当前位置: X-MOL 学术Phys. Lett. B › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Integrability of quantum dots
Physics Letters B ( IF 4.3 ) Pub Date : 2024-10-28 , DOI: 10.1016/j.physletb.2024.139097
Maciej Dunajski, Andrzej Maciejewski, Maria Przybylska

We determine the frequency ratios τωz/ωρ for which the Hamiltonian system with a potentialV=1r+12(ωρ2(x2+y2)+ωz2z2) is completely integrable. We relate this result to the existence of conformal Killing tensors of the associated Eisenhart metric on R1,4. Finally we show that trajectories of a particle moving under the influence of the potential V are not unparametrised geodesics of any Riemannian metric on R3.

中文翻译:


量子点的可积性



我们确定了电位 V=1r+12(ωρ2(x2+y2)+ωz2z2) 的哈密顿系统完全可积的频率比 τ≡ωz/ωρ。我们将这一结果与 R1,4 上相关 Eisenhart 度量的共形 Killing 张量的存在联系起来。最后,我们表明,在势 V 影响下运动的粒子轨迹不是 R3 上任何黎曼度量的未参数化测地线。
更新日期:2024-10-28
down
wechat
bug