A RELATIVISTIC QUARK-MODEL OF NUCLEAR SUBSTRUCTURE IN THE A = 3 SYSTEM

被引：15

作者：

MALTMAN, K ^{[1
]}

STEPHENSON, GJ ^{[1
]}

GOLDMAN, T ^{[1
]}

机构：

[1] LOS ALAMOS NATL LAB,DIV PHYS,LOS ALAMOS,NM 87545

来源：

PHYSICS LETTERS B | 1994年 / 324卷 / 01期

关键词：

D O I：

10.1016/0370-2693(94)00072-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have applied a potential model for the confinement of relativistic quarks in the nuclear environment, previously developed and implemented in the He-4 system, to the A = 3 system. The model allows for the possibility of a small degree of (dynamically determined) tunneling of quarks between different nucleons in the nucleus. We find that the systematics of the A = 3/A = 4 systems are correctly reproduced by the model - in particular, nuclear scale binding arises naturally from the cancellation between hadronic scale effects - strengthening the case for the presence of such tunneling (nucleon distortion) in the nucleus.

引用

页码：1 / 4

页数：4

共 9 条

[1]

Brauer K., 1985, Zeitschrift fur Physik A (Atoms and Nuclei), V320, P609, DOI 10.1007/BF01411860

[2] THE QUARK-MODEL AND THE NUCLEON NUCLEON-INTERACTION [J].