This is the second in a series of papers outlining an algorithm to consistently construct a finite quantum theory of gravity in Ashtekar variables. In Part I we constructed a generalized semiclassical Kodama state by solving the classical Hamiltonian constraint under the condition of a broken semiclassical-quantum correspondence due to a Klein-Gordon scalar field. In Part II we will demonstrate a method of restoring this correspondence by generalizing the self-duality condition for the Ashtekar electromagnetic field. The end result will be to establish the existence of a generalized quantum Kodama state devoid of quantum corrections in the minisuperspace model. We also derive the equations needed to solve for the full theory of a finite the...
International audienceInstead of formulating the state space of a quantum field theory over one big ...
I construct a finite-dimensional quantum theory from general relativity by a homotopy method. Its qu...
The Ghirardi-Rimini-Weber (G.R.W.-) model is studied in the limit ħ → 0 and it is shown that a weak-...
This is the first in a series of papers aimed at outlining an algorithm to explicitly construct a fi...
textThe Kodama state is unique in being an exact solution to all the constraints of quantum gravity ...
In this second part of a two paper series we discuss the properties and physical interpretation of t...
We propose an improved variant of the third-quantization scheme, for the spatially homogeneous and i...
We consider the quantum evolution of the space-independent mode of a $\lambda {\phi}^4$ theory as a ...
In these lectures we report recent work on the exact quantization of dimensionally reduced gravity, ...
I discuss the semiclassical approximation for the Wheeler-DeWitt equation when applied to the CGHS m...
From the point of view of canonical quantum gravity, it has become imperative to find a framework fo...
International audienceIn [arXiv:1411.3592] an extension of the Ashtekar-Lewandowski (AL) state space...
The Ashtekar variables have been use to find a number of exact solutions in quantum gravity and quan...
In a metric variable based Hamiltonian quantization, we give a prescription for constructing semicla...
We present a detailed account of the isomonodromic quantization of dimensionally reduced Einstein gr...
International audienceInstead of formulating the state space of a quantum field theory over one big ...
I construct a finite-dimensional quantum theory from general relativity by a homotopy method. Its qu...
The Ghirardi-Rimini-Weber (G.R.W.-) model is studied in the limit ħ → 0 and it is shown that a weak-...
This is the first in a series of papers aimed at outlining an algorithm to explicitly construct a fi...
textThe Kodama state is unique in being an exact solution to all the constraints of quantum gravity ...
In this second part of a two paper series we discuss the properties and physical interpretation of t...
We propose an improved variant of the third-quantization scheme, for the spatially homogeneous and i...
We consider the quantum evolution of the space-independent mode of a $\lambda {\phi}^4$ theory as a ...
In these lectures we report recent work on the exact quantization of dimensionally reduced gravity, ...
I discuss the semiclassical approximation for the Wheeler-DeWitt equation when applied to the CGHS m...
From the point of view of canonical quantum gravity, it has become imperative to find a framework fo...
International audienceIn [arXiv:1411.3592] an extension of the Ashtekar-Lewandowski (AL) state space...
The Ashtekar variables have been use to find a number of exact solutions in quantum gravity and quan...
In a metric variable based Hamiltonian quantization, we give a prescription for constructing semicla...
We present a detailed account of the isomonodromic quantization of dimensionally reduced Einstein gr...
International audienceInstead of formulating the state space of a quantum field theory over one big ...
I construct a finite-dimensional quantum theory from general relativity by a homotopy method. Its qu...
The Ghirardi-Rimini-Weber (G.R.W.-) model is studied in the limit ħ → 0 and it is shown that a weak-...