反应分子中的模拟黑洞
Analogue Black Holes in Reactive Molecules
AI总结：
本文提出反应分子可作为黑洞物理的模拟器，其单位反应概率在短距离处充当事件视界，为物质波提供单向通道，并展现出与黑洞外标量场散射相似的类热分布，可通过实验中的两体损失率提取。
摘要：
我们证明，具有单位反应概率的反应分子自然地提供了一种模拟某些引人入胜的黑洞物理的模拟器。短距离处的单位反应充当事件视界，当两个分子通过高分波散射或偶极-偶极相互作用时，为穿过势垒的物质波提供单向通道。特别地，作为入射能量函数的散射率在相互作用能最大值附近表现出类热分布，其方式与标量场在黑洞事件视界外的势垒散射相同。这种类热散射可以从在KRb和其他分子实验中测量的温度依赖性两体损失率中提取出来。
英文摘要：
We show that reactive molecules with a unit probability of reaction naturally provide a simulator of some intriguing black hole physics. The unit reaction at the short distance acts as an event horizon and delivers a one-way traffic for matter waves passing through the potential barrier when two molecules interact by high partial-wave scatterings or dipole-dipole interactions. In particular, the scattering rate as a function of the incident energy exhibits a thermal-like distribution near the maximum of the interaction energy in the same manner as a scalar field scatters with the potential barrier outside the event horizon of a black hole. Such a thermal-like scattering can be extracted from the temperature-dependent two-body loss rate measured in experiments on KRb and other molecules.
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。
