中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所1978-2010年知识产出  > 期刊论文
题名: Consequences of
作者: Liu, XF ;  Sun, CP
刊名: JOURNAL OF MATHEMATICAL PHYSICS
出版日期: 2001
卷号: 42, 期号:8, 页码:3665-3672
学科分类: Physics
通讯作者: Liu, XF , Peking Univ, Dept Math, Beijing 100871, Peoples R China.
部门归属: Peking Univ, Dept Math, Beijing 100871, Peoples R China; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要: According to 't Hooft [Class. Quantum. Grav. 16, 3263 (1999)], quantum gravity can be postulated as a dissipative deterministic system, where quantum states at the "atomic scale" can be understood as equivalence classes of primordial states governed by a dissipative deterministic dynamics law at the "Planck scale." In this paper, it is shown that for a quantum system to have an underlying deterministic dissipative dynamics, the time variable should be discrete if the continuity of its temporal evolution is required. Besides, the underlying deterministic theory also imposes restrictions on the energy spectrum of the quantum system. It is also found that quantum symmetry at the "atomic scale" can be induced from 't Hooft's coarse graining classification of primordial states at the "Planck scale." (C) 2001 American Institute of Physics.
收录类别: SCI
原文出处: 查看原文
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/13695
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Consequences of ’t Hooft’s equivalence class theory and symmetry by coarse graining.pdf(456KB)----开放获取View Download

Recommended Citation:
Liu, XF,Sun, CP. Consequences of[J]. JOURNAL OF MATHEMATICAL PHYSICS,2001,42(8):3665-3672.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Liu, XF]'s Articles
 [Sun, CP]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Liu, XF]‘s Articles
 [Sun, CP]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: Consequences of ’t Hooft’s equivalence class theory and symmetry by coarse graining.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院理论物理研究所 - Feedback
Powered by CSpace