Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmology (LQC) is an attempt to apply LQG to early cosmology. The purpose of LQC is to connect LQG with observations. It is very hard to observe any quantum gravity effects because enormous energy density is most likely required. This is exactly why the early Universe is chosen as a stage to search for quantum gravity phenomena.The central result of LQC is that the big bang singularity is replaced by a big bounce. However this is not something that is possible to observe today. For this reason, we have investigated how cosmic perturbations are affected by LQC. We have used the so called deformed algebra approach, and have calculated the resulting...
Cantonnée à la physique mathématique depuis des décennies, la gravitation quantique entre désormais ...
This Chapter provides an up to date, pedagogical review of some of the most relevant advances in loo...
Loop quantum cosmology predicts that quantum gravity effects resolve the big-bang singularity and re...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Boucle gravité quantique (LQG) est une tentative pour résoudre le problème de la gravité quantique. ...
Boucle gravité quantique (LQG) est une tentative pour résoudre le problème de la gravité quantique. ...
We present a systematic study of the cosmological dynamics resulting from an effective Hamiltonian, ...
Loop quantum cosmology (LQC) is the result of applying principles of loop quantum gravity (LQG) to c...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
PhDIn this thesis we study the dynamics of cosmological scenarios inspired by quantum gravity. Par...
Cantonnée à la physique mathématique depuis des décennies, la gravitation quantique entre désormais ...
Cantonnée à la physique mathématique depuis des décennies, la gravitation quantique entre désormais ...
This Chapter provides an up to date, pedagogical review of some of the most relevant advances in loo...
Loop quantum cosmology predicts that quantum gravity effects resolve the big-bang singularity and re...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Loop quantum gravity (LQG) is an attempt to solve the problem of quantum gravity. Loop quantum cosmo...
Boucle gravité quantique (LQG) est une tentative pour résoudre le problème de la gravité quantique. ...
Boucle gravité quantique (LQG) est une tentative pour résoudre le problème de la gravité quantique. ...
We present a systematic study of the cosmological dynamics resulting from an effective Hamiltonian, ...
Loop quantum cosmology (LQC) is the result of applying principles of loop quantum gravity (LQG) to c...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
After decades of being confined to mathematical physics, quantum gravity now enters the field of exp...
PhDIn this thesis we study the dynamics of cosmological scenarios inspired by quantum gravity. Par...
Cantonnée à la physique mathématique depuis des décennies, la gravitation quantique entre désormais ...
Cantonnée à la physique mathématique depuis des décennies, la gravitation quantique entre désormais ...
This Chapter provides an up to date, pedagogical review of some of the most relevant advances in loo...
Loop quantum cosmology predicts that quantum gravity effects resolve the big-bang singularity and re...