24 citations · 42 across the 6 of their papers we have counts for
6 papers
An exact solution to the Bertsch problem and the non-universality of the Unitary Fermi Gas
E. Ruiz Arriola, S. Szpigel, V. S. Timoteo
We analyze the universality of the Unitary Fermi Gas in its ground state from a Wilsonian renormalization point of view and compute the effective range dependence of the Bertsch pa…
The BCS pairing gap in the on-shell limit of the Similarity Renormalization Group
E. Ruiz Arriola, S. Szpigel, V. S. Timoteo
The pairing gap plays a fundamental role in the nuclear many-body problem and many large scale and accurate mass formula fits suggest the smooth nuclear mass dependence $Δ\sim 6(1)…
Fixed points of the Similarity Renormalization Group and the Nuclear Many-Body Problem
E. Ruiz Arriola, S. Szpigel, V. S. Timoteo
The Similarity Renormalization Group reduces the off-shellness by driving the evolved interaction towards a diagonal band. We analyze the infrared limit and the corresponding on-sh…
Effective interactions from q-deformed inspired transformations
V. S. Timoteo, C. L. Lima
From the mass term for the transformed quark fields, we obtain effective contact interactions of the NJL type. The parameters of the model that maps a system of non-interacting tra…
The Coester Line in Relativistic Mean Field Nuclear Matter
A. Delfino, M. Malheiro, V. S. Timoteo +1
The Walecka model contains essentially two parameters that are associated with the Lorentz scalar (S) and vector (V) interactions. These parameters are related to a two-body intera…
Effect of q-deformation in the NJL gap equation
V. S. Timoteo, C. L. Lima
We obtain a q-deformed algebra version of the Nambu-Jona-Lasinio model gap equation. In this framework we discuss some hadronic properties such as the dynamical mass generated for…