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X-WR-CALNAME:Osservatorio Astrofisico di Catania
X-ORIGINAL-URL:https://www.oact.inaf.it
X-WR-CALDESC:Eventi per Osservatorio Astrofisico di Catania
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DTSTART:20240101T000000
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DTSTART;TZID=UTC:20241030T103000
DTEND;TZID=UTC:20241030T113000
DTSTAMP:20260407T023418
CREATED:20241028T144732Z
LAST-MODIFIED:20241028T144735Z
UID:17089-1730284200-1730287800@www.oact.inaf.it
SUMMARY:Spectroscopic observations and modeling of solar flares: new insights from IRIS
DESCRIPTION:Recording: https://www.oact.inaf.it/seminars/ \nDATE:  Wednesday\, October 30\, 10:30 a.m. \nORGANIZER: INAF-OACT \nLOCATION: AULA OVEST (INAF-OACT) + remote \nLink for the remote audience:https://meet.google.com/wvf-uwxo-oyj \nSPEAKER: Vanessa Polito (Lockheed Martin Solar and Astrophysics Laboratory) \nABSTRACT:Recent high-resolution observations from the IRIS satellites have enabled significant advancements in our understanding of the physical mechanisms at play during the impulsive phase of flares\, including details of how the non-thermal energy is released and propagated from the corona to the low-atmosphere through accelerated particles. At the same time\, the new discoveries have brought to light new unsolved questions and challenges for current models. This talk will provide some examples of the unique contributions to our understanding of flares from IRIS\, also in coordination with other solar observatories\, and how state-of-the-art heating models of flares can be constrained by the available imaging and spectral diagnostics. I will also discuss some of the outstanding problems in preparation for the next generation of solar missions. \n  \nA few rules:— in case of large in-person attendance\, attendees may be asked to wear a face mask— before joining\, make sure you are using your institutional inaf.it account if you have one (otherwise we will grant you permission to join)— please do not forget to mute your microphone and switch off your webcam when access the virtual room— for questions leave a message in the chat\, the answers at the end of the webinar— the seminar will be recorded\, so if you are interested in it\, please contact us to get the link to the registration.
URL:https://www.oact.inaf.it/event/spectroscopic-observations-and-modeling-of-solar-flares-new-insights-from-iris/
LOCATION:Sede A. Riccò\, Via Santa Sofia 78\, Catania
CATEGORIES:Eventi & Seminari
ATTACH;FMTTYPE=image/jpeg:https://www.oact.inaf.it/wp-content/uploads/2024/10/seminario_Polito.jpg
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