Add to ORKGWe present a study of the role of fermions in the decay of metastable states of a scalar field via bubble nucleation. We analyze both one and three-dimensional systems by using a gradient expansion for the calculation of the fermionic determinant. The results of the one-dimensional case are compared to the exact results of previous work
We discuss the effect of Fermi surface curvature on long-distance or time asymptotic behaviors of tw...
On the basis of Borel resummation, we propose a systematical improvement of bounce calculus of quant...
International audienceNeutron scattering measurements at the Institut Laue-Langevin off quasi-twodim...
We consider an approximation procedure to evaluate the finite-temperature one-loop fermionic density...
We know from previous work \cite{clark} that non topological solitons, Q balls, evaporate into fermi...
I review the properties of the three-dimensional Gross-Neveu model formulated with non-zero chemical...
We derive fermionic Green’s functions in the background of the Euclidean solitons describing false v...
We study the effects of internal symmetries on the decay by bubble nucleation of a metastable false ...
The theory of false vacuum decay in a thermal system may have a cross-over from predominantly therma...
In ultracold Fermi gases, the spatial dimension and the number of particles involved in interactions...
In model independent way we consider the possibility of the existence of fermion-antifermion, fermio...
We study excitonic states of an atomic impurity in a Fermi gas, i.e., bound states consisting of the...
We develop the formalism for the one-loop no-boundary state in a cosmological model with fermions. W...
Classical statistical mechanics has long relied on assumptions such as the equipartition theorem to ...
Because of the vast growth of the many-body level density with excitation energy, its smoothed form ...
We discuss the effect of Fermi surface curvature on long-distance or time asymptotic behaviors of tw...
On the basis of Borel resummation, we propose a systematical improvement of bounce calculus of quant...
International audienceNeutron scattering measurements at the Institut Laue-Langevin off quasi-twodim...
We consider an approximation procedure to evaluate the finite-temperature one-loop fermionic density...
We know from previous work \cite{clark} that non topological solitons, Q balls, evaporate into fermi...
I review the properties of the three-dimensional Gross-Neveu model formulated with non-zero chemical...
We derive fermionic Green’s functions in the background of the Euclidean solitons describing false v...
We study the effects of internal symmetries on the decay by bubble nucleation of a metastable false ...
The theory of false vacuum decay in a thermal system may have a cross-over from predominantly therma...
In ultracold Fermi gases, the spatial dimension and the number of particles involved in interactions...
In model independent way we consider the possibility of the existence of fermion-antifermion, fermio...
We study excitonic states of an atomic impurity in a Fermi gas, i.e., bound states consisting of the...
We develop the formalism for the one-loop no-boundary state in a cosmological model with fermions. W...
Classical statistical mechanics has long relied on assumptions such as the equipartition theorem to ...
Because of the vast growth of the many-body level density with excitation energy, its smoothed form ...
We discuss the effect of Fermi surface curvature on long-distance or time asymptotic behaviors of tw...
On the basis of Borel resummation, we propose a systematical improvement of bounce calculus of quant...
International audienceNeutron scattering measurements at the Institut Laue-Langevin off quasi-twodim...