SH027
Solar Orbiter: Close Up View of the Sun and Inner Heliosphere

Session ID#: 160201

Session Description:
The Solar Orbiter mission, an international cooperation between ESA and NASA, started its Nominal Mission Phase on November 27, 2021, and reached its first close perihelion (at 0.32 au) on March 26, 2022. Solar Orbiter makes its second closest approach to the Sun on October 12, 2022 at 0.29 au. During this phase of the mission, Solar Orbiter’s remote-sensing and in-situ instruments collect unprecedented high-resolution data and perform coordinated observation campaigns to establish the connection between the Sun and the heliosphere. The primary science goals for Solar Orbiter are to study the drivers of the solar wind and the origin of the coronal magnetic field; to determine how solar transients drive heliospheric variability; to learn how solar eruptions produce the energetic particles that fill the heliosphere; and to study how the solar dynamo works. This session will highlight the main scientific results obtained during this phase of the mission and model comparisons that increase our understanding of the connections between the Sun and the heliosphere.
Co-Sponsor(s):
  • EGU: European Geosciences Union -
Index Terms:

7509 Corona [SOLAR PHYSICS, ASTROPHYSICS, AND ASTRONOMY]
7599 General or miscellaneous [SOLAR PHYSICS, ASTROPHYSICS, AND ASTRONOMY]
7846 Plasma energization [SPACE PLASMA PHYSICS]
7899 General or miscellaneous [SPACE PLASMA PHYSICS]

Primary Convener:  Yannis Zouganelis, European Space Agency, Villanueva De La Can, Spain
Conveners:  David Lario, NASA Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, MD, United States, Daniel Verscharen, Mullard Space Science Laboratory, Dorking, United Kingdom and Andrei Zhukov, Royal Observatory of Belgium, Brussels, Belgium
Student/Early Career Convener:  Daniel Verscharen, University of New Hampshire Main Campus, Durham, NH, United States
 
Braids, jets and beyond! Uncovering the elusive magnetic processes operating in the solar corona (Invited) (1045473)
Lakshmi Pradeep Chitta1, Susanna Parenti2, Andrei Zhukov3,4, Hardi Peter5, David Berghmans3, F Auchere6 and The EUI Team , (1)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (2)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay Cedex, France, (3)Royal Observatory of Belgium, Brussels, Belgium, (4)Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, Russia, (5)Max Planck Institute for Solar System Research, Göttingen, Germany, (6)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France
 
Slow Solar Wind Connection Science during Solar Orbiter's First Close Perihelion Passage (Invited) (1047881)
Stephanie Yardley, University College London, London, United Kingdom; University of Reading, Reading, United Kingdom
 
Upflows in solar active regions - producing a mix of abundances that can feed into the solar wind (1052646)
Louise Harra1, Krzysztof Barczynski2, Cristina H Mandrini3, David Brooks4, German Cristiani5, Alphonse C Sterling6, Udo Schühle7, Valentin Martinez-Pillet8, David Berghmans9, F Auchere10, Regina Aznar Cuadrado7, Eric Buchlin10, Lakshmi Pradeep Chitta11, Emil Kraaikamp9, David Long12, Sudip Mandel11, Susanna Parenti13, Hardi Peter7, Luciano Rodriguez14, Philip Smith15, Luca Teriaca7, Cis Verbeeck9 and Andrei Zhukov16, (1)PMOD WRC Physical Meteorological Observatory Davos and World Radiation Center, Davos Dorf, Switzerland, (2)ETH-Zurich and PMOD/WRC, Davos, Switzerland, (3)Instituto de Astronomía y Física del Espacio, Buenos Aires, Argentina, (4)George Mason University, Sagamihara, Japan, (5)Institute of Space Astronomy and Physics Buenos Aires, Buenos Aires, Argentina, (6)NASA Marshall Space Flight Center, Huntsville, AL, United States, (7)Max Planck Institute for Solar System Research, Göttingen, Germany, (8)National Solar Observatory, Boulder, CO, United States, (9)Royal Observatory of Belgium, Brussels, Belgium, (10)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France, (11)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (12)University College London, London, United Kingdom, (13)Institut d'Astrophysique de Paris, Paris, France, (14)SIDC, Royal Observatory of Belgium, Uccle, Belgium, (15)UCL - Mullard Space Science Laboratory, Holmbury St. Mary, Dorking, Surrey, United Kingdom, (16)Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, Russia
 
