MadGraph5_aMC@NLO中的束缚态产生
Bound-state production in MadGraph5_aMC@NLO
浏览论文内容
中文总结 AI 辅助
本文首次在MadGraph5_aMC@NLO中实现束缚态产生，涵盖NRQCD/NRQED下的夸克偶素等，支持领头阶包含性与关联S波产生，为未来NLO扩展奠定基础。
中文摘要 AI 辅助
我首次在MadGraph5_aMC@NLO中实现了束缚态的产生，包括在非相对论量子色动力学（NRQCD）和非相对论量子电动力学（NRQED）框架下的夸克偶素、轻子偶素和B(c)介子。在这些会议论文中，我专注于将MadGraph5_aMC@NLO扩展到夸克偶素态，并描述了新框架在领头阶（LO）下于多种实验环境中实现包含性和关联性S波夸克偶素产生的能力。这些发展为社区提供了一个统一、自动且高效的QED和QCD束缚态产生框架，并为我们未来次领头阶（NLO）扩展奠定了坚实基础。
英文摘要
I present the first implementation in MadGraph5_aMC@NLO for bound-state production, including quarkonium, leptonium, and B(c) mesons within Non-Relativistic Quantum Chromo-Dynamics (NRQCD) and Non-Relativistic Quantum Electro-Dynamics (NRQED). In these proceedings, I focus on the extension of MadGraph5_aMC@NLO to quarkonium states and describe the capabilities of the new framework for inclusive and associated S-wave quarkonium production in a wide variety of experimental environments at Leading Order (LO). These developments provide the community with a unified, automated, and efficient framework for bound-state production in QED and QCD, and establish a solid foundation for our future Next-to-Leading-Order (NLO) extension.
