IPM Calendar 
Friday 23 February 2024   Today  
Events for day: Tuesday 20 February 2024    
           14:00 - 15:00     Weekly Seminar
HEPCo Group
Late-time domain walls in cosmological simulations

School
PHYSICS

Date and time

Tuesday, February 20th, 2024 (Esfand 1st, 1402), 2:00 pm (Tehran zone)



Link

https://www.skyroom.online/ch/schoolofphysics/highenergyseminar



Abstract
The study of domain walls and topological defects has a rich history in cosmology and they provide a wide range of novel phenomenology to experimentally test them. The motivations that they have been studied under include seeding the initial overdensities for structure formation, driving inflation, seeding a stochastic gravitational wave background like the one in NANOGrav, and provi ...