How to Access Solar Orbiter Data (1053251)
William T Thompson, ADNET Systems Inc. Greenbelt, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Pedro Osuna, European Space Agency, ESAC, Madrid, Spain, Helen R Middleton, ESA/ESAC, Villanueva De La Can, Spain, Lan Jian, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Edmund Mansky, ADNET Systems Inc./NASA GSFC, Washington, United States
 
Solar Orbiter: First science results from the nominal mission phase (1054074)
Daniel Mueller1, Yannis Zouganelis2, Anik De Groof3,4, Andrew P Walsh4, David Williams5, Teresa Nieves-Chinchilla6 and David Lario7, (1)European Space Agency, ESTEC, Villanueva De La Can, Spain, (2)European Space Agency, Villanueva De La Can, Spain, (3)European Space Agency, ESAC, Villanueva de la Canada, Spain, (4)European Space Agency, ESAC, Villanueva de la Cañada, Spain, (5)European Space Agency, ESAC, Villanueva De La Cañada, Madrid, Spain, (6)NASA Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, United States, (7)NASA, Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, United States
 
Buildup of the Magnetic Flux Ropes in Homologous Solar Eruptions (1060776)
Rui Wang, NSSC National Space Science Center, CAS, Beijing, China
 
Imaging the Coronal Acceleration Region of Solar Fares with Solar Orbiter/STIX (1065253)
Sam Krucker, University of Applied Sciences Northwestern Switzerland and University of California Berkeley, Berkeley, United States
 
Sub-Second Hard X-ray Imaging with Solar Orbiter/STIX: Existence of Short Lived Nonthermal Sources in the Flare Ribbons of the 28-Oct-2021 Event of X1 GOES Class (1065759)
Andrea Francesco Battaglia1, Hannah Collier1, Paolo Massa2, Anna Volpara3 and Sam Krucker1,4, (1)FHNW, Windisch, Switzerland, (2)WKU, Bowling Green, United States, (3)UniGE, Genova, Italy, (4)UC Berkeley, Space Science Lab, Berkeley, United States
 
The First Solar Transients Observed by SoloHI (1066013)
Phillip Hess, US Naval Research Laboratory, Washington, DC, United States, Robin C Colaninno, Naval Research Laboratory, Washington, DC, United States, Guillermo A Stenborg, Johns Hopkins University Applied Physics Laboratory, Laurel, United States, Russell A. Howard, Applied Physics Laboratory Johns Hopkins, Laurel, United States, Angelos Vourlidas, Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States and Shaheda Begum Shaik, George Mason University, Fairfax, United States
 
The Solar Orbiter Heliospheric Imager (SoloHI) for the Solar Orbiter Mission: First Science Observations and Instrument Status (1067468)
Robin C Colaninno1, Phillip Hess1, Russell A. Howard2, Angelos Vourlidas3, Guillermo A Stenborg4 and Shaheda Begum Shaik5, (1)US Naval Research Laboratory, Washington, DC, United States, (2)Applied Physics Laboratory Johns Hopkins, Laurel, United States, (3)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (4)Johns Hopkins University Applied Physics Laboratory, Laurel, United States, (5)George Mason University, Fairfax, United States
 
Slow solar wind sources - high-resolution observations with a stereoscopic view. (1071009)
Krzysztof Barczynski1, Louise K Harra2, Conrad Schwanitz3,4, David Berghmans5, F Auchere6, Regina Aznar Cuadrado7, Eric Buchlin6, Lakshmi Pradeep Chitta8, Emil Kraaikamp5, David Long9, Sudip Mandel8, Susanna Parenti10, Hardi Peter7, Luciano Rodriguez11, Udo Schühle7, Philip Smith12, Luca Teriaca7, Cis Verbeeck5 and Andrei Zhukov13, (1)ETH-Zurich and PMOD/WRC, Davos, Switzerland, (2)Physikalisch-Meteorologisches Observatorium Davos, World Radiation Center, Davos Dorf, Switzerland, (3)PMOD/WRC, Davos, Switzerland, (4)ETH Zürich, Zürich, Switzerland, (5)Royal Observatory of Belgium, Brussels, Belgium, (6)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France, (7)Max Planck Institute for Solar System Research, Göttingen, Germany, (8)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (9)University College London, London, United Kingdom, (10)Institut d'Astrophysique de Paris, Paris, France, (11)Observatoire Royal de Belgique, Brussel, Belgium, (12)UCL - Mullard Space Science Laboratory, Holmbury St. Mary, Dorking, Surrey, United Kingdom, (13)Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, Russia
 
