Kevin Falls: Essential Quantum Einstein Gravity
The non-perturbative renormalisation of quantum gravity is investigated allowing for the metric to be reparameterised along the RG flow, such that only the e...
Posts by Category
future
Alessio Baldazzi: Essential renormalization group
We use the generalised flow of the Effective average action which incorporates field redefinitions along the RG flow. This equation allows for the implementa...
Focus Seminar: Black Holes in Asymptotic Safety (Frank Saueressig & Aaron Held)
Black holes are vital for a consistent description of gravitational wave events as well as the recent image of the Event Horizon Telescope. However, black ho...
Shouryya Ray: Towards a Higgs Mass Determination in Asymptotically Safe Gravity with a Dark Portal
There are reasons to believe that extensions to the Standard Model that tend to lower the Higgs mass are phenomenologically attractive. (For one thing, it wo...