Noun
loop quantum gravity (uncountable)
(physics) A theory which attempts to reconcile quantum mechanics and general relativity, according to which space can be regarded as an extremely fine fabric of finite loops.
I was joined by Carlo Rovelli, and we were able to make a full-fledged quantum theory of gravity... This became loop quantum gravity. Lee Smolin
Another popular theory is Loop quantum gravity (LQG), a theory first proposed by Carlo Rovelli that describes the quantum properties of gravity. Source: Internet
Background independent theories Loop quantum gravity is the fruit of an effort to formulate a background-independent quantum theory. Source: Internet
Loop quantum gravity Current research on loop quantum gravity may eventually play a fundamental role in a ToE, but that is not its primary aim. citation Also loop quantum gravity introduces a lower bound on the possible length scales. Source: Internet
Loop quantum gravity main Simple spin network of the type used in loop quantum gravity Loop quantum gravity seriously considers general relativity's insight that spacetime is a dynamical field and is therefore a quantum object. Source: Internet
Loop quantum gravity makes precise predictions about the geometry of spacetime at the Planck scale. Source: Internet