The March 18-19, 2022 Series of 3He-Rich Events Observed by Solar Orbiter at 0.36 au Compared with Optical and Radio Observations (1074394)
Glenn M Mason1, Nariaki Nitta2, Radoslav Bucik3, Athanasios Kouloumvakos1, Raul Gomez-Herrero4, George C Ho1, Robert Colby Allen5, Robert F Wimmer-Schweingruber6, Javier Rodriguez-Pacheco7 and Vratislav Krupar8,9, (1)Johns Hopkins University Applied Physics Laboratory, Laurel, United States, (2)Lockheed Martin Advanced Technology Center, Palo Alto, CA, United States, (3)Southwest Research Institute, San Antonio, United States, (4)University of Alcala, Alcala de Henares, Spain, (5)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (6)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (7)Universidad de Alcalá, Space Research Group, Alcalá de Henares, Spain, (8)Universities Space Research Association Columbia, Columbia, United States, (9)University of Maryland Baltimore County, Baltimore, United States
 
Observing the Alfvénic Slow Wind at the First Solar Orbiter Close Perihelion (1081300)
Raffaella D'Amicis1, Roberto Bruno2, Marco C M Velli3, Olga Panasenco4, Rossana De Marco5, Denise Perrone6, Daniele Telloni7, Christopher John Owen8, Philippe Louarn9, Andrei Fedorov9, Stefano A Livi10, Timothy Simon Horbury11, Vito Fortunato12, Gennaro Mele13 and Francesco Monti14, (1)IAPS-INAF, Rome, Italy, (2)INAF-IFSI, Rome, Italy, (3)Earth, Planetary, and Space Sciences, University of California, Los Angeles, United States, (4)Advanced Heliophysics Inc., Pasadena, United States, (5)INAF - IAPS, Rome, Italy, (6)ASI, Rome, Italy, (7)INAF - OATo, Pino Torinese, Italy, (8)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom, (9)IRAP, CNRS, Toulouse, France, (10)SwRI, San Antonio, TX, United States, (11)Imperial College London, Department of Physics, London, SW7, United Kingdom, (12)Planetek, Bari, Italy, (13)Leonardo, Taranto, Italy, (14)TSD, Pozzuoli, Italy
 
Wave activity in magnetic clouds as seen by Solar Orbiter (1085087)
Anita Linnea Elisabeth Werner, Emiliya Yordanova, Andrew P Dimmock, Luca Sorriso-Valvo and Ida Svenningsson, IRF Swedish Institute of Space Physics Uppsala, Uppsala, Sweden
 
Solar Wind protons: Gaussian and Inverse-Gaussian components (1085202)
Philippe Louarn1, Andrei Fedorov2, Benoit Lavraud1, Alexis P Rouillard3, Vincent N Genot1, Illya Plotnikov1, Victor Réville3, Naïs Fargette1, Rungployphan Om Kieokaew4, Emmanuel Penou5, Alain Barthe2, Lubomir Prech6, Tereza Durovcova7, Roberto Bruno8, Raffaella D'Amicis9, Jim M Raines10, Stefano A Livi11, Matthieu Berthomier12, Christopher John Owen13, Milan Maksimovic14, Timothy Simon Horbury15, Stuart D Bale16, Justin Kasper17 and Pierre Trottier1, (1)IRAP, Toulouse, France, (2)IRAP, CNRS, Toulouse, France, (3)Université Toulouse III - Paul Sabatier, Observatoire Midi–Pyrénées, CNRS, CNES, IRAP, Toulouse, France, (4)Mahidol University, Bangkok, Thailand, (5)Universite Paul Sabatier, TOULOUSE, France, (6)Charles University Prague, Prague 8, Czech Republic, (7)Charles University, Prague, Czech Republic, (8)INAF-IFSI, Rome, Italy, (9)National Institute for Astrophysics, Institute for Space Astrophysics and Planetology, Rome, Italy, (10)University of Michigan, Ann Arbor, MI, United States, (11)SwRI, San Antonio, TX, United States, (12)LPP, Ecole Polytechnique, UPMC, Paris, France, (13)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom, (14)LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université de Paris, Meudon, France, (15)Imperial College London, Department of Physics, London, SW7, United Kingdom, (16)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (17)University of Michigan, Ann Arbor, United States
 
