标题： 准二维偶极散射 显示英文标题

标题： Quasi-two dimensional dipolar scattering

摘要： 我们研究一维约束下的两体偶极散射。 我们通过将这个自由度展开为简谐振子态来包含约束的影响。 然后我们研究了由此产生的多通道系统的性质。 我们研究了绝热曲线作为D/l的函数，即偶极和约束长度尺度的比值。 当D/l < 0.34时，该系统没有偶极势垒。 我们还研究了WKB隧穿概率作为D/l和散射能量的函数。 这可以用来估计散射的特性。 显示英文摘要

摘要： We study two body dipolar scattering with one dimension of confinement. We include the effects of confinement by expanding this degree of freedom in harmonic oscillator states. We then study the properties of the resulting multi-channel system. We study the adiabatic curves as a function of D/l, the ratio of the dipolar and confinement length scales. There is no dipolar barrier for this system when D/l < 0.34. We also study the WKB tunneling probability as a function of D/l and scattering energy. This can be used to estimate the character of the scattering.