Theoretical Cosmology Meetings
Weekly meeting on theoretical cosmology research, mainly supported by our STFC consolidated grant, covering the very early universe, modified gravity, and dark energy. We meet Wednesdays from 1-2pm in DS 2.08. Note that during the pandemic, this seminar series is online. Please contact the organiser for the zoom link if you wish to attend.
Organiser: Emir Gumrukcuoglu
Show past events
- Danilo Artigas (CNRS, Université Paris-Saclay, Paris) on 1st Jun 2022 1:00:pm Title: Gauges in cosmological perturbation theory and in the separate-universe approach Abstract: The so-called “separate-universe” (SU) approach aims to provide an effective description of cosmological perturbations at large scales. The gauge prescriptions of general relativity are often transposed in SU in order to derive some results valid at large scales, such as the stochastic noise arising from...
- Doug Scott (University of British Columbia) on 7th Jun 2022 12:00:pm
- Roy Maartens (UWC, South Africa) on 15th Jun 2022 1:00:pm
- Pippa Cole (GRAPPA, University of Amsterdam) on 22nd Jun 2022 1:00:pm