Solar Energetic Electron Events Measured by the MESSENGER and Solar Orbiter Missions: Peak Intensity and Peak Energy Spectrum Radial Dependence: Statistical Analysis (1085537)
Laura Rodriguez-Garcia1, Raul Gomez-Herrero2, Yannis Zouganelis3, David Lario4, Laura Balmaceda5, Athanasios Kouloumvakos6, Nina Dresing7, Annamaria Fedeli8, Francisco Espinosa Lara2, Ignacio Cernuda2, George C Ho9, Robert F Wimmer-Schweingruber10 and Javier Rodriguez-Pacheco11, (1)Universidad de Alcalá, Space Research Group, Alcalá de Henares, Spain, (2)University of Alcala, Alcala de Henares, Spain, (3)European Space Agency, Villanueva De La Can, Spain, (4)NASA Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, MD, United States, (5)George Mason University, Fairfax, United States, (6)IRAP, UPS, CNRS, Toulouse, France, (7)University of Turku, Department of Physics and Astronomy, Turku, Finland, (8)University of Turku, Turku, Finland, (9)Johns Hopkins University Applied Physics Laboratory, Laurel, United States, (10)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (11)University of Alcalá, Space Research Group, Alcalá de Henares, Spain
 
Proton Core, Proton Beam and Alpha Particle Kinetic Features Obtained from SWA-PAS 3D VDFs via an Innovative Code Based on Machine Learning (1087955)
Rossana De Marco1, Roberto Bruno2, Raffaella D'Amicis3, Maria Federica Marcucci4, Vito Fortunato5, Denise Perrone6, Daniele Telloni7, Gennaro Mele8, Francesco Monti9, Christopher John Owen10, Philippe Louarn11, Andrei Fedorov11, Stefano A Livi12 and Timothy Simon Horbury13, (1)IAPS-INAF, Rome, Italy, (2)INAF-IFSI, Rome, Italy, (3)National Institute for Astrophysics, Institute for Space Astrophysics and Planetology, Rome, Italy, (4)INAF - IAPS, Rome, Italy, (5)Planetek, Bari, Italy, (6)ASI, Rome, Italy, (7)INAF - OATo, Pino Torinese, Italy, (8)Leonardo, Taranto, Italy, (9)TSD, Pozzuoli, Italy, (10)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom, (11)IRAP, CNRS, Toulouse, France, (12)SwRI, San Antonio, TX, United States, (13)Imperial College London, Department of Physics, London, SW7, United Kingdom
 
Main results obtained by EPD during Solar Orbiter first science orbit (1090067)
Javier Rodriguez-Pacheco, University of Alcala, Alcala de Henares, Spain, Robert F Wimmer-Schweingruber, University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, George C Ho, Johns Hopkins University Applied Physics Laboratory, Laurel, United States and EPD team
 
Acceleration of Suprathermal Protons near an Interplanetary Shock (1091208)
Liu Yang1, Verena Heidrich-Meisner1, Lars Berger1, Robert F Wimmer-Schweingruber1, Alexander Kollhoff1, Daniel Pacheco1, Zigong Xu1, Stephan I Boettcher1, Javier Rodriguez-Pacheco2, Xingyu Zhu3 and Die Duan3, (1)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (2)University of Alcalá, Space Research Group, Alcalá de Henares, Spain, (3)Peking University, Beijing, China
 
Interplanetary Magnetic Field Enhancements: Dust or Entangled Flux Tubes? (1097671)
Nathan D Miles1, Christopher T Russell2, Hanying Wei2 and Ying-Dong Jia3, (1)University of California Los Angeles, Los Angeles, United States, (2)University of California Los Angeles, Los Angeles, CA, United States, (3)UCLA-IGPP, Los Angeles, CA, United States
 
