39 citations · 73 across the 5 of their papers we have counts for
6 papers
Multireference Covariant Density Functional Theory with Stochastic Basis
Xin. Zhang, Kouichi. Hagino
Multireference density functional theory (MR-DFT) provides a pivotal microscopic framework for the description of the ground state properties, low-lying nuclear spectra and transit…
Application of the optimized-basis generator coordinate method to low-lying excited states of sd-shell nuclei
Moemi Matsumoto, Yusuke Tanimura, Kouichi Hagino
We apply the optimized-basis generator coordinate method (OptGCM) to sd-shell nuclei, Ne, Mg, and Si. This method variationally optimizes both the basis Slater…
Time-Dependent Generator Coordinate Method for Many-Particle Tunneling
N. Hasegawa, K. Hagino, Y. Tanimura
It has been known that the time-dependent Hartree-Fock (TDHF) method, or the time-dependent density functional theory (TDDFT), fails to describe many-body quantum tunneling. We ove…
Three-dimensional mesh calculations for covariant density functional theory
Y. Tanimura, K. Hagino, H. Z. Liang
In contrast to the non-relativistic approaches, three-dimensional (3D) mesh calculations for the {\it relativistic} density functional theory have not been realized because of the…
Application of the inverse Hamiltonian method to Hartree-Fock-Bogoliubov calculations
Y. Tanimura, K. Hagino, P. Ring
We solve the Hartree-Fock-Bogoliubov (HFB) equations for a spherical mean field and a pairing potential with the inverse Hamiltonian method, which we have developed for the solutio…
Iterative solution of a Dirac equation with inverse Hamiltonian method
K. Hagino, Y. Tanimura
We solve a singe-particle Dirac equation with Woods-Saxon potentials using an iterative method in the coordinate space representation. By maximizing the expectation value of the in…