D., Patnaude D., Bocchino F. 2024, “Probing the life and death of massive stars: unveiling the CSM structure and progenitor mass-loss history of SN 2014C”, workshop “A broadband excursus through stellar afterlife”, 5-7 June 2024, Villa il Gioiello – Arcetri – Florence, Italy
  5. Orlando S., 2023, “Unveiling the Complexity through HPC: the link between Massive Stars, Core-Collapse Supernovae and their Remnants”, INAF workshop USCVIII – Calcolo Critico, 15-16 June 2023 Università egli Studi di Catania, Italy
  6. Orlando S., Miceli M., Patnaude D., Lee S.-H., Janka H.-T., Wongwathanarat A., Bocchino F., Plucinsky P., Badenes C., 2023, “What LEM observations of Cassiopeia A can tell us about the life and death of massive stars”, workshop “Science with the Line Emission Mapper: From Planets to Galaxies and Beyond”, February 28 – March 3, 2023 Center for Astrophysics Cambridge, Massachusetts, USA
  7. Orlando S., “Numerical simulations, tools for data visualizations and analysis and High Performance Computing at INAF-OAPa”, Forum della Ricerca Sperimentale e Tecnologica in INAF, 22-24 June 2022, Bologna, ITALY
  8. Orlando S., “The art and science of data visualization: Visualizzare fenomeni astrofisici attraverso supercalcolatori e realtà virtuale”, workshop “Rubin LSST: YSO in 3D”, 21-22 June 2022, Palermo, ITALY
  9. Orlando S., “Unveiling the progenitor-supernova-remnant connection in SN 1987A through 3D MHD simulations”, conference CNOC XI (Congresso Nazionale Oggetti Compatti XI), 19 – 22 November 2019, Florence, Italy
  10. Orlando S., M. Miceli, M. Ono, S. Nagataki, O. Petruk, G. Peres, F. Bocchino, “Linking core-collpase supernova explosions to supernova remnants through 3D MHD modeling: the case of SN 1987A”, workshop “Core-collapse Supernovae in the multi-messanger era”, 2-3 July 2018, GSSI, L’Aquila, Italy
  11. Orlando S., C. Argiroffi, R. Bonito, S. Colombo, M. Miceli, L. Ibgui, C. Stehle`, T. Matsakos, “Mass accretion impacts in classical T Tauri stars: a multi-disciplinary approach”, Workshop “JETSET FP6, “Jet Simulations, Experiments, Theory” 10 years later, what is next?”, 22-24 May 2018, Observatoire de Paris (Meudon), France
  12. Orlando S., M. Miceli, M. Ono, S. Nagataki, O. Petruk, G. Peres, “Evolving supernova explosions to supernova remnants through 3D MHD modelling: the case of SN 1987A”, Workshop “Neutron stars: towards a global view”, working group 5 PHAROS, 19-21 March 2018, INAF Astronomical Observatory of Rome, Italy
  13. Orlando S., “Modeling SNR Cassiopeia A from the on-set of the SN to the full remnant development”, Sollicited discussion at the Meeting “Theories of Astrophysical Big Bangs”, 14 November 2017, RIKEN, Japan
  14. Orlando S., “3D hydrodynamic modeling of nova outbursts: Origin of asymmetries in X-ray emission lines revealed in the 2014 outburst of nova V745 Sco”, Extended Meeting “Theories of Astrophysical Big Bangs”, 13 November 2017, RIKEN, Japan
  15. Orlando S. 2017, “Connecting Supernova Remnants to their progenitor SN explosions: the Cassiopeia A and SN 1987A laboratories”, Talk presented at the workshop “The Progenitor-Supernova-Remnant Connection”, Ringberg Castle, Germany, 24-28 July 2017
  16. Miceli M., S. Orlando (SPEAKER), O. Petruk, C. Argiroffi, F. Bocchino, “Investigating the origin of the X-ray emission from SN 1987A“,IAU Symposium 331, “SN 1987A, 30 years later – Cosmic Rays and Nuclei from Supernovae and their aftermaths”, La Reunion Island, France, 20-24 February 2017
