首页 | 本学科首页   官方微博 | 高级检索  
     

由自引力支配的负能谱系统的稳定性
引用本文:邓昭镜. 由自引力支配的负能谱系统的稳定性[J]. 重庆大学学报(自然科学版), 2004, 27(10): 60-63
作者姓名:邓昭镜
作者单位:西南师范大学,物理系,重庆,北碚,400715
摘    要:在正、负能谱热力学理论的基础上建立了正、负能谱系统稳定平衡判据间的互补对应,又根据L.D. Landau关于负能谱系统存在条件的论述,并结合广义相对论中经修改了的较精确的引力公式,论述了高密度自引力塌缩物质是负能谱系统存在的重要形式,最后根据负能谱系统稳定平衡判据论证了负能谱系统平衡态的稳定性.

关 键 词:熵减原理  自由能密度  稳定性判据
文章编号:1000-582X(2004)10-0060-04
修稿时间:2004-05-20

Stability of the Negative Energy Spectrum Controlled by the Self-Gravitations
DENG Zhao-jing. Stability of the Negative Energy Spectrum Controlled by the Self-Gravitations[J]. Journal of Chongqing University(Natural Science Edition), 2004, 27(10): 60-63
Authors:DENG Zhao-jing
Abstract:Based on thermodynamics of positive and nega tiveenergy spectrum systems the complemental correspondence relations of the stabilizing criterion between the pcsitive and negative energy spectrum systems have been established. And then according as the Landau's theory, the theory for the exsitent condition of negative energy spectrum, and combing with the exact gravitational formula revised by general relativity has demonstrated that the high-density self-gravitationa l matter are the negative energy spectrum systems. Finally, on the basis of these complemental correspondence relations combing with the specific free energy of bigh-density self-gravitational systems, the stability of the negative energy spectrum systems have been analysed.
Keywords:the entropy decrease principle  free energy  the stabilizing criterion
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《重庆大学学报(自然科学版)》浏览原始摘要信息
点击此处可从《重庆大学学报(自然科学版)》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号