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APACIC++ 1.0 A PArton Cascade In C++

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doi.org2025-03-24 收录
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Abstract APACIC++ is a Monte Carlo event-generator dedicated for the simulation of electron–positron annihilations into jets. Within the framework of APACIC++, the emergence of jets is identified with the perturbative production of partons as governed by corresponding matrix elements. In addition to the build-in matrix elements describing the production of two and three jets, further programs can be linked allowing for the simultaneous treatment of higher numbers of jets. APACIC++ hosts a new approach... Title of program: APACIC++, version 1.0 Catalogue Id: ADNE_v1_0 Nature of problem With rising energies, the final state in high-energy electron positron-annihilations becomes increasingly complex. The number of jets as well as the number of observable particles, leptons, hadrons and photons, increases drastically and prevents any analytical prediction of the full final state. In addition, the transformation of the partons of perturbative quantum field theory into the experimentally observable hadrons is so far not understood on a quantitative level. Both obstacles prevent any ... Versions of this program held in the CPC repository in Mendeley Data ADNE_v1_0; APACIC++, version 1.0; 10.1016/S0010-4655(00)00201-0 ADNE_v2_0; <b>APACIC++</b>, <i>version</i> 2.0; 10.1016/j.cpc.2005.11.009 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)

{'Abstract': 'APACIC++是一款专为模拟电子-正电子湮灭成喷注的蒙特卡洛事件生成器。在APACIC++框架内,喷注的产生被视为受相应矩阵元控制的微扰态部分子生产的标志。除了内置描述两喷注和三喷注产生的矩阵元之外,还可以链接额外的程序,以便同时处理更多喷注。APACIC++采用了一种新的方法...', 'Title of program: APACIC++, version 1.0': '程序名称:APACIC++,版本 1.0', 'Catalogue Id: ADNE_v1_0': '目录编号:ADNE_v1_0', 'Nature of problem': '随着能量的提升,高能电子正电子湮灭的末态变得越来越复杂。喷注的数量以及可观测粒子的数量,包括轻子、强子和中子,急剧增加,以至于无法进行末态的任何解析预测。此外,将微扰量子场论中的部分子转化为可观测的强子的定量理解至今尚未实现。这两个障碍阻碍了任何...', 'Versions of this program held in the CPC repository in Mendeley Data': '此程序在Mendeley Data中CPC仓库的版本有:ADNE_v1_0; APACIC++,版本 1.0; 10.1016/S0010-4655(00)00201-0 ADNE_v2_0; <b>APACIC++</b>,<i>版本</i> 2.0; 10.1016/j.cpc.2005.11.009', "This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)": '此程序已从贝尔法斯特女王大学(1969-2019年)持有的CPC程序库导入'}
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