BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Test of new physics models with first-order phase transition
DTSTART:20260901T073000Z
DTEND:20260901T093000Z
DTSTAMP:20260920T020000Z
UID:indico-event-18842@indico.global
DESCRIPTION:Speakers: Katsuya Hashino\n\nAlthough the Higgs boson predicte
 d by the Standard Model (SM) was discovered in 2012\, the shape of the Hig
 gs potential remains unknown. New physics effects beyond the SM can modify
  the Higgs potential and consequently affect the electroweak phase transit
 ion in the early Universe. In particular\, a first-order phase transition 
 can occur in various new physics models. Such a phase transition can gener
 ate gravitational waves and primordial black holes. These signals from the
  early Universe provide complementary probes of new physics beyond the SM.
  Therefore\, models featuring a first-order phase transition can be tested
  through a combination of particle collider experiments and cosmological o
 bservations.In this talk\, we consider several new physics scenarios that 
 can induce a first-order phase transition and discuss their testability th
 rough gravitational waves\, primordial black holes\, and collider experime
 nts.\n\nhttps://indico.global/event/18842/
LOCATION:A238 (School of Science)
URL:https://indico.global/event/18842/
END:VEVENT
END:VCALENDAR