6533b86cfe1ef96bd12c839d

RESEARCH PRODUCT

Does the Gogny interaction need a third Gaussian?

P. BeckerJesús NavarroAlessandro PastoreDany Davesne

subject

PhysicsNuclear Theory[PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th]010308 nuclear & particles physicsGaussianGeneral Physics and AstronomyFOS: Physical sciencesFunction (mathematics)01 natural sciencesNuclear Theory (nucl-th)symbols.namesake0103 physical sciencessymbolsStatistical analysisStatistical physics010306 general physicsNuclear theory

description

International audience; By considering infinite matter constraints only, we suggest in this paper that the Gogny interaction should benefit from a third Gaussian in its central part. A statistical analysis is given to select the possible ranges which are compatible with these constraints and which minimize a $\chi^2$ function.

https://dx.doi.org/10.48550/arxiv.1611.03266