Multi-Spacecraft Observation of the Merging of two Coronal Mass Ejections during Propagation (1102733)
Benoit Lavraud1, Naïs Fargette2, Vincent N Genot2, Rungployphan Om Kieokaew3, Philippe Louarn4, Andrei Fedorov4, Alain Barthe4, Emmanuel Penou5, Illya Plotnikov2, Victor Réville6, Alexis P Rouillard6, Sergio Toledo Redondo2, Lubomir Prech7, Tereza Durovcova8, Raffaella D'Amicis9, Roberto Bruno10, Jim M Raines11, Stefano A Livi12, Matthieu Berthomier13, Christopher John Owen14 and Timothy Simon Horbury15, (1)Laboratoire d'astrophysique de Bordeaux, Pessac, France, (2)IRAP, Toulouse, France, (3)Mahidol University, Bangkok, Thailand, (4)IRAP, CNRS, Toulouse, France, (5)Universite Paul Sabatier, TOULOUSE, France, (6)Université Toulouse III - Paul Sabatier, Observatoire Midi–Pyrénées, CNRS, CNES, IRAP, Toulouse, France, (7)Charles University Prague, Prague 8, Czech Republic, (8)Charles University, Prague, Czech Republic, (9)INAF-Istituto di Astrofisica e Planetologia Spaziali, Roma, Italy, (10)INAF-IFSI, Rome, Italy, (11)University of Michigan, Ann Arbor, MI, United States, (12)SwRI, San Antonio, TX, United States, (13)LPP, Ecole Polytechnique, UPMC, Paris, France, (14)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom, (15)Imperial College London, Department of Physics, London, SW7, United Kingdom
 
Fast Time Variations in the Hard X-ray Emission of Solar Flares with Solar Orbiter’s STIX. (1103222)
Hannah Collier1,2, Laura Hayes3, Andrea Francesco Battaglia1,2, Louise Harra4 and Sam Krucker1,5, (1)FHNW, Windisch, Switzerland, (2)ETHZ, Zürich, Switzerland, (3)European Space Agency, ESTEC, Keplerlaan 1 - 2201 AZ, Noordwijk, Netherlands, (4)PMOD/WRC and ETH-Zürich, Davos, Switzerland, (5)UC Berkeley, Space Science Lab, Berkeley, United States
 
Connecting energetic electrons at the Sun and in the Heliosphere through X-ray and radio diagnostics (1104459)
Nicole Vilmer1, David Paipa1, Sophie Musset2, Sam Krucker3, Milan Maksimovic4, Antonio Vecchio1,5 and Xavier Bonnin6, (1)Paris Observatory Meudon, Meudon, France, (2)ESTEC, Noordwijk, Netherlands, (3)UC Berkeley, Space Science Lab, Berkeley, United States, (4)LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université de Paris, Meudon, France, (5)Radboud University, Radboud Radio Lab, Department of Astrophysics, Nijmegen, Netherlands, (6)LESIA, Observatoire de Paris, Universite PSL, CNRS, Sorbonne Universite, Univ. Paris Diderot, Sorbonne Paris Cite, LESIA, Meudon, France
 
Type III Radio Bursts Observed by Solar Orbiter, Parker Solar Probe and STEREO-A during a Radial Alignment in September 2021 (1105698)
Vratislav Krupar1, Adam Szabo2, Oksana Kruparova1, Milan Maksimovic3, Antonio Vecchio4, Stuart D Bale5 and Marc Pulupa6, (1)NASA/GSFC & UMBC/GPHI, Greenbelt, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)LESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université de Paris, Meudon, France, (4)Paris Observatory Meudon, Meudon, France, (5)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (6)Space Sciences Laboratory, University of California Berkeley, Berkeley, CA, United States
 
