Analyzing lump-type solutions in scalar field models through configurational information measure

IF 2.3 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Physics Letters A Pub Date : 2024-11-26 DOI:10.1016/j.physleta.2024.130096

M.A. Feitosa , Wesley B. Cardoso , D. Bazeia , A.T. Avelar

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引用次数: 0

Abstract

In this paper we employ a configurational information measure, specifically the differential configurational complexity (DCC), to quantify the information content of lump-type solutions in various scalar field models, including two modified inverted

ϕ^{4}

models, the modified

ϕ^{3}

model, as well as two additional families of lump models. Our objective is to complement previous studies by providing an informational perspective that distinguishes different solutions based on their energy configurations. We explore how the DCC measure relates to energy and its applicability in analyzing degenerate states. Our findings indicate that DCC effectively correlates with the energy parameters of the solutions, offering significant insights into their informational properties. This study underscores the value of using informational metrics like DCC to deepen our understanding of the structural and dynamic characteristics of complex systems in theoretical physics.

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通过构型信息量分析标量场模型中的块状解

在本文中，我们采用了一种构型信息度量，特别是微分构型复杂度（DCC），来量化各种标量场模型中块状解的信息含量，包括两个修正的倒置ϕ4模型、修正的ϕ3模型以及另外两个块状模型系列。我们的目标是提供一种信息视角，根据能量配置来区分不同的解决方案，从而补充以往的研究。我们探讨了 DCC 测量与能量的关系及其在分析退化态时的适用性。我们的研究结果表明，DCC 与解的能量参数有效相关，为了解解的信息属性提供了重要启示。这项研究强调了使用 DCC 等信息度量来加深我们对理论物理中复杂系统的结构和动态特征的理解的价值。

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

Physics Letters A 物理-物理：综合

CiteScore

5.10

自引率

3.80%

发文量

493

审稿时长

30 days

期刊介绍： Physics Letters A offers an exciting publication outlet for novel and frontier physics. It encourages the submission of new research on: condensed matter physics, theoretical physics, nonlinear science, statistical physics, mathematical and computational physics, general and cross-disciplinary physics (including foundations), atomic, molecular and cluster physics, plasma and fluid physics, optical physics, biological physics and nanoscience. No articles on High Energy and Nuclear Physics are published in Physics Letters A. The journal''s high standard and wide dissemination ensures a broad readership amongst the physics community. Rapid publication times and flexible length restrictions give Physics Letters A the edge over other journals in the field.