BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Viviana Gammaldi (IFT) DTSTART:20201221T150000Z DTEND:20201221T160000Z DTSTAMP:20260423T003247Z UID:IFTWeb/24 DESCRIPTION:Title: Indirect detection of (Multi-TeV) dark matter: recent results and new goal s\nby Viviana Gammaldi (IFT) as part of IFT-Madrid Webinars\n\n\nAbstr act\nIn the era of TeV observatories\, Multi-TeV Weak Interactive Massive Particles (WIMPs) are interesting dark matter candidate\, among others. I will present an overview on this topic\, including some recent results and new research prospects. In particular\, I will show that a black-hole-ind uced DM-spike of Multi-TeV WIMPs well fits the Galactic Center cut-off det ected by HESS in the gamma rays. Nonetheless\, we can set further constrai nts on the WIMP DM mass and annihilation cross section via the study of bo th multi-messenger and multi-wavelength signals from several astrophysical targets\, e.g. recently proposed dwarf irregular galaxies. Finally\, I wi ll briefly introduce the branons as extra-dimensional Multi-TeV dark matte r candidates.\n LOCATION:https://researchseminars.org/talk/IFTWeb/24/ END:VEVENT END:VCALENDAR