158 citations
- Oak Ridge National LaboratoryUS14 papers
- University of Tennessee at KnoxvilleUS11 papers
- University of WarsawPL8 papers
- Bulgarian Academy of SciencesBG6 papers
- M.N. Mikheev Institute of Metal PhysicsRU3 papers
- University of AugsburgDE3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2 papers
- Grand Accélérateur National d'Ions LourdsFR2 papers
- Institute for Nuclear Research and Nuclear EnergyBG2 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2 papers
- Peking UniversityCN2 papers
4 papers · 1 filter
Particle-Number Projection and the Density Functional Theory
J. Dobaczewski, M. V. Stoitsov, W. Nazarewicz +1
In the framework of the Density Functional Theory for superconductors, we study the restoration of the particle number symmetry by means of the projection technique. Conceptual pro…
Fast computation of the Gauss hypergeometric function with all its parameters complex with application to the Poschl-Teller-Ginocchio potential wave functions
N. Michel, M. V. Stoitsov
The fast computation of the Gauss hypergeometric function 2F1 with all its parameters complex is a difficult task. Although the 2F1 function verifies numerous analytical properties…
Threshold Effects in Multi-channel Coupling and Spectroscopic Factors in Exotic Nuclei
N. Michel, W. Nazarewicz, M. Ploszajczak
In the threshold region, the cross section and the associated overlap integral obey the Wigner threshold law that results in the Wigner-cusp phenomenon. Due to flux conservation, a…
Precise Coulomb wave functions for a wide range of complex l, eta and z
N. Michel
A new algorithm to calculate Coulomb wave functions with all of its arguments complex is proposed. For that purpose, standard methods such as continued fractions and power/asymptot…