Minimal mass size of a stable 3He cluster -: art. no. 035201

被引：17

作者：

Guardiola, R ^{[1
]}

Navarro, J

机构：

[1] Univ Strasbourg, CNRS, IN2P3, Inst Rech Subatom, F-67037 Strasbourg, France

[2] Univ Valencia, CSIC, IFIC, E-46071 Valencia, Spain

来源：

PHYSICAL REVIEW A | 2005年 / 71卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.71.035201

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The minimal number of He-3 atoms required to form a bound cluster has been estimated by means of a diffusion Monte Carlo procedure within the fixed-node approximation. Several importance sampling wave functions have been employed in order to consider different shell-model configurations. The resulting upper bound for the minimal number is 32 atoms.

引用

页数：2

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