arXivDaily arXiv每日学术速递 周一至周五更新
看起来今天可以划水了
arXiv quant-ph/0302128quant-phhep-th
收藏

量子力学轨道表象的高能极限

The high energy limit of the trajectory representation of quantum mechanics

Edward R. Floyd

摘要:

在高能极限下的轨迹表示(玻尔对应原理)表现出剩余的不确定性。将这种不确定性与在经典极限(普朗克常数为0)[Int.J.Mod.Phys.A15,1363(2000)]中发现的不确定性进行比较,这些粒子位于经典允许区域、经典禁止区域和WKB转折点附近。玻尔和普朗克的原则之间的差异的轨迹表示进行了比较,这些对应原理之间的差异的波动表示。在高能量极限的轨迹表示示出既不去经典也不统计力学。剩余不确定性与海森堡不确定性形成对比。研究了不确定性与t Hooft信息损失和等价类之间的关系。

英文摘要:

The trajectory representation in the high energy limit (Bohr correspondence principle) manifests a residual indeterminacy. This indeterminacy is compared to the indeterminacy found in the classical limit (Planck's constant to 0) [Int. J. Mod. Phys. A 15, 1363 (2000)] for particles in the classically allowed region, the classically forbiden region, and near the WKB turning point. The differences between Bohr's and Planck's principles for the trajectory representation are compared with the differences between these correspondence principles for the wave representation. The trajectory representation in the high energy limit is shown to go to neither classical nor statistical mechanics. The residual indeterminacy is contrasted to Heisenberg uncertainty. The relationship between indeterminacy and 't Hooft's information loss and equivalence classes is investigated.

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。

↑