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SUMMARY:CosmiXs: Cosmic messenger spectra for indirect dark matter searche
 s
DTSTART:20260923T093000Z
DTEND:20260923T103000Z
DTSTAMP:20261104T043200Z
UID:indico-event-1727554@indico.cern.ch
DESCRIPTION:Speakers: Adil Jueid (Korea Institute for Advanced Study)\n\nT
 he spectra of stable particles such as photons\, positrons\, antiprotons a
 nd neutrinos are one of the main ingredients to calculatethe fluxes of cos
 mic rays and radiation searched for in indirect detection experiments. The
  modeling of the whole process is howeververy complicated since after dark
  matter annihilation or decay\, a number of phenomena occur including reso
 nance decays\, partonshowering\, hadronization and hadron decays. Therefor
 e the modeling itself cannot be performed from first principles. I will di
 scuss someprogress in this direction and present CosmiXs which uses VINC
 IA to properly model electroweak corrections\, and handles the polarizatio
 ninformation. I will then move to the modeling of antideuterons and discus
 s briefly the associated theoretical uncertainties.\n \nBased on\nhttps:/
 /arxiv.org/abs/2411.04815\nhttps://arxiv.org/abs/2312.01153\nhttps://arxiv
 .org/abs/2303.11363\nhttps://arxiv.org/abs/2202.11546\n\nhttps://indico.ce
 rn.ch/event/1727554/\n\nZoom: https://cern.zoom.us/j/66371577801?pwd=TjMvL
 zlFZTY2QXlQMTBmWkcxVm9TUT09
LOCATION:4/2-011 - TH common room (CERN)
URL:https://indico.cern.ch/event/1727554/
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