DEUTERON FORM-FACTORS IN THE LIGHT-CONE QUANTUM-MECHANICS GOOD COMPONENT APPROACH

被引：53

作者：

FRANKFURT, LL

FREDERICO, T

STRIKMAN, M

机构：

[1] INST ESTUDOS AVANCADOS, CTR TECN AEROSPACIAL, BR-12225 SAO JOSE DOS CAMPOS, SP, BRAZIL

[2] PENN STATE UNIV, DEPT PHYS, University Pk, PA 16802 USA

来源：

PHYSICAL REVIEW C | 1993年 / 48卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.48.2182

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：

Calculations of deuteron form factors in light-cone quantum mechanics are discussed. We focus on the criteria for choosing ''good'' matrix elements of the ''good'' components of the operator of electromagnetic current in the infinite-momentum frame and in the Breit frame. We develop techniques that can be easily generalized to other operators. The electromagnetic form factors A(q2) and B(q2), the axial form factor, and the tensor polarization of the deuteron are obtained and compared with previous calculations.

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页码：2182 / 2189

页数：8

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