标题： 建模SuperCDMS探测器中的相分离过渡边缘传感器 显示英文标题

标题： Modeling phase-separated transition-edge sensors in SuperCDMS detectors

摘要： 超级CDMS实验采用过渡边传感器来测量Ge晶体中核反冲产生的无热声子。 我们讨论了这些TES器件的数值模拟以及将自由模型参数调整为数据的过程，该过程再现了TES中的超导-正常相分离。 这种调整提供了对TES行为的见解，使我们能够研究相分离长度以优化探测器设计，并整合到更完整的超级CDMS探测器声子和电荷物理模拟中。 显示英文摘要

摘要： The SuperCDMS experiment implements transition-edge sensors to measure athermal phonons produced by nuclear recoils in Ge crystals. We discuss a numerical simulation of these TES devices and a procedure for tuning the free model parameters to data, which reproduces superconducting-to-normal phase separation within a TES. This tuning provides insight into the behavior of the TESs, allows us to study the phase-separation length to optimize our detector design, and is integrated into a more complete simulation of the phonon and charge physics of SuperCDMS detectors.