Explicit treatment of tensor force with a method of Antisymmetrized Molecular Dynamics
Akinobu Dote, Yoshiko Kanada-En'yo, Hisashi Horiuchi, Yoshinori Akaishi, Kiyomi Ikeda
Abstract
In order to treat tensor force explicitly, we propose a microscopic model for nuclear structure based on antisymmetrized molecular dynamics (AMD). As a result of the present study, it is found that some extentions of the AMD method are effective to incorporate the tensor correlation into wave functions. Calculating the deuteron, triton and 4He with the extended version of AMD, we obtained solutions that have large contribution of the tensor force. By analyzing the wave funtion of 4He, it is found that its single-particle orbits are composed of normal-size 0s orbits and shrunk p orbits so as to gain the tensor force.
Create a lesson
Related papers
Impact of ab initio E1 strength on neutron capture rates along the nickel isotopic chain
Francesca Bonaiti, Joanna E. Sobczyk
Final-state centrality in relativistic heavy-ion simulations from neural networks
Anibal Bezerra, Fernando G. Gardim
Constrained coupled-cluster computations yield negative-parity rotational bands
Gaute Hagen, Benjamin Bally, Thomas Papenbrock
Levy-shaped femtoscopic sources from an exact solution of relativistic hydrodynamics
Bence Szentkuti, Mate Csanad
Octupole correlations in the excited 0+ states and two-neutron transfers in actinide nuclei
Kosuke Nomura
Macroscopic study of ϕ-mesic nuclei in pp collisions at s = 7 TeV with the PACIAE model
Qiang Wang, Zhi-Lei She, An-Ke Lei et al.