Speaker
Yongge Ma
(Beijing Normal University)
Description
By using the regularization freedom of the Hamiltonian constraint for loop quantum gravity, the observational cosmological constant can emerge at large volume limit from the model of loop quantum cosmology, and the effective Newtonian constant satisfies the experimental restrictions in the meantime. Therefore, the so-called dark energy could be an emergent effect of LQG.
Author
Yongge Ma
(Beijing Normal University)
