Travels through modified gravity (Peter Dusnby, University of Cape Town)

Ottobre 25, 2023@2:30 pm–3:30 pm
Aula 500 e online

Seminario di Fisica Teorica –

Over the past two decades, f(R) gravity has been at the forefront of providing an alternative to dynamical dark energy to explain the origin of late-time acceleration in the universe. This talk will provide a survey of work that has been done in this area using covariant methods, dealing with diverse topics from cosmological dynamics to gravitational lensing and perturbations of black holes.

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