Prophecy4f 3.0: A Monte Carlo program for Higgs-boson decays into four-fermion final states in and beyond the Standard Model

Prophecy4f 3.0: A Monte Carlo program for Higgs-boson decays into four-fermion final states in and beyond the Standard Model
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Prophecy4f 3 0:希格斯玻色子的蒙特卡罗程序衰变成标准模型内外的四费米子最终状态

DOI:
10.1016/j.cpc.2020.107336
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发表时间:
2020
期刊:
Comput. Phys. Commun.
影响因子:
--
通讯作者:
A. Mück
A. Mück
中科院分区:
--
文献类型:
--
作者:
A. Denner;S. Dittmaier;A. Mück

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蒙特卡罗生成器预言4f提供了一个在标准模型中的希格斯dECaYin到4费米子的正确描述,具有第四代费米子的标准模型,标准模型的简单希格斯单重态扩展,以及双希格斯双重态模型。全微分预测包括了QCD和电弱次一阶修正,不同WW/ZZ通道间的所有干涉贡献,以及中间W/Z玻色子的所有离壳效应,计算了包含的部分衰变宽度,并允许计算衰变产物的分箱微分分布.对于轻子末态,也提供了未加权的事件。程序概要程序标题:Prophantom 4f,version 3.0程序文件doi:http://dx.doi.org/10.17632/jc85b6vkzx.1Licensing规定:GPL v3编程语言:Fortran 77,Fortran 95外部例程/库:Collier(https://collier.hepforge.org/)。问题性质:精确计算部分衰变宽度和希格斯玻色子衰变到四费米子末态的微分分布,如参考文献所述。[1-7].求解方法:微扰矩阵元素的多通道Monte Carlo积分,包括基于Feynman图解计算的高阶QCD和电弱校正。限制:半轻子和强子最终状态没有未加权事件。参考文献·[[1]] A. Bredenstein,A. Denner,S. Dittmaier and M. M. Weber,Phys. Rev. D 74(2006)013004 [hep-ph/0604011].·[[2]]A. Bredenstein,A. Denner,S. Dittmaier和M.M. Weber,Nucl.Phys.Proc.Suppl.160(2006)131 [hep-ph/0607060]。[[3]]A. Bredenstein、A. Denner、S. Dittmaier和M. M. Weber,JHEP 0702(2007)080 [hep-ph/0611234]。·[[4]]L. Altenkamp,S. Dittmaier和H. Rzehak,JHEP1709(2017)134 [arXiv:1704.02645 [hep-ph]]。[[5]]L. Altenkamp,S. Dittmaier和H. Rzehak,JHEP1803(2018)110 [arXiv:1710.07598 [hep-ph]]。[[6]]L. Altenkamp,M. Boggia和S. Dittmaier,JHEP1804(2018)062 [arXiv:1801.07291 [hep-ph]].·[[7]]A. Denner,S. Dittmaier和J. N. Lang,JHEP1811(2018)104 [arXiv:1808.03466 [hep-ph]]。
The Monte Carlo generatorProphecy4fprovides aPROPer description of theHiggs dECaYinto4Fermions within the Standard Model, the Standard Model with a fourth fermion generation, a simple Higgs-singlet extension of the Standard Model, and the Two-Higgs-Doublet Model. The fully differential predictions include the full QCD and electroweak next-to-leading-order corrections, all interference contributions between different WW/ZZ channels, and all off-shell effects of intermediate W/Z bosons.Prophecy4fcomputes the inclusive partial decay widths and allows for the computation of binned differential distributions of the decay products. For leptonic final states also unweighted events are provided.Program summaryProgram Title:Prophecy4f, version 3.0Program Files doi:http://dx.doi.org/10.17632/jc85b6vkzx.1Licensing provisions:GPLv3Programming language:Fortran 77, Fortran 95External routines/libraries:Collier(https://collier.hepforge.org/).Nature of problem:Precision calculation of partial decay widths and differential distributions for Higgs-boson decays into four-fermion final states as described in Refs. [1–7].Solution method:Multi-channel Monte Carlo integration of perturbative matrix elements including higher-order QCD and electroweak corrections which are based on a Feynman-diagrammatic calculation.Restrictions:No unweighted events for semileptonic and hadronic final states.References•[[1]] A. Bredenstein, A. Denner, S. Dittmaier and M. M. Weber, Phys. Rev. D74(2006) 013004 [hep-ph/0604011].•[[2]] A. Bredenstein, A. Denner, S. Dittmaier and M. M. Weber, Nucl. Phys. Proc. Suppl.160(2006) 131 [hep-ph/0607060].•[[3]] A. Bredenstein, A. Denner, S. Dittmaier and M. M. Weber, JHEP0702(2007) 080 [hep-ph/0611234].•[[4]] L. Altenkamp, S. Dittmaier and H. Rzehak, JHEP1709(2017) 134 [arXiv:1704.02645 [hep-ph]].•[[5]] L. Altenkamp, S. Dittmaier and H. Rzehak, JHEP1803(2018) 110 [arXiv:1710.07598 [hep-ph]].•[[6]] L. Altenkamp, M. Boggia and S. Dittmaier, JHEP1804(2018) 062 [arXiv:1801.07291 [hep-ph]].•[[7]] A. Denner, S. Dittmaier and J. N. Lang, JHEP1811(2018) 104 [arXiv:1808.03466 [hep-ph]].
DOI: 10.1007/jhep07(2017)087
发表时间: 2017-05
影响因子: 5.4
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DOI: --
发表时间: 2014
影响因子: 6.3
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DOI: 10.1007/jhep11(2018)104
发表时间: 2018-08
影响因子: 5.4
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DOI: 10.1007/jhep09(2016)115
发表时间: 2016-07
影响因子: 5.4
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对希格斯粒子和中间玻色子之间相互作用的双环 O(alpha sGFM2Q) 重夸克校正。
DOI: --
发表时间: 1996
期刊: Physical Review D, Particles and fields
影响因子: --
作者:
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