Relaxing the $W^{'}$

IF 1.5 4区物理与天体物理 Q3 PHYSICS, PARTICLES & FIELDS Advances in High Energy Physics Pub Date : 2022-06-01 DOI:10.1155/2022/8784084

Mathew Thomas Arun

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Abstract

In this paper, we study the constraint on brane tension and compactification scale for models with brane fluctuations using the results from the direct search of

W^{'}

at 13 TeV LHC, with an integrated luminosity of

36.1 f b^{- 1}

, in the case for which branon forms the entire cold dark matter. The inclusion of these brane fluctuations suppresses the KK-mode couplings to brane localised matter fields. Unlike the rigid brane scenario, where the compactification scale gets constrained to

(1 / R) > 5.2

TeV, here we show that compactification scales as small as

~ 1

TeV are allowed for brane tensions of similar strength.

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放松W′

在本文中，利用W′的直接搜索结果，研究了膜波动模型的膜张力和紧致尺度的约束在13 TeV LHC，积分光度为36.1fb-1，在这种情况下，branon形成了整个冷暗物质。这些膜波动的包含抑制了KK模式与膜局域物质场的耦合。与刚性膜场景不同，在刚性膜场景中，紧凑化尺度被限制为1/R>5.2 TeV，这里我们证明了紧致化标度小到~1 对于类似强度的膜张力，允许使用TeV。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advances in High Energy Physics PHYSICS, PARTICLES & FIELDS-

CiteScore

3.40

自引率

5.90%

发文量

审稿时长

6-12 weeks

期刊介绍： Advances in High Energy Physics publishes the results of theoretical and experimental research on the nature of, and interaction between, energy and matter. Considering both original research and focussed review articles, the journal welcomes submissions from small research groups and large consortia alike.

Relaxing the W ′

Abstract

Relaxing the $W^{'}$