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Showing 2017 · nucl-thShow all

36 papers · 2 filters

nucl-th2017★ 1 cited

Isospin dynamics in nuclear structure

Elena Litvinova, Caroline Robin, Peter Schuck

We discuss some special aspects of the nuclear many-body problem related to isospin transfer. The major quantity of interest is the in-medium propagator of a particle-hole configur…

nucl-th2017★ 1 cited

Status of the Theoretical Calculation of Nuclear Electric Dipole Moment

Nodoka Yamanaka

The electric dipole moment is a very sensitive probe of CP violation beyond the standard model. Light nuclei are particularly interesting since the CP violation may be enhanced by…

nucl-th2017★ 10 cited

Combining symmetry breaking and restoration with configuration interaction: extension to z-signature symmetry in the case of the Lipkin Model

Julien Ripoche, Thomas Duguet, Jean-Paul Ebran +1

Background: Ab initio many-body methods whose numerical cost scales polynomially with the number of particles have been developed over the past fifteen years to tackle closed-shell…

nucl-th2017★ 16 cited

Three-fluid Hydrodynamics-based Event Simulator Extended by UrQMD final State interactions (THESEUS) for FAIR-NICA-SPS-BES/RHIC energies

P. Batyuk, D. Blaschke, M. Bleicher +7

We present a new event generator based on the three-fluid hydrodynamics (3FH) approach, followed by a particlization at the hydrodynamic decoupling surface and a subsequent UrQMD a…

nucl-th2017★ 17 cited

Microscopic description of pair transfer between two superfluid Fermi systems: combining phase-space averaging and combinatorial techniques

David Regnier, Denis Lacroix, Guillaume Scamps +1

In a mean-field description of superfluidity, particle number and gauge angle are treated as quasi-classical conjugated variables. This level of description was recently used to de…

nucl-th2017★ 9 cited

Event-by-event fluctuations in p+p and central A+A collisions within relativistic transport models

Anton Motornenko, Katarzyna Grebieszkow, Elena Bratkovskaya +3

Event-by-event multiplicity fluctuations in nucleus-nucleus collisions are studied within the relativistic transport models: EPOS, PHSD, and UrQMD. As measures of particle number f…