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TRSMScans:一种用于新物理场景中额外标量态最大横截面预测的新扫描工具

TRSMScans

Tania Robens, Roxana Rodriguez, Manuel Samaniego, Jason Veatch

arXiv 2607.11571首次发表:更新:

AI 中文总结

提出新扫描工具TRSMScans,能自动计算新物理情景最大截面预测,基于ScannerS结构,可扩展到其他模型。展示其在双实单态模型的应用,与LHC合作组公开结果比较,并详细讨论代码结构。

AI 中文摘要

在这项工作中,我们提出了一种新的扫描工具,它能自动计算具有额外标量态的新物理情景的最大截面预测。该工具目前针对诸如p p -> h3 -> h1 h2这种形式的非对称产生和衰变过程进行了优化,其中hi表示CP偶数中性标量,原则上它可扩展到任何产生和衰变模式。由于该代码很大程度上基于公开可用代码ScannerS的结构,所以原则上可扩展到该工具包含的任何其他模型。我们展示了针对特定模型双实单态模型(TRSM)的首次应用,并与大型强子对撞机合作组之前运行的公开结果进行比较。我们还详细讨论了代码结构,包括代码安装、使用以及基础算法。

英文摘要

In this work, we propose a new scan tool that automatically calculates maximal cross section predictions for a new physics scenario with additional scalar states. While the tool is currently optimized for asymmetric production and decay processes in the form of p p -> h3 -> h1 h2, where hi denote CP even neutral scalars, in principle it can be extended to include any production and decay mode. As the code builds largely on the structure of the publicly available code ScannerS, it can in principle be extended to any other model contained within this tool. We here show first applications for a specific model, the Two-Real-Singlet Model (TRSM), and compare to publicly available results from the LHC collaborations from the previous runs. We also in detail discuss the structure of the code, including code installation, usage, as well as underlying algorithms.

Comments22 pages, 5 figures

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