Deuteron electromagnetic form factors in transverse plane with a phenomenological Lagrangian approach  

作　　者：梁翠英 董宇兵 梁伟红 

机构地区：[1]Institute of High Energy Physics, Chinese Academy of Sciences [2]Theoretical Physics Center for Science Facilities (TPCSF), Chinese Academy of Sciences [3]College of Physical Science and Technology, Guangxi Normal University

出　　处：《Chinese Physics C》2014年第7期50-58,共9页中国物理C（英文版）

基　　金：Supported by National Natural Science Foundation of China(10975146,11035006,11261130,11165005);DFG;the NSFC through funds provided to the Sino-Germen CRC 110"Symmetries and the Emergence of Structure in QCD"

摘　　要：A phenomenological Lagrangian approach is employed to study the electromagnetic properties of deuteron The deuteron is regarded as a loosely bound state of a proton and a neutron. The deuteron electromagnetic form factors are expressed in light-front representation in the transverse plane. The transverse charge density of the deuteron is discussed.A phenomenological Lagrangian approach is employed to study the electromagnetic properties of deuteron The deuteron is regarded as a loosely bound state of a proton and a neutron. The deuteron electromagnetic form factors are expressed in light-front representation in the transverse plane. The transverse charge density of the deuteron is discussed.

关 键 词：DEUTERON NUCLEON electromagnetic form factors transverse plane impact parameter space 

分 类 号：O571[理学—粒子物理与原子核物理]