多喷流观测量的线程可扩展评估
Thread-Scalable Evaluation of Multi-Jet Observables
摘要：
一个领先的顺序，领先的颜色的部分子级事件发生器的开发使用的多线程GPU。与未优化的基于CPU的事件发生器实现相比，获得了150和300之间的加速因子。在这第一篇论文中，我们研究了基于GPU的事件发生器的可行性，重点是硬件所施加的约束。对PP-> 2，.使用1e11事件顺序的10个喷流观测值。
英文摘要：
A leading-order, leading-color parton-level event generator is developed for use on a multi-threaded GPU. Speed-up factors between 150 and 300 are obtained compared to an unoptimized CPU-based implementation of the event generator. In this first paper we study the feasibility of a GPU-based event generator with an emphasis on the constraints imposed by the hardware. Some studies of Monte Carlo convergence and accuracy are presented for PP -> 2,...,10 jet observables using of the order of 1e11 events.
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。
