The project of quantum spacetime phenomenology focuses on searching pragmatically for
the Planck-scale quantum features of spacetime. Among these features is the existence of a …

We present the first empirical constraints on the polymer scale describing polymer quantized
GWs propagating on a classical background. These constraints are determined from the …

The existence of a minimal measurable length, as an effective cutoff in the ultraviolet regime,
is a common feature of all approaches to the quantum gravity proposal. It is widely believed …

We have computed, using instanton methods, the first allowed energy band for the polymer
harmonic oscillator. The eigenvalues within the band are labelled by a discrete parameter λ …

We study the statistical mechanics of a general Hamiltonian system in the context of
symplectic structure of the corresponding phase space. This covariant formalism reveals …

The strong equivalence principle (SEP) states that the description of a physical system in a
gravitational field is indistinguishable from the description of the same system at rest in an …

In this paper, we study thermostatistical properties of a photon gas in the framework of two
deformed special relativity models defined by the cosmological coordinatizations of the de …

The possibility that fundamental discreteness implicit in a quantum gravity theory may act as
a natural regulator for ultraviolet singularities arising in quantum field theory has been …

In the present report we analyze the modifications caused by the polymer quantization upon
the ground state of a homogeneous one–dimensional Bose–Einstein condensate. We …

Polymer quantum mechanics is a model inspired on loop quantum gravity in which one can
study, in a simplified way, some properties of certain quantum mechanical models. There is …