We investigate the low-temperature behavior of a system in a spontaneously broken
symmetry phase described by a Euclidean quantum λ φ d+ 1 4 model with quenched …

We study how the entanglement dynamics between two-level atoms is impacted by random
fluctuations of the light cone. In our model the two-atom system is envisaged as an open …

Critical fluctuations of some order parameters describing a fluid generate long-range forces
between boundaries. Here, we discuss fluctuation-induced forces associated with a …

The critical Casimir effect appears when critical fluctuations of an order parameter interact
with classical boundaries. We investigate this effect in the setting of a Landau-Ginzburg …

We discuss a scalar field model defined in the Euclidean section of the Schwarzschild
solution of the Einstein equations in the presence of multiplicative noise. The multiplicative …

We discuss a disordered λ φ 4+ ρ φ 6 Landau-Ginzburg model defined in ad-dimensional
space. First we adopt the standard procedure of averaging the disorder-dependent free …

We discuss the Sherrington-Kirkpatrick mean-field version of a spin glass within the
distributional zeta function method (DZFM). In the DZFM, since the dominant contribution to …

We discuss the Bekenstein generalized entropy of Schwarzschild black hole, with the
contribution of an external matter field affected by degrees of freedom inside the event …

We investigate the critical properties of continuous random field Ising model (RFIM). Using
the distributional zeta-function method, we obtain a series representation for the quenched …

We discuss the Euclidean quantum $ O (N) $ model with $ N= 2$ in a continuous broken
symmetry phase. We study the system at low temperatures in the presence of quenched …