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SUMMARY:Particle acceleration and multi-messenger emission from wind bubbl
 es and jets
DTSTART:20260519T093000Z
DTEND:20260519T103000Z
DTSTAMP:20260601T040300Z
UID:indico-event-1838@indico.dfa.unipd.it
CONTACT:matteo.pais@inaf.it
DESCRIPTION:Speakers: Enrico Peretti (INAF-OAA & APC)\n\n\n\nWide-opening-
 angle winds and collimated jets are ubiquitous across several scales in th
 e Universe. These outflows often develop strong shocks and turbulence\, w
 here high-energy particles can be efficiently accelerated. In this seminar
 \, I will discuss models in which diffusive shock acceleration plays a key
  role in energizing particles in astrophysical outflows. Applications of 
 the spherical outflow model include young massive stellar clusters\, starb
 urst galaxies\, ultra-luminous X-ray sources\, and ultra-fast outflows in 
 active galactic nuclei\, while the collimated jet model is applied to pro
 tostars\, microquasars\, and Seyfert jets. Finally\, I will discuss the m
 ulti-messenger implications of these scenarios in terms of high-energy pho
 tons\, neutrinos\, and escaping cosmic rays.\n \n\nJoin Zoom Meeting  \n
  \nhttps://unipd.zoom.us/j/82482883288?pwd=MVvmMWSGaiVrGMyAFOdyQG61OAcI7D
 .1\nMeeting ID: 824 8288 3288 Passcode: 072472\n\n\nhttps://indico.dfa.un
 ipd.it/event/1838/
LOCATION:Sala Jappelli (Osservatorio astronomico di Padova)
URL:https://indico.dfa.unipd.it/event/1838/
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