24 citations · 79 across the 10 of their papers we have counts for
7 papers · 1 filter
An strategy for taming nuclear-structure dependence of extractions: the superallowed transition
Michael Gennari, Mehdi Drissi, Mikhail Gorchtein +2
We report the first \textit{ab initio} calculation of the nuclear-structure-dependent radiative correction to the $ {}^{10}\mathrm{C} \rightarrow {}^{10}\math…
Second-order optimisation strategies for neural network quantum states
M. Drissi, J. W. T. Keeble, J. Rozalén Sarmiento +1
The Variational Monte Carlo method has recently seen important advances through the use of neural network quantum states. While more and more sophisticated ansätze have been design…
Machine learning one-dimensional spinless trapped fermionic systems with neural-network quantum states
J. W. T. Keeble, M. Drissi, A. Rojo-Francàs +2
We compute the ground-state properties of fully polarized, trapped, one-dimensional fermionic systems interacting through a gaussian potential. We use an antisymmetric artificial n…
Many-body approximations to the superfluid gap and critical temperature in pure neutron matter
M. Drissi, A. Rios
We compute singlet pairing gaps and critical temperatures in pure neutron matter with different many-body approximations. Medium effects tend to reduce gaps and critical temperatur…
Nambu-Covariant Many-Body Theory II: Self-Consistent Approximations
M. Drissi, A. Rios, C. Barbieri
The theory of Self-Consistent Green's Function (SCGF) is reformulated in an explicit Nambu-covariant fashion for applications to many-body systems at non-zero temperature in symmet…
Nambu-Covariant Many-Body Theory I: Perturbative Approximations
M. Drissi, A. Rios, C. Barbieri
Symmetry-breaking considerations play an important role in allowing reliable and accurate predictions of complex systems in quantum many-body simulations. The general theory of per…
Renormalization of pionless effective field theory in the A-body sector
Mehdi Drissi, Thomas Duguet, Vittorio Soma
Current models of inter-nucleon interactions are built within the frame of Effective Field Theories (EFTs). Contrary to traditional nuclear potentials, EFT interactions require a r…