21–26 Jun 2026
U. Ottawa - Learning Crossroads (CRX) Building
America/Toronto timezone
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Near zone dynamics and relativistic correction to the retarded gravitational field

23 Jun 2026, 11:30
15m
U. Ottawa - Learning Crossroads (CRX) Building

U. Ottawa - Learning Crossroads (CRX) Building

100 Louis-Pasteur Private, Ottawa, ON K1N 9N3
Oral Competition (Graduate Student) / Compétition orale (Étudiant(e) du 2e ou 3e cycle) Theoretical Physics / Physique théorique (DTP-DPT) (DTP) T1-10 | (DPT)

Speaker

Thomas Forget (Université de Montréal)

Description

We focus on the motion of a detector caused by a near-zone, time dependent gravitational source, taking into account general relativistic effects. We find that the corrections due to the acceleration of the source can be large enough so that they could potentially be measured. We then look at tectonic plate motion during earthquakes as a viable source that could allow for the prompt gravitational detection of earthquakes via these relativistic effects.

Keyword-1 general relativity
Keyword-2 gravitational effects

Author

Thomas Forget (Université de Montréal)

Co-authors

Prof. Manu Paranjape Richard MacKenzie

Presentation materials

There are no materials yet.