Prominence Eruption Observed in He II 304 Å up to >6 Solar Radii by EUI/FSI Aboard Solar Orbiter (1106337)
Andrei Zhukov1, Marilena Mierla2, David Berghmans1, Susanna Parenti3, F Auchere4, Petr Heinzel5, Daniel B Seaton6, Erika Palmerio7, Sonja Jejčič8, Jan Janssens9, Emil Kraaikamp1, Bogdan Nicula10, David Long11, Laura Hayes12, Immanuel Christopher Jebaraj13, Dana Talpeanu1, Elke D'Huys13, Laurent Dolla1, Samuel Gissot1, Jasmina Magdalenic9, Luciano Rodriguez9, Sergei Shestov1, Koen Stegen1, Cis Verbeeck1, Clementina Sasso14, M Romoli15 and Vincenzo Andretta14, (1)Royal Observatory of Belgium, Brussels, Belgium, (2)SIDC, Royal Observatory of Belgium, Uccle, Belgium, (3)Institut d'Astrophysique de Paris, Paris, France, (4)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France, (5)Astronomical Institute, Czech Academy of Sciences, Ondrejov, Czech Republic, (6)Southwest Research Institute, Boulder, United States, (7)Predictive Science Inc., San Diego, United States, (8)Faculty of Education, University of Ljubljana, Ljubljana, Slovenia, (9)SIDC, Royal Observatory of Belgium, Brussels, Belgium, (10)Royal Observatory of Belgium, Solar Influences Data Analysis Center, Brussels, Belgium, (11)University College London, London, United Kingdom, (12)European Space Agency, ESTEC, Keplerlaan 1 - 2201 AZ, Noordwijk, Netherlands, (13)Observatoire Royal de Belgique, Brussel, Belgium, (14)INAF - Osservatorio Astronomico di Capodimonte, Napoli, Italy, (15)University of Florence, Florence, Italy
 
Solar Orbiter's Coordinated Science Operations: Planning 6-monthly Encounters with a Star, Seen from Truly Unique Viewpoints (1141274)
Anik De Groof1, David Williams2, Andrew P Walsh1, Daniel Muller3 and Yannis Zouganelis4, (1)European Space Agency, ESAC, Villanueva de la Cañada, Spain, (2)European Space Agency, ESAC, Villanueva De La Cañada, Madrid, Spain, (3)European Space Agency, ESTEC, Noordwijk, Netherlands, (4)European Space Agency, Villanueva De La Can, Spain
 
Statistical analysis of near-relativistic electron events observed by the Energetic Particle Detector (EPD) on board Solar Orbiter between 0.3 and 1 AU. (1146319)
Alexander Kollhoff1, Maximilian Bruedern2, Daniel Pacheco1, Patrick Kühl3, Lars Berger4, Zigong Xu1, Sebastian Fleth5, Liu Yang1, Andreas Klassen2, Bernd Heber2, Stephan I Boettcher1, Robert F Wimmer-Schweingruber1, George C Ho6, Glenn M Mason6, Raul Gomez-Herrero7, Javier Rodriguez-Pacheco8 and The EPD Team, (1)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (2)University of Kiel, Kiel, Germany, (3)Christian Albrechts Universität Kiel, Kiel, Germany, (4)Institute for Experimental and Applied Physics, Kiel, Germany, (5)Institute for Experimental and Applied Physics (IEAP), Christian-Albrechts-University of Kiel, Kiel, Germany, Kiel, Germany, (6)Johns Hopkins University Applied Physics Laboratory, Laurel, United States, (7)University of Alcala, Alcala de Henares, Spain, (8)University of Alcalá, Space Research Group, Alcalá de Henares, Spain
 
Early solar wind studies from the Solar Orbiter Heavy Ion Sensor (1147025)
Susan T Lepri1, Stefano A Livi2, Jim M Raines3, Antoinette Broe Galvin4, Lynn M Kistler5, Ryan M. Dewey6, Ben Alterman7, Timothy Stubbs8, Keeling Ploof6 and Christopher John Owen9, (1)University of Michigan Ann Arbor, Ann Arbor, United States, (2)SwRI, San Antonio, TX, United States, (3)University of Michigan, Ann Arbor, MI, United States, (4)Univ of New Hampshire, Durham, NH, United States, (5)Univ New Hampshire, Durham, NH, United States, (6)University of Michigan, Ann Arbor, United States, (7)Southwest Research Institute, San Antonio, United States, (8)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (9)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom
 
