Precise solution of few-body problems with stochastic variational method on correlated Gaussian basis
| dc.creator | Varga, K. | |
| dc.creator | Suzuki, Y. | |
| dc.date | 1995-08-14 | |
| dc.date.accessioned | 2026-07-07T11:15:26Z | |
| dc.date.available | 2026-07-07T11:15:26Z | |
| dc.description | Precise variational solutions are given for problems involving diverse fermionic and bosonic $N=2-7$-body systems. The trial wave functions are chosen to be combinations of correlated Gaussians, which are constructed from products of the single-particle Gaussian wave packets through an integral transformation, thereby facilitating fully analytical calculations of the matrix elements. The nonlinear parameters of the trial function are chosen by a stochastic technique. The method has proved very efficient, virtually exact, and it seems feasible for any few-body bound-state problems emerging in nuclear or atomic physics. | |
| dc.description | 39 pages (revtex) + 3 figures (appended as compressed uuencoded .ps files) | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9508023 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9508023 | |
| dc.identifier | Phys.Rev.C52:2885-2905,1995 | |
| dc.identifier | doi:10.1103/PhysRevC.52.2885 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/192389 | |
| dc.subject | Nuclear Theory | |
| dc.title | Precise solution of few-body problems with stochastic variational method on correlated Gaussian basis | |
| dc.type | text |