...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Computer physics communications >SuperIso Relic: A program for calculating relic density and flavor physics observables in Supersymmetry
【24h】

SuperIso Relic: A program for calculating relic density and flavor physics observables in Supersymmetry

机译：SuperIso Relic：用于以超对称方式计算文物密度和风味物理观测值的程序

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We describe SuperIso Relic, a public program for evaluation of relic density and flavor physics observables ill the minimal supersymmetric extension of the Standard Model (MSSM). SuperIso Relic is an extension of the SuperIso program which adds to the flavor observables of SuperIso the computation of all possible annihilation and coannihilation processes of the LSP which are required for the relic density calculation. All amplitudes have been generated at the tree level with FeynArts/FormCalc, and widths of the Higgs bosons are computed with FeynHiggs at the two-loop level. SuperIso Relic also provides the possibility to modify the assumptions of the cosmological model, and to study their consequences on the relic density.
机译：我们描述了SuperIso Relic，这是一个在标准模型（MSSM）的最小超对称扩展范围内评估文物密度和风味物理可观察物的公共程序。 SuperIso Relic是SuperIso程序的扩展，它为SuperIso的风味可观察性添加了对LSP的所有可能的an灭和共an灭过程的计算，而这些过程可能需要对lic迹密度进行计算。所有振幅都已通过FeynArts / FormCalc在树级别生成，并且希格斯玻色子的宽度在两个循环级别使用FeynHiggs计算。 SuperIso Relic还提供了修改宇宙学模型假设并研究其对文物密度的影响的可能性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号