Coronal Up- & and Downflows in Hinode/EIS seen by Solar Orbiter EUI (1147695)
Conrad Schwanitz1,2, Louise Harra3, Krzysztof Barczynski4, David Berghmans5, David Berghmans6, F Auchere7, Regina Aznar Cuadrado8, Eric Buchlin7, Lakshmi Pradeep Chitta9, Emil Kraaikamp6, David Long10, Sudip Mandel9, Susanna Parenti11, Hardi Peter8, Luciano Rodriguez12, Udo Schühle8, Philip Smith10, Luca Teriaca8, Cis Verbeeck6 and Andrei Zhukov6, (1)ETH Zürich, Zürich, Switzerland, (2)PMOD/WRC, Davos, Switzerland, (3)PMOD WRC Physical Meteorological Observatory Davos and World Radiation Center, Davos Dorf, Switzerland, (4)ETH-Zurich and PMOD/WRC, Davos, Switzerland, (5)Solar-Terrestrial Centre of Excellence, Leuven, Belgium, (6)Royal Observatory of Belgium, Brussels, Belgium, (7)Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France, (8)Max Planck Institute for Solar System Research, Göttingen, Germany, (9)Max Planck Institute for Solar System Research, Katlenburg-Lindau, Germany, (10)UCL - Mullard Space Science Laboratory, Holmbury St. Mary, Dorking, Surrey, United Kingdom, (11)Institut d'Astrophysique de Paris, Paris, France, (12)SIDC, Royal Observatory of Belgium, Brussels, Belgium
 
Adding Solar Orbiter’s senses to the heliosphere: how we work with the community to get the best out of the combined viewpoints of an interplanetary explorer and assets elsewhere. (1148949)
David Williams1, Anik De Groof2, Andrew P Walsh2, Christopher J Watson3, Pedro Osuna4, Daniel Muller5, Yannis Zouganelis3 and Luis Sánchez3, (1)European Space Agency, ESAC, Villanueva De La Cañada, Madrid, Spain, (2)European Space Agency, ESAC, Villanueva de la Cañada, Spain, (3)European Space Agency, ESAC, Villanueva de la Canada, Spain, (4)European Space Agency, ESAC, Madrid, Spain, (5)European Space Agency, ESTEC, Noordwijk, Netherlands
 
Observations of Comet C/2021 A1 (Leonard) with the Solar Orbiter/Metis coronagraph: first simultaneous imaging of a comet in visible light and ultraviolet emission (1152222)
Giuseppe Nisticò1, Alain Jody Corso2, Vania Da Deppo2, Silvio Giordano3, Salvatore Mancuso3, M Romoli4 and the Metis "Comets and other Solar System Bodies" Topical Team, (1)University of Calabria, Department of Physics, Calabria, Italy, (2)CNR-IFN Padova, Padova, Italy, (3)INAF-Osservatorio Astrofisico di Torino, Pino Torinese, Italy, (4)University of Florence, Florence, Italy
 
Solar Orbiter EPD measurements of ACR and GCR in the inner heliosphere from 0.3 AU to 1 AU (1156474)
Zigong Xu1, Robert F Wimmer-Schweingruber1, Patrick Kühl2, Daniel Pacheco1, Alexander Kollhoff1, Lars Berger3, Sebastian Fleth4, Liu Yang5, Raul Gomez-Herrero6, Javier Rodriguez-Pacheco7, George C Ho8, Stephan I Boettcher1, Glenn M Mason8 and Solar Orbiter EPD team, (1)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (2)Christian Albrechts Universität Kiel, Kiel, Germany, (3)Institute for Experimental and Applied Physics, Kiel, Germany, (4)Institute for Experimental and Applied Physics (IEAP), Christian-Albrechts-University of Kiel, Kiel, Germany, Kiel, Germany, (5)University of Kiel, Kiel, Germany, (6)University of Alcala, Alcala de Henares, Spain, (7)Universidad de Alcalá, Space Research Group, Alcalá de Henares, Spain, (8)Johns Hopkins University Applied Physics Laboratory, Laurel, United States
 
