arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1708.06381hep-thhep-ph
收藏

Heisenberg非微扰量子化与双组态热力学

Nonperturbative quantization à la Heisenberg and thermodynamics of monopole configurations

Vladimir Dzhunushaliev, Vladimir Folomeev, Hernando Quevedo

摘要:

对于没有小参数的场论,我们利用海森堡量子化过程,提出了一个用完备格林函数集表示的非微扰量子态的定义.我们应用这种方法得到了量子管和通量管的能谱。数值计算了单量子阱的配分函数和热力学量。考虑了非相互作用量子单极子的稀气体,并计算了它的配分函数和热力学量。所有得到的统计和热力学函数都包含与量子态内部结构相关的量子修正。

英文摘要:

For field theories in which no small parameter is available, we propose a definition of nonperturbative quantum states in terms of the complete set of Green functions, based upon the utilization of Heisenberg's quantization procedure. We apply this method to obtain the energy spectra of a quantum monopole and of a flux tube. The partition function and thermodynamic quantities for one quantum monopole are evaluated numerically. A dilute gas of noninteracting quantum monopoles is considered, for which the partition function and thermodynamic quantities are evaluated as well. All the obtained statistical and thermodynamic functions contain quantum corrections associated with the internal structure of the quantum monopole.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