Theory of gravity in which the graviton has nonzero mass
In theoretical physics, massive gravity is a theory of gravity that modifies general relativity by endowing the graviton with a nonzero mass. In the classical theory, this means that gravitational waves obey a massive wave equation and hence travel at speeds below the speed of light.
In theoretical physics, massivegravity is a theory of gravity that modifies general relativity by endowing the graviton with a nonzero mass. In the classical...
physics, gravity (from Latin gravitas 'weight') is a fundamental interaction which causes mutual attraction between all things that have mass. Gravity is,...
Award for Young Scientists in 2018 for revitalizing the theory of massivegravity and won the award in 2020. de Rham was born in Lausanne. She completed...
Entropic gravity, also known as emergent gravity, is a theory in modern physics that describes gravity as an entropic force—a force with macro-scale homogeneity...
Quantum gravity (QG) is a field of theoretical physics that seeks to describe gravity according to the principles of quantum mechanics. It deals with...
modes, one massive and one massless; such bimetric theories are then closely related to massivegravity. Several bimetric theories with massive gravitons...
the acceleration caused by the gravitational attraction of massive bodies in general Gravity of Earth, the acceleration caused by the combination of gravitational...
also known as the general theory of relativity and Einstein's theory of gravity, is the geometric theory of gravitation published by Albert Einstein in...
Loop quantum gravity (LQG) is a theory of quantum gravity that incorporates matter of the Standard Model into the framework established for the intrinsic...
type of radiation that mediates interactions of dark matter Massivegravity – Theory of gravity in which the graviton has nonzero mass Unparticle physics –...
microwave background and massivegravity. Massivegravity describes an expanding universe with massive gravitons, which weakens gravity on large scales. Durrer...
Gravity filtration is a method of filtering impurities from solutions by using gravity to pull liquid through a filter. The two main kinds of filtration...
gravity is the application of perturbation theory to the metric tensor that describes the geometry of spacetime. As a consequence, linearized gravity...
their specific gravity. In the 6th century CE, Byzantine Alexandrian scholar John Philoponus modified the Aristotelian concept of gravity with the theory...
difference of about 55 orders of magnitude. Some proposals involve modifying gravity to diverge from general relativity. These proposals face the hurdle that...
Induced gravity (or emergent gravity) is an idea in quantum gravity that spacetime curvature and its dynamics emerge as a mean field approximation of...
mechanics. General relativity is a theoretical framework that only focuses on gravity for understanding the universe in regions of both large scale and high...
in the deconstruction of higher dimensional Kaluza–Klein gravity theories and massivegravity theories, in which the extra-dimension(s) is/are replaced...
Semiclassical gravity is an approximation to the theory of quantum gravity in which one treats matter and energy fields as being quantum and the gravitational...
and massivegravity. In particular, she has investigated the problem of the inconsistencies known as "ghosts," and how to formulate models of massive gravity...
1915 he expanded this theory of special relativity to a description of gravity, general relativity, using a field to describe the curving geometry of...
the Standard Model does not adequately explain: Gravity. The standard model does not explain gravity. The approach of simply adding a graviton to the...
In theories of quantum gravity, the graviton is the hypothetical quantum of gravity, an elementary particle that mediates the force of gravitational interaction...
consensus among physicists previously, it was experimentally confirmed that gravity attracts both matter and antimatter at the same rate within experimental...
There have been many different attempts at constructing an ideal theory of gravity. These attempts can be split into four broad categories based on their...