论文标题
NNBAR实验的梁线模拟
Beamline Simulation for the NNBAR Experiment at the European Spallation Source
论文作者
论文摘要
Hibeam和NNBAR实验是欧洲散布来源的拟议的基本科学实验，对违反几个Baryon数字（BNV）渠道的中子转换进行了高精度搜索。为了模拟NNBAR梁线，已经开发了一种新的抽样方法。该方法基于概率密度评估和导管源偏置，并可以启用具有高统计数据的整个NNBAR束线的模拟，同时还可以保留中子轨道的相关性。
The HIBEAM and NNBAR experiments are a proposed fundamental science experiments at the European Spallation Source, performing high precision searches for neutron conversions in several baryon number violating (BNV) channels. For simulations of the NNBAR beamline, a new sampling method has been developed. The method is based on probability density evaluation and duct source biasing and enables the simulations of the entire NNBAR beamline with high statistics while also preserving correlations of the neutron tracks.