  17. Orlando S., Miceli M., Petruk O., Ono M., Nagataki S., Peres G., Bocchino F. 2017, “The supernova – supernova remnant connection through multi-dimensional magnetohydrodynamic modeling”, contributed talk at the workshop “The X-ray Universe 2017”, Rome, Italy, 6-9 June 2017
  18. Orlando S., Miceli M., Pumo M.L., Bocchino F. 2016 , “Modeling post-explosion anisotropies of ejecta in SNR Cassiopeia A”, contributed talk at the conference “Supernova Remnants: An Odyssey in Space after Stellar Death” Crete, Greece, 6-11 June 2016
  19. Orlando S., “HPC Projects in Astrophysics at INAF/OAPA: Current Challenges and Future Perspectives”, ICT Meeting Cagliari, Italy, 16-19 Sept. 2014
  20. Orlando S., Miceli M., Pumo M.L., Bocchino F. 2014, “3D hydrodynamic modeling of SN 1987A: from the supernova explosion till the Athena era”, Meeting ‘The X-ray Universe 2014’, Trinity College Dublin, Ireland, 16-19 June 2014
  21. Orlando S., “HPC Projects in Astrophysics at OAPA/UNIPA: Current Challenges and Future Perspectives”, Meeting informativo CINECA-UNIPA, Palermo, Italy, 26 May 2014
  22. Miceli M., Bocchino F., Decourchelle A., Maurin G., Vink J., Orlando S. (SPEAKER), Reale F., Broersen S. 2013, “High energy particle acceleration by shocks”, contributed talk at the symposium IAUS 296: Supernova environmental impacts, Raichak (Kolkata), India, 7-11 January 2013
  23. Orlando S., F. Bocchino, M. Miceli, O. Petruk, M. L. Pumo 2011, “Role of ejectaClumping and back-reaction of accelerated cosmic rays in the evolution of supernova remnants”  Meeting ‘Cosmic rays & their interstellar medium environment’ CRISM-2011, Montpellier, France, 26 June-1 July 2011
  24. Orlando S. 2009, “Astronomy and Astrophysics – Requirements and experiences with use of MPI in Grid Infrastructures”, Meeting EGEE’09, Barcellona, Spain, 21-25 September 2009
  25. Orlando S., Petruk O., Bocchino F., Miceli M. 2009, “Inverse-Compton gamma-ray emission from SNRs expanding through non-uniform interstellar magnetic field”, meeting ‘SNRs & Pulsar Wind Nebulae in the chandra Era’, Boston, USA, 8-10 July 2009
  26. Orlando S., Drake J.J., Laming J.M. 2008, “3D modeling of the 2006 nova outburst of RS Ophiuchi: collimated outflows and jet-like ejections”, meeting “Protostellar Jets in Context”, Rhodes Island, Greece, 7-11 July 2008
  27. Orlando S., Bocchino F., Reale F., Peres G. 2008, “MHD Modeling of Supernova Remnants Expanding through Inhomogeneous Interstellar Medium”, workshop “Astrofisica Computazionale in Italia: risultati e prospettive”, Rome, Italy, 12 March 2008
  28. Orlando S., Peres G., Reale F., Bocchino F., Sacco G. 2008, “High Performance Computing on the GRID infrastructure of COMETA”, 3rd EGEE User Forum, Clermont-Ferrand, France, 11-14 February 2008
  29. Orlando S., Peres G., Reale F., Bocchino F., Bonito R., Miceli M., Sacco G., Pagano P., Argiroffi C., Yelenina T., “High Performance Computing on the GRID infrastructure of COMETA”, Grid Open Days Palermo, Italy, 6-7 December 2007
  30. Orlando S., F. Bocchino, F. Reale, G. Peres, P. Pagano 2007, “Importance of magnetic-field oriented thermal conduction in the interaction of SNR shock waves with radiative gas clouds”, FLASH workshop, Bremen, Germany, 15-19 October 2007
