Livine, "Ising spin network states for
loop quantum gravity: a toy model for phase transitions," Classical and Quantum Gravity, vol.
Palma, "Physical effects of the Immirzi parameter in
loop quantum gravity," Physical Review D, vol.
so begins my research mission in deep space where I discovered that
Loop Quantum Gravity is the fabric of spacetime, a network of interacting loops called spin networks.
This eliminates the problem of time which plagues the Wheeler De Witt equation and its associated theories like
loop quantum gravity, Hartle-Hawking wavefunction of the universe etc.
This community numbers more than 1,000 researchers worldwide, compared to a couple hundred focused on
loop quantum gravity and other alternatives.
Loop quantum gravity predicts that physical space is not indefinitely divisible, but it has a granular structure at the Planck scale, given by a net of intersecting loops, and just these loops constitute the quantum excitations of gravitational field, i.e.
Nonetheless,
loop quantum gravity provides an intriguing picture of the microstructure of physical space, Rovelli contends.
Starting from some results of a-temporal gravitation and
loop quantum gravity, we show here that subatomic particles can be interpreted, at the deepest level of reality, as the result of the interaction of energy (in the "entropy state") with one or more elementary grains of a-temporal physical space.
Logarithmic corrections arises from
loop quantum gravity due to thermal equilibrium and quantum fluctuations [68-74].
Eventually this formulation led to
loop quantum gravity, where the avoidance is instead achieved on some toy bounce models (see e.g., [28, 29]).
In fact, some calculations in
loop quantum gravity have showed the dispersion relations may be deformed.
However, as Rovelli and Smolin discovered
loop quantum gravity as a possible method to quantize gravity in late 80s [2], it was destined that Hawking's semiclassical treatment of Hawking radiation needed some modification.