Dark Energy (and modified gravity) in the 2-Body problem: theoretical implications and observational constraints
Seminar
QUEST Center event
No
Speaker
David Benisty, DAMTP, Cambridge, UK
Date
03/11/2022 - 15:30 - 14:00Add to Calendar
2022-11-03 14:00:00
2022-11-03 15:30:00
Dark Energy (and modified gravity) in the 2-Body problem: theoretical implications and observational constraints
The General Theory of Relativity needs at least one modification - the Cosmological Constant. Yet there are possibilities for other modified theories of gravity to explain the accelerated expansion. In this talk I'm going to discuss the impact of Modified Gravity on the two-body problem. In particular, with the latest observational constraints from the galactic center, binary pulsars and the Milky and Andromeda dynamics.
Dr Benisty is a candidate for a position in the department
Physics Building (202) Seminar Room 303
המחלקה לפיזיקה
physics.dept@mail.biu.ac.il
Asia/Jerusalem
public
Place
Physics Building (202) Seminar Room 303
Abstract
The General Theory of Relativity needs at least one modification - the Cosmological Constant. Yet there are possibilities for other modified theories of gravity to explain the accelerated expansion. In this talk I'm going to discuss the impact of Modified Gravity on the two-body problem. In particular, with the latest observational constraints from the galactic center, binary pulsars and the Milky and Andromeda dynamics.
Dr Benisty is a candidate for a position in the department
תאריך עדכון אחרון : 02/11/2022