  31. Orlando S., G. Peres, F. Reale, “3-Dimensional Hydrodynamic Interaction of a Supernova Remnant Shock with an Isolated Cloud”, IEEE CAMP’05 International Workshop on Computer Architecture for Machine Perception” Terrasini, Palermo, Italy, 4-6 July, 2005
  32. Orlando S., G. Peres, F. Reale, F. Bocchino, R. Rosner, T. Plewa, A. Siegel, “Hydrodynamic interaction of SNR shocks with thermally conducting, radiative clouds”, XLIX Congresso della Societa` Astronomica Italiana Catania, Italy, 2-7 May 2005
  33. Orlando S., G. Peres, F. Reale, R. Rosner, “Evaporation of Interstellar Gas Clouds in Thermally Conducting, Radiative Supernova Remnants”, Meeting on Rapporto sull’Astrofisica Computazionale in Italia”, Roma, Italy, 27 May 2004
  34. Orlando S., G. Peres, F. Reale, R. Rosner, “Development and Testing of Numerical Modules for FLASH in Palermo”, Computational Astrophysics in Italy: Methods and ToolsBologna, Italy, 4-5 July 2002
  35. Orlando, G. Peres, F. Reale, R. Rosner, A. Siegel, “Non-Equilibrium Ionization Effects Induced During Coronal Flares”, “III Convegno sulla Ricerca Solare Italiana” Vulcano, Italy, September 30 – October 4 2002
  36. Orlando S., G. Peres, F. Reale, R. Rosner 2002, “Non-equilibrium Ionization Effects Induced by Plasma Flows and Flares Confined in Coronal Loops”, Coronal Loops Workshop, Orsay, France, 13-15 November 2002
  37. Orlando S., L. van Driel-Gesztelyi, B. Thompson, J. Khan, B. Foing, “Solar X-ray Variability During the Last Minimum: GOES, SOHO, and Yohkoh Observations”, European Geophysical Society XXIV General Assembly Den Haag, The Netherlands, 19-23 April 1999
  38. Orlando S., L. van Driel-Gesztelyi, B. Thompson, J. Khan, B. Foing, “GOES, SOHO, and Yohkoh Observations of Active Regions and Flares in the Period June-December 1996”, European Geophysical Society XXIV General Assembly Den Haag, The Netherlands, 19-23 April 1999
  39. Orlando S., G. Peres, “Effects of Plasma Flows Confined in Coronal Loops on SOHO Observations”, European Geophysical Society XXIII General Assembly Nice, France, 20-24 April 1998
  40. Orlando S., G. Peres, A. Ciaravella, R. Betta, F. Reale, J. Khol, G. Noci, S. Fineschi, M. Romoli, P. Brekke, A. Fludra, J.B. Gurman, P. Lemaire, U. Schuhle, “SOHO/UVCS Observations of the Polar High Speed Solar Wind”, European Geophysical Society XXIII General Assembly Nice, France, 20-24 April 1998
  41. Orlando S., Y.-Q. Lou, R. Rosner, G. Peres, “Transmission Properties of Non-WKB Alfven Waves in a Stratified, Thermally Conducting Solar Wind’, MHD School St. Andrews, Scotland, UK, September 1996

 

COLLOQUIA AT NATIONAL AND INTERNATIONAL SCIENTIFIC INSTITUTIONS

  1. Invited Seminar – S. Orlando, 2024, “Supernova Remnants as Probes of the Life and Death of Massive Stars”, Institute of Astronomy and Astrophysics, Academia Sinica, 24 April 2024, Taipei Taiwan
  2. Invited Seminar – S. Orlando, 2023, “Supernova remnants: what can they tell us about supernova engines and massive star evolution?”, INAF – Osservatorio Astrofisico di Arcetri, Italy, 18 May 2023
  3. Invited Seminar – S. Orlando, 2023, “Connecting Supernova Remnants to their parent Supernovae and progenitor stellar systems”, The Hebrew University of Jerusalem (HUJI), Jerusalem (Israel), 4 Apr. 2023
