摘要
魔方作为夸克禁闭模型,是美国数学家高洛姆众多创造性研究成果之一.本文介绍了其核心概念后,分析了它的缺陷和不足,提出了一种改进方案,将魔方角块的扭转状态从0°、+120°、-120°3种扩充到0°、+120°、+240°、-120°、-240°5种,从而大大提高了模型的表达能力,可以代表夸克禁闭所形成的各种介子和重子.
It is one of multiple creative researches of the American mathematician,Solomon W.Golomb,that Rubik＇s cube is taken as a model of quark confinement.In this paper,reviewing its concept and analyzing its drawbacks,an improved solution was proposed.The torsion forms of the Rubik＇s cube block were extended form 3 kinds（0°、＋120°、-120°）to 5 kinds（0°、＋120°、＋240°、-120°、-240°）,strengthening the expression of the model so as to represent all types of the mesons and the baryons formed by the quark confinement.
作者
吴鹤龄
WU He-ling(School of Computer Science ＆ Technology, Beijing Institute of Technology , Beijing 100081, Chin)
出处
《北京理工大学学报》
EI
CAS
CSCD
北大核心
2018年第2期200-204,共5页
Transactions of Beijing Institute of Technology
关键词
魔方
粒子物理
夸克禁闭模型
介子
重子
Rubik＇s cube
elementary particle physics
model of quark confinement
mesons
baryons
