The spectrum consistency of fractional quantum Hall effect model

IF 1.8 4区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

EPL Pub Date : 2024-07-17 DOI:10.1209/0295-5075/ad59be

O. M. Del Cima, L. S. Lima and E. S. Miranda

引用次数: 0

Abstract

The spectrum consistency of the three-fermion family quantum electrodynamics in three space-time dimensions is analyzed. It has been verified that the originally proposed action violates the unitarity consistency condition in the gauge field sector by exhibiting negative norm states in the spectrum. However, the cure came through the fundamental gauge fields properly settled, consequently, the action rewritten in terms of those fundamental fields shows to be free from any spurious degrees of freedom, and the model now becomes safe for further quantization.

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分数量子霍尔效应模型的频谱一致性

分析了三时空维度三费米子族量子电动力学的谱一致性。结果证明，最初提出的作用违反了规量场部门的统一性一致性条件，在频谱中表现出负规范态。然而，由于基本量规场得到了适当的解决，因此用这些基本场重写的动作没有任何虚假的自由度，模型现在可以安全地进一步量子化了。

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

EPL 物理-物理：综合

CiteScore

3.30

