Minicourse on Cosmological Phase Transitions and Gravitational Waves - Class 1

Explore the fascinating world of cosmological phase transitions and gravitational waves in this comprehensive lecture, part of a minicourse offered by ICTP-SAIFR. Delve into the fundamental concepts presented by Benedict von Harling from IFAE-Barcelona as he introduces the topic in the first class of the series. Learn about the intricate connections between phase transitions in the early universe and the production of gravitational waves. Gain insights into cutting-edge research in cosmology and astrophysics, and understand how these phenomena contribute to our understanding of the universe's evolution. Discover the theoretical foundations and observational implications of these cosmic events in this engaging 1 hour and 36 minute presentation, which sets the stage for further exploration in subsequent classes of the minicourse.