Nature of the Graviton | Claudia de Rham | TEDxCLESalon
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Claudia de Rham is an assistant professor of physics at Case Western Reserve University. Her research is in the area of theoretical cosmology, and she is interested in exploring field theory models of gravity which could account for the accelerated expansion of the Universe. Claudia de Rham is an assistant professor of physics at Case Western Reserve University. Her research is in the area of theoretical cosmology, and she is interested in exploring field theory models of gravity which could account for the accelerated expansion of the Universe. In particular she has been at the forefront of the development of theories of Massive Gravity where the graviton, the particle carrier of the gravitational force may be massive. She completed her PhD at the University of Cambridge on Braneworld models, and went on to perform postdoctoral research at McGill University, McMaster University and the Perimeter Institute of Theoretical Physics in Canada. She was an SNF Professor at University of Geneva before moving to Case Western Reserve. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx
Comments
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Not very informative
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But gravity on a black hole has the potential to accelerate objects so quick that not even light can escape...
My question is: How comes that gravity travel at the same speed of light ??? -
1 gravity does not exist Einstein crushed this theory with his general relativity.
2 its space time and points of view that create the illusion of gravity
3 fact check me -
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Okay thank you for teaching me something new.
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All I can imagine about gravity is it is caused by difference in space density. This should explain gravity and other "gravity like" forces like centripetal force and downward forces inside accelerating rocket. No graviton.
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