Webinar:- Coupled Early Dark Energy
The speaker will describe how some of the fine-tuning problems of the early dark energy solution to the Hubble tension can be addressed using couplings to other fields already present in cosmology. He will discuss the formulation, the cosmology, and the constraints on such models, arising from both observational and theoretical considerations.
頻道：(網上講授)Zoom ID:953-8900-4387←[email protected]
講者：Mark Trodden(University of Pennsylvania)
“Copernicus Webinar and Colloquium Series”: To promote scientific discussions during this pandemic, they are organizing an online seminar series, i.e. Copernicus Webinar Series, seeking the most outstanding speakers to introduce innovative ideas and important progress in the field of gravity and cosmology. This series is named after the famous Polish Astronomer, Nicolaus Copernicus, whose discovery eventually marked the dawn of modern science.