Hadron wave functions and the issue of nucleon deformation

被引：8

作者：

Alexandrou, C ^{[1
]}

de Forcrand, P

Tsapalis, A

机构：

[1] Univ Cyprus, Dept Phys, CY-1678 Nicosia, Cyprus

[2] CERN, CH-1211 Geneva 23, Switzerland

[3] ETH, CH-8093 Zurich, Switzerland

来源：

NUCLEAR PHYSICS A | 2003年 / 721卷

关键词：

D O I：

10.1016/S0375-9474(03)01240-5

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Using gauge invariant hadronic two- and three- density correlators we extract information on the spatial distributions of quarks in hadrons, and on hadron shape and multipole moments within quenched lattice QCD. Combined with the calculation of N to Delta transition amplitudes the issue of nucleon deformation can be addressed.

引用

页码：907C / 910C

页数：4

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