106 citations · 249 across the 14 of their papers we have counts for
14 papers
The Jost function and Siegert pseudostates from R-matrix calculations at complex wavenumbers
Paul Vaandrager, Jérémy Dohet-Eraly, Jean-Marc Sparenberg
The single-channel Jost function is calculated with the computational R-matrix on a Lagrange-Jacobi mesh, in order to study its behaviour at complex wavenumbers. Three potentials d…
Non-invasive lipid quantification of living microalgal cultures with digital holographic microscopy
Catherine Yourassowsky, Renaud Theunissen, JÉrÔme Dohet-Eraly +1
Some microalgae store large amounts of neutral lipids inside lipid droplets. Since these lipids can be used to produce biodiesel in a sustainable way, research is developing on fas…
Exchange effects in nucleus-nucleus reactions
J. Dohet-Eraly, P. Descouvemont
We present a scattering model for nuclei with similar masses. In this three-body model, the projectile has a core+valence structure, whereas the target is identical to the core nuc…
The Hyperspherical Harmonics method: a tool for testing and improving nuclear interaction models
L. E. Marcucci, J. Dohet-Eraly, L. Girlanda +3
The Hyperspherical Harmonics (HH) method is one of the most accurate techniques to solve the quantum mechanical problem for nuclear systems with . In particular, by applyin…
Quasibound states of an antiproton and a hydrogen atom
Daniel Baye, Jérémy Dohet-Eraly
Accurate three-body quantal calculations of the system composed of a proton, an antiproton, and an electron are performed in perimetric coordinates with the Lagrange-mesh method, a…
Computing an orthonormal basis of symmetric or antisymmetric hyperspherical harmonics
Jérémy Dohet-Eraly, Michele Viviani
A numerical method to build an orthonormal basis of properly symmetrized hyperspherical harmonic functions is developed. As a part of it, refined algorithms for calculating the tra…
Relativistic semiempirical-core-potential calculations in Ca, Sr, and Ba ions on Lagrange meshes
Livio Filippin, Sacha Schiffmann, Jérémy Dohet-Eraly +2
Relativistic atomic structure calculations are carried out in alkaline-earth-metal ions using a semiempirical-core-potential approach. The systems are partitioned into frozen-core…
A regularized Lagrange-mesh method based on an orthonormal Lagrange-Laguerre basis
Jérémy Dohet-Eraly
The Lagrange-mesh method is an approximate variational approach having the form of a mesh calculation because of the use of a Gauss quadrature. Although this method provides accura…
Can Ab Initio Theory Explain the Phenomenon of Parity Inversion in Be?
Angelo Calci, Petr Navrátil, Robert Roth +3
The weakly bound exotic Be nucleus, famous for its ground-state parity inversion and distinct n+ Be halo structure, is investigated from first principles using ch…
Towards an ab initio description of the light-nuclei radiative captures
Jérémy Dohet-Eraly, Petr Navrátil, Sofia Quaglioni +2
The and astrophysical factors are evaluated at low collision energies (less than 2.5 MeV in the centre-of-mass fr…
and astrophysical factors from the no-core shell model with continuum
Jérémy Dohet-Eraly, Petr Navrátil, Sofia Quaglioni +3
The and astrophysical factors are calculated within the no-core shell model with continuum using a renormalized c…
Confined helium on Lagrange meshes
Daniel Baye, Jérémy Dohet-Eraly
The Lagrange-mesh method has the simplicity of a calculation on a mesh and can have the accuracy of a variational method. It is applied to the study of a confined helium atom. Two…
Microscopic Study of Bremsstrahlung from Effective and Realistic Multi-nucleon Interactions
Jérémy Dohet-Eraly, Sofia Quaglioni, Petr Navrátil +1
Based on an effective nucleon-nucleon interaction, a microscopic cluster model of the nucleus-nucleus bremsstrahlung, including implicitly a part of the effects of meson-exchange c…
Comparison of potential models of nucleus-nucleus bremsstrahlung
Jérémy Dohet-Eraly, Daniel Baye
At low photon energies, the potential models of nucleus-nucleus bremsstrahlung are based on electric transition multipole operators, which are derived either only from the nuclear…