  4. Invited Seminar – S. Orlando, 2022, “The ashes of the phoenix: what supernova remnants can tell us about the life and death of massive stars”, Anton Pannekoek Institute, The University of Amsterdam, Amsterdam (The Netherlands), 16 Nov. 2022
  5. Invited Seminar – S. Orlando, 2019, “Modeling mass accretion processes in young stellar objects”, Dublin Institute for Advanced Studies, Dublin (Ireland), Jan. 2019
  6. Invited Seminar – S. Orlando, “Linking core-collpase SN explosions to SNRs through 3D MHD modeling: the case of SN 1987A”, Sorbonne Univiversité, Paris (France), Nov. 2018
  7. Invited Seminar – S. Orlando, 2018, “Mass accretion impacts in classical T Tauri stars: a multi-disciplinary approach”, Universidad Complutense de Madrid (Spain), Sept. 2018
  8. Invited Seminar – S. Orlando, 2017, “Connecting supernova explosions to their remnants through multi-dimensional magnetohydrodynamic modeling”, INAF-Osservatorio Astronomico di Trieste, Italy, 18 Oct. 2017
  9. Seminar – S. Orlando, 2017, “Studi su resti di supernova ed accelerazione di raggi cosmici presso l’Osservatorio Astronomico di Palermo”, Seminario di orientamento per studenti del corso di laurea in fisica, Universita`, di Palermo, 1 Apr. 2017
  10. Invited Seminar – S. Orlando, 2015, “Modeling the Impact of Accretion Streams onto the Surface of Classical T Tauri Stars”, Seminar, Paris, France, 1 Sept. 2015
  11. Seminar – S. Orlando, 2011, “Role of supernova ejecta clumpiness in the evolution and morphology of the remnants”, OAPa Internal Seminar Palermo, 27 July 2011
  12. Seminar – S. Orlando, 2011, “Mass accretion to young stars triggered by flaring activity in circumstellar disks”, OAPa Internal Seminar Palermo, 27 January 2011
  13. Seminar – S. Orlando, 2010, “Simulazioni fisiche di fronti esplosivi in stelle novae e supernovae”, Seminario di orientamento per studenti del corso di laurea in fisica, Universita`, di Palermo, 16 Apr. 2010
  14. Seminar – S. Orlando, 2007, “Plasma Physics: HPC Modeling and Diagnostics”, OAPA Internal seminar, Palermo 20 Dec. 2007
  15. Seminar – S. Orlando, 2006, “PHOENIX a Marie Curie Host Fellowship Programme on Young Stellar Objects, their Surroundings and their Jets”, EU ToK Internal Seminar Palermo, Italy, 20 April 2006
  16. Seminar – S. Orlando, 2002, “The FLASH Code in Palermo”, COST Internal SeminarPalermo, Italy, 1 June 2002
  17. Seminar – S. Orlando, 2002, “Hydrodynamic Flare Modeling: Non-equilibrium Ionization Effects”, COFIN Internal Seminar, Palermo, Italy, 15 May 2002
  18. Seminar – S. Orlando, 2000, “La Connessione Sole-Stelle nella Banda X”, COFIN Internal Seminar Palermo, Italy, 6 December 2000
  19. Invited Seminar – S. Orlando, 1999, “The Solar-Stellar Connection in X-rays: Recent Results”, MSSL Seminar MSSL, England, U.K., 15 September 1999
  20. Seminar – S. Orlando, 1999, “ESA/SSD Eclipse Expedition in Coordination with SOHO”, Seminar in the framework of ESA/SSD activities for solar eclipse ’99, Szombathely, Hungary, 11 Aug. 1999
  21. Seminar – S. Orlando, 1999, “The Solar-Stellar Connection in X-rays: Using the Yohkoh/SXT Derived Solar Emission Measure to Interpret Stellar X ray Observations”, ESA/ESTEC Internal seminar Noordwijk, The Netherlands, 19 February 1999
  22. Seminar – S. Orlando, 1998, “Propagation of 3-D Alfven Waves in a Stratified, Thermally Conducting Solar Wind”, ESA/ESTEC internal seminar, Noordwijk, The Netherlands, 20 February 1998