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Quantum Yang-Mills problem and implications in QCD and Quantum Gravity
2018-07-12  【 】【打印】【关闭

CAS Key Laboratory of Theoretical Physics

Institute of Theoretical Physics

 Chinese Academy of Sciences

Seminar

Title

题目

Quantum Yang-Mills problem and implications in QCD and Quantum Gravity

Speaker

报告人

Dr. Dmitriy G. Pak

Affiliation

所在单位

Inst. of Modern Physics, Lanzhou, China

Date

日期

2018年7月12日上午10:00

Venue

地点

Conference Room 6420, ITP new building

Abstract

摘要

 I give a short review on principal problems and conceptual issues of the Millennium problem of quantum Yang-Mills theory. Recently a significant progress in formulation of a microscopic theory of the vacuum of SU(3) Yang-Mills theory and understanding the origin of color confinement in quantum chromodynamics (QCD) has been achieved. In particular, a long-standing, key problem of existence of a stable vacuum has been resolved. This revelas the microscopic vacuum structure which manifests an exact Abelian projection conjectured by 't Hooft in 1981.  
A brief outline of ways towards full resolution of the quantum Yang-Mills problem and possible implications in quantum gravity and DM/DE problem are discussed.

Contact person

所内联系人

蔡荣根

 

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