Northwestern Events Calendar

Oct
25
2024

Colloquium: Dionysios Anninos: " Toward Theories of Accelerated Expansion”

When: Friday, October 25, 2024
4:00 PM - 5:00 PM CT

Where: Technological Institute, L211, 2145 Sheridan Road, Evanston, IL 60208 map it

Audience: Faculty/Staff - Student - Post Docs/Docs - Graduate Students

Contact: Joan West   (847) 491-3645

Group: Physics and Astronomy Colloquia

Category: Academic

Description:

There are significant indications that at large scales our Universe experiences epochs of accelerated expansion. During such epochs, quantum effects may play a vital role, which in turn leads to foundational challenges. We investigate the problem through the lens of modern developments in theoretical physics. By constructing simplified models exhibiting theoretical control, and insights derived from the holographic principle, we asses a path toward building a concrete framework for such expanding spacetimes. 

Dionysios Anninos, Professor, Kings College London

Host: John J. Carrasco

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