单环对中性三玻色子顶点的贡献作为2HDM参数约束工具

IF 0.5 4区物理与天体物理 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Pub Date : 2025-06-27 DOI:10.1134/S1063779624702307

E. Yu. Soldatov, D. S. Kalashnikov

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引用次数: 0

摘要

提出了一种利用与模型无关的顶点耦合实验约束约束特定理论模型参数的方法。以双希格斯双重态模型（2HDM）为例对该方法进行了验证。根据耦合参数\(f_{Z}^{4}\)的实验数据得到了模型参数的约束条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

One-Loop Contributions to Neutral Three-Boson Vertices as a 2HDM Parameter Constraint Tool

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One-Loop Contributions to Neutral Three-Boson Vertices as a 2HDM Parameter Constraint Tool

A method for constraining parameters of specific theoretical models by employing model-independent experimental constraints on vertex couplings is presented. The method was tested using the two-Higgs-doublet model (2HDM) model as an example. Constraints on the model parameters are obtained based on experimental data on the coupling parameter \(f_{Z}^{4}\).

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来源期刊

Physics of Particles and Nuclei 物理-物理：粒子与场物理

CiteScore

1.00

自引率

0.00%

发文量

116

审稿时长

6-12 weeks

期刊介绍： The journal Fizika Elementarnykh Chastits i Atomnogo Yadr of the Joint Institute for Nuclear Research (JINR, Dubna) was founded by Academician N.N. Bogolyubov in August 1969. The Editors-in-chief of the journal were Academician N.N. Bogolyubov (1970–1992) and Academician A.M. Baldin (1992–2001). Its English translation, Physics of Particles and Nuclei, appears simultaneously with the original Russian-language edition. Published by leading physicists from the JINR member states, as well as by scientists from other countries, review articles in this journal examine problems of elementary particle physics, nuclear physics, condensed matter physics, experimental data processing, accelerators and related instrumentation ecology and radiology.