论文标题
MUON对撞机的模拟探测器性能
Simulated Detector Performance at the Muon Collider
论文作者
论文摘要
在本文中，我们报告了旨在在MUON撞机环境中运行的检测器的预期性能研究的当前状态。梁诱导的背景（BIB）代表了检测器设计和事件重建算法的主要挑战。当前的探测器设计旨在表明可以达到令人满意的性能，而进一步的优化有望显着改善整体性能。我们介绍了预期的梁引起的背景的表征，描述了考虑围嘴效应的详细事件模拟的探测器设计和软件。讨论了带电颗粒重建，喷气机，电子，光子和兆元的预期性能，包括对重型喷气式标记的初步研究。还描述了一种测量传递的光度的简单方法。总体而言，提出的设计和重建算法可以成功地重建执行广泛物理程序所需的高横向摩托对象。
In this paper we report on the current status of studies on the expected performance for a detector designed to operate in a muon collider environment. Beam-induced backgrounds (BIB) represent the main challenge in the design of the detector and the event reconstruction algorithms. The current detector design aims to show that satisfactory performance can be achieved, while further optimizations are expected to significantly improve the overall performance. We present the characterization of the expected beam-induced background, describe the detector design and software used for detailed event simulations taking into account BIB effects. The expected performance of charged-particle reconstruction, jets, electrons, photons and muons is discussed, including an initial study on heavy-flavor jet tagging. A simple method to measure the delivered luminosity is also described. Overall, the proposed design and reconstruction algorithms can successfully reconstruct the high transverse-momentum objects needed to carry out a broad physics program.