Automatic Detection of Magnetic Reconnection: Solar Orbiter Reveals that Reconnection Jets Cluster in the Solar Wind (1159296)
Naïs Fargette1, Benoit Lavraud2, Alexis P Rouillard3, Tai Phan4, Marit Oieroset5, Jonathan P Eastwood6, Philippe Louarn7, Andrei Fedorov7, Lubomir Prech8, Roberto Bruno9, Jim M Raines10, Stefano A Livi11, Christopher John Owen12 and Timothy Simon Horbury13, (1)IRAP, Toulouse, France, (2)Institut de Recherche en Astrophysique et Planétologie, Toulouse, France, (3)Université Toulouse III - Paul Sabatier, Observatoire Midi–Pyrénées, CNRS, CNES, IRAP, Toulouse, France, (4)University of California Berkeley, Berkeley, United States, (5)Univ California, Berkeley, CA, United States, (6)Imperial College London, Physics, London, SW7, United Kingdom, (7)IRAP, CNRS, Toulouse, France, (8)Charles University Prague, Prague 8, Czech Republic, (9)IAPS-INAF, Rome, Italy, (10)University of Michigan, Ann Arbor, MI, United States, (11)SwRI, San Antonio, TX, United States, (12)University College London, Mullard Space Science Laboratory, Dorking, United Kingdom, (13)Imperial College London, Department of Physics, London, SW7, United Kingdom
 
Analysis of a Multi-Spacecraft Event During the First Solar Orbiter Perihelion: the 21 March 2022 SEP event (1160240)
Daniel Pacheco1, Athanasios Papaioannou2, Athanasios Kouloumvakos3, Francisco Espinosa Lara4, Raul Gomez-Herrero4, David Lario5, Luciano Rodriguez6, Alexander Kollhoff1, Angels Aran7, Monica Laurenza8, Fernando Carcaboso-Morales9, Nicolas Wijsen10, Laura Rodriguez-Garcia11, Beatriz Sanchez-Cano12, Mitchell Shen13, Christina Cohen14, Alexander Warmuth15, Nils Peter Janitzek16, Matthew John West17, Javier Rodriguez-Pacheco18, Rami O Vainio19, Patrick Kühl20, Zigong Xu1, Sebastian Fleth21, Liu Yang16, Lars Berger22, Stephan I Boettcher1, Robert F Wimmer-Schweingruber1, Bernd Heber16, Andreas Klassen16, Robert Colby Allen23, George C Ho3 and Glenn M Mason3, (1)University of Kiel, Institute for Experimental and Applied Physics, Kiel, Germany, (2)National Observatory of Athens, Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing, Athens, Greece, (3)Johns Hopkins University Applied Physics Laboratory, Laurel, United States, (4)University of Alcala, Alcala de Henares, Spain, (5)NASA, Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, United States, (6)SIDC, Royal Observatory of Belgium, Uccle, Belgium, (7)Universitat de Barcelona (UB-IEEC), Departament Física Quàntica i Astrofísica, Institut de Ciències del Cosmos (ICCUB), Barcelona, Spain, (8)IAPS-INAF, Rome, Italy, (9)NASA Goddard Space Flight Center, Heliophysics Science Division, Greenbelt, United States, (10)KU Leuven, Centre for mathematical Plasma-Astrophysics, Leuven, Belgium, (11)Universidad de Alcalá, Space Research Group, Alcalá de Henares, Spain, (12)University of Leicester, Leicester, LE1, United Kingdom, (13)Princeton University, Princeton, United States, (14)Caltech, Pasadena, United States, (15)Leibniz Institute for Astrophysics Potsdam, Potsdam, Germany, (16)University of Kiel, Kiel, Germany, (17)Southwest Research Institute, Boulder, CO, United States, (18)University of Alcalá, Space Research Group, Alcalá de Henares, Spain, (19)Univ Helsinki, Helsinki, Finland, (20)Christian Albrechts Universität Kiel, Kiel, Germany, (21)Institute for Experimental and Applied Physics (IEAP), Christian-Albrechts-University of Kiel, Kiel, Germany, Kiel, Germany, (22)Institute for Experimental and Applied Physics, Kiel, Germany, (23)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States
 
Extremely high resolution, deep field EUV images of corona: loops and waves and ejecta, oh my! (1184057)
Craig E. DeForest, Southwest Research Institute Boulder, Boulder, CO, United States, F Auchere, Université Paris-Saclay, CNRS, Institut d'Astrophysique Spatiale, Orsay, France, David Berghmans, Royal Observatory of Belgium, Brussels, Belgium and The EUI Team
See more of: SPA-Solar and Heliospheric Physics
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