Aspects of non-local QED and the weak gravity conjecture

IF 4.2 2区物理与天体物理 Q2 PHYSICS, PARTICLES & FIELDS

The European Physical Journal C Pub Date : 2025-05-13 DOI:10.1140/epjc/s10052-025-14169-y

Fayez Abu-Ajamieh, Nobuchika Okada, Sudhir K. Vempati

引用次数: 0

Abstract

We use the weak gravity conjecture (WGC) to investigate the impact of charge dequantization arising from non-local QED on the scale of non-locality of neutrinos. We find this scale to be \(\lesssim 49\) TeV as implied by direct bounds and \(\lesssim 15\) TeV as implied by cosmological bounds, which could be probed in future colliders. We also investigate the electric force and potential in non-local QED and use them to reformulate the weak gravity conjecture (WGC) in non-local QED.

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非局域QED的各个方面和弱引力猜想

利用弱引力猜想（WGC）研究了非局域QED引起的电荷脱量子化对中微子非局域尺度的影响。我们发现这个尺度是直接界所暗示的\(\lesssim 49\) TeV和宇宙学界所暗示的\(\lesssim 15\) TeV，这可以在未来的对撞机中探测。我们还研究了非局域QED中的电场力和电势，并利用它们重新表述了非局域QED中的弱引力猜想。

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

The European Physical Journal C 物理-物理：粒子与场物理

CiteScore

8.10

自引率

15.90%

发文量

1008

审稿时长

2-4 weeks

期刊介绍： Experimental Physics I: Accelerator Based High-Energy Physics Hadron and lepton collider physics Lepton-nucleon scattering High-energy nuclear reactions Standard model precision tests Search for new physics beyond the standard model Heavy flavour physics Neutrino properties Particle detector developments Computational methods and analysis tools Experimental Physics II: Astroparticle Physics Dark matter searches High-energy cosmic rays Double beta decay Long baseline neutrino experiments Neutrino astronomy Axions and other weakly interacting light particles Gravitational waves and observational cosmology Particle detector developments Computational methods and analysis tools Theoretical Physics I: Phenomenology of the Standard Model and Beyond Electroweak interactions Quantum chromo dynamics Heavy quark physics and quark flavour mixing Neutrino physics Phenomenology of astro- and cosmoparticle physics Meson spectroscopy and non-perturbative QCD Low-energy effective field theories Lattice field theory High temperature QCD and heavy ion physics Phenomenology of supersymmetric extensions of the SM Phenomenology of non-supersymmetric extensions of the SM Model building and alternative models of electroweak symmetry breaking Flavour physics beyond the SM Computational algorithms and tools...etc.