Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/35125
DC Field | Value | Language |
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dc.contributor.author | Zimbardo, G. | en_US |
dc.contributor.author | Ying, B. | en_US |
dc.contributor.author | Nisticò, G. | en_US |
dc.contributor.author | Feng, L. | en_US |
dc.contributor.author | Rodríguez-García, L. | en_US |
dc.contributor.author | Panasenco, O. | en_US |
dc.contributor.author | ANDRETTA, Vincenzo | en_US |
dc.contributor.author | Banerjee, D. | en_US |
dc.contributor.author | BEMPORAD, Alessandro | en_US |
dc.contributor.author | De Leo, Y. | en_US |
dc.contributor.author | Franci, L. | en_US |
dc.contributor.author | FRASSATI, FEDERICA | en_US |
dc.contributor.author | Habbal, S. | en_US |
dc.contributor.author | Long, D. | en_US |
dc.contributor.author | Magdalenic, J. | en_US |
dc.contributor.author | MANCUSO, Salvatore | en_US |
dc.contributor.author | Naletto, G. | en_US |
dc.contributor.author | Perri, S. | en_US |
dc.contributor.author | Romoli, M. | en_US |
dc.contributor.author | SPADARO, Daniele | en_US |
dc.contributor.author | STANGALINI, MARCO | en_US |
dc.contributor.author | Strachan, L. | en_US |
dc.contributor.author | SUSINO, ROBERTO | en_US |
dc.contributor.author | Vainio, R. | en_US |
dc.contributor.author | Velli, M. | en_US |
dc.contributor.author | Cohen, C. M. S. | en_US |
dc.contributor.author | Giacalone, J. | en_US |
dc.contributor.author | Shen, M. | en_US |
dc.contributor.author | TELLONI, Daniele | en_US |
dc.contributor.author | Abbo, L. | en_US |
dc.contributor.author | Burtovoi, A. | en_US |
dc.contributor.author | JERSE, GIOVANNA | en_US |
dc.contributor.author | LANDINI, Federico | en_US |
dc.contributor.author | NICOLINI, Gianalfredo | en_US |
dc.contributor.author | PANCRAZZI, Maurizio | en_US |
dc.contributor.author | RUSSANO, Giuliana | en_US |
dc.contributor.author | SASSO, CLEMENTINA | en_US |
dc.contributor.author | USLENGHI, Michela | en_US |
dc.date.accessioned | 2024-05-24T12:05:17Z | - |
dc.date.available | 2024-05-24T12:05:17Z | - |
dc.date.issued | 2023 | en_US |
dc.identifier.issn | 0004-6361 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/35125 | - |
dc.description | Solar Orbiter is a space mission of international collaboration between ESA and NASA, operated by ESA. Metis was built and operated with funding from the Italian Space Agency (ASI), under contracts to the National Institute of Astrophysics (INAF) and industrial partners. Metis was built with hardware contributions from Germany (Bundesministerium für Wirtschaft und Energie through DLR), from the Czech Republic (PRODEX) and from ESA. The Metis team thanks the former PI, Ester Antonucci, for leading the development of Metis until the final delivery to ESA. We would like to thank the whole Solar Orbiter community for realizing this exciting mission. This work is the outcome of the activities of Metis topical team TT9 – Coronal Shocks and Particle Acceleration. We thank A. Vourlidas for interesting discussions. G.N. acknowledges the Rita Levi Montalcini 2017 fellowship funded by the Italian Ministry of Research. D.M.L. is grateful to the Science Technology and Facilities Council for the award of an Ernest Rutherford Fellowship (ST/R003246/1). L.R.-G. acknowledges the financial support by the Spanish Ministerio de Ciencia, Innovación y Universidades FEDER/MCIU/AEI Projects ESP2017-88436-R and PID2019-104863RB-I00/AEI/10.13039/501100011033 and by the European Union’s Horizon 2020 research and innovation program under grant agreement No. 101004159 (SERPENTINE). J.M. acknowledges funding by the BRAIN-be project SWiM (Solar Wind Modeling with EUHFORIA for the new heliospheric missions). O.P. was supported by the NASA grant No. 80NSSC20K1829. L.S. was supported by NASA through IAT # NNH12AT20I to NRL. G.Z. and S.P. acknowledge support from the Italian Space Agency (ASI) and the National Institute of Astrophysics (INAF), in the framework of the CAESAR (Comprehensive Space Weather Studies for the ASPIS prototype realization) project, through the ASI-INAF n. 2020-35-HH.O agreement for the development of the ASI Space weather Infrastructure (ASPIS) prototype of scientific data centre for Space Weather. Also, G.Z. has been partially supported in the framework of the contract ARG-IT-PRP-G-ESA-220003D for the Phase A/B study of the HENON mission of the ASI Alcor program. | en_US |
dc.description.abstract | Context. A few days before the first perihelion of the Solar Orbiter nominal mission, which occurred on 2022 March 26, the Metis coronagraph on board Solar Orbiter detected a coronal mass ejection (CME) that was moving away from the far side of the Sun (with respect to Solar Orbiter) at high northern latitudes. The eruption was also seen by other spacecraft, in particular, by STEREO-A, which was in quadrature configuration with Solar Orbiter. <BR /> Aims: We analyse the different views of the CME by a constellation of spacecraft with the purpose to determine the speed and acceleration of the CME, and to identify the source region of the CME. <BR /> Methods: Considering the positions of various spacecraft on 2022 March 22, this CME happened to be within the field of view of STEREO-A/SECCHI, and it was visible over the limb from SOHO/LASCO. We present the results of the 3D reconstruction of the CME based on the graduated cylindrical shell model and of the identification of the possible origin of the CME using extreme-ultraviolet (EUV) observations by Solar Orbiter/EUI, STEREO-A/EUVI, and SDO/AIA. The observations in EUV are compared with the coronal magnetic structure obtained by the potential field source surface method. <BR /> Results: The 3D reconstruction of the CME derives a central latitude of 29° N, a Stonyhurst longitude of −125°, and an average radial speed at the apex of 322 ± 33 km s<SUP>−1</SUP> between 4 and 13 R<SUB>⊙</SUB>, which is probably not high enough to generate a shock wave. The estimated average acceleration of the CME is 16 ± 11 m s<SUP>−2</SUP> in the same range of distances from the Sun. This CME may be associated with the disappearance of a coronal cloud prominence, which is seen in the EUV by STEREO-A/EUVI and SDO/AIA, and is also associated with rapidly evolving emerging magnetic flux. | en_US |
dc.language.iso | eng | en_US |
dc.title | A high-latitude coronal mass ejection observed by a constellation of coronagraphs: Solar Orbiter/Metis, STEREO-A/COR2, and SOHO/LASCO | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1051/0004-6361/202346011 | en_US |
dc.identifier.scopus | 2-s2.0-85168142905 | en_US |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/85168142905 | en_US |
dc.identifier.url | https://www.aanda.org/articles/aa/full_html/2023/08/aa46011-23/aa46011-23.html | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 676 | en_US |
dc.relation.firstpage | A48 | en_US |
dc.relation.numberofpages | 11 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | sì | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | ASTRONOMY & ASTROPHYSICS | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2023A&A...676A..48Z | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_1 Solar and interplanetary physics | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Catania | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Trieste | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | O.A. Capodimonte | - |
crisitem.author.dept | IASF Milano | - |
crisitem.author.orcid | 0000-0003-1962-9741 | - |
crisitem.author.orcid | 0000-0001-5796-5653 | - |
crisitem.author.orcid | 0000-0001-9014-614X | - |
crisitem.author.orcid | 0000-0002-9874-2234 | - |
crisitem.author.orcid | 0000-0003-3517-8688 | - |
crisitem.author.orcid | 0000-0002-5365-7546 | - |
crisitem.author.orcid | 0000-0002-1017-7163 | - |
crisitem.author.orcid | 0000-0002-6710-8142 | - |
crisitem.author.orcid | 0000-0002-0764-7929 | - |
crisitem.author.orcid | 0000-0001-8244-9749 | - |
crisitem.author.orcid | 0000-0002-9459-3841 | - |
crisitem.author.orcid | 0000-0002-3789-2482 | - |
crisitem.author.orcid | 0000-0002-2433-8706 | - |
crisitem.author.orcid | 0000-0002-5163-5837 | - |
crisitem.author.orcid | 0000-0002-7585-8605 | - |
crisitem.journal.journalissn | 0004-6361 | - |
crisitem.journal.ance | E016240 | - |
Appears in Collections: | 1.01 Articoli in rivista |
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aa46011-23.pdf | PDF editoriale | 7.11 MB | Adobe PDF | View/Open |
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