物理
物理
물리
2014年
11期
751-755
,共5页
粒子物理%盖尔曼%兹威格%夸克%标准模型
粒子物理%蓋爾曼%玆威格%誇剋%標準模型
입자물리%개이만%자위격%과극%표준모형
particle physics%Murray Gell-Mann%George Zweig%quark%standard model
1964年盖尔曼和兹威格分别提出“基本粒子”由夸克或艾斯组成。至今,这一领域仍是粒子物理研究的前沿领域。经过50年的发展,夸克(艾斯)理论取得诸多辉煌成就。文章简要地回顾了夸克的提出过程及随后实验和理论方面的进展。
1964年蓋爾曼和玆威格分彆提齣“基本粒子”由誇剋或艾斯組成。至今,這一領域仍是粒子物理研究的前沿領域。經過50年的髮展,誇剋(艾斯)理論取得諸多輝煌成就。文章簡要地迴顧瞭誇剋的提齣過程及隨後實驗和理論方麵的進展。
1964년개이만화자위격분별제출“기본입자”유과극혹애사조성。지금,저일영역잉시입자물리연구적전연영역。경과50년적발전,과극(애사)이론취득제다휘황성취。문장간요지회고료과극적제출과정급수후실험화이론방면적진전。
The concept that quarks (or aces) are the fundamental building blocks of"ele-mentary particles"was proposed independently by Gell-man and Zweig in 1964. Since then, the field has always been at the frontier of particle physics. After 50 years of development, numerous outstanding achievements both in experiment and theory have been accomplished. In this paper, how the quark (or aces) was proposed and the subsequent development of theoretical and experi-mental investigations are briefly reviewed.