LCG MCDB—a knowledgebase of Monte-Carlo simulated events

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018) Abstract In this paper we report on LCG Monte-Carlo Data Base (MCDB) and software which has been developed to operate MCDB. The main purpose of the LCG MCDB project is to provide a storage and documentation system for sophisticated event samples simulated for the LHC Collaborations by experts. In many cases, the modern Monte-Carlo simulation of physical processes requires expert knowledge in Monte-Carlo generators or significant amount of CPU time to produce the events. MCDB is a knowledgebase mainly ... Title of program: LCG Monte-Carlo Data Base Catalogue Id: ADZX_v1_0 Nature of problem Often, different groups of experimentalists prepare similar samples of particle collision events or turn to the same group of authors of Monte-Carlo (MC) generators to prepare the events. For example, the same MC samples of Standard Model (SM) processes can be employed for the investigations either in the SM analyses (as a signal) or in searches for new phenomena in Beyond Standard Model analyses (as a background). If the samples are made available publicly and equipped with corresponding and co ... Versions of this program held in the CPC repository in Mendeley Data ADZX_v1_0; LCG Monte-Carlo Data Base; 10.1016/j.cpc.2007.08.010本程序源自贝尔法斯特女王大学馆藏的CPC程序库（1969-2018年）。 摘要 本文介绍了LCG蒙特卡洛数据库（Monte-Carlo Data Base, MCDB）及其配套运维软件的研发情况。LCG MCDB项目的核心目标是为大型强子对撞机（Large Hadron Collider, LHC）合作组专家模拟生成的高精度物理事件样本提供存储与文档化管理系统。当前，现代物理过程的蒙特卡洛模拟往往需要掌握蒙特卡洛生成器的专业知识，或耗费大量CPU计算资源以生成事件样本。MCDB作为知识库，主要用于…… 程序名称：LCG蒙特卡洛数据库 编目编号：ADZX_v1_0 问题属性：不同实验团队常需制备相似的粒子碰撞事件样本，或委托蒙特卡洛（Monte-Carlo, MC）生成器的原作者团队生成事件。例如，标准模型（Standard Model, SM）过程的同一份MC样本，既可用于标准模型分析中的信号研究，也可作为超出标准模型分析中新物理搜寻的本底。若将此类样本公开共享并配备相应的配套…… Mendeley数据集中CPC库保存的程序版本：ADZX_v1_0；LCG蒙特卡洛数据库；10.1016/j.cpc.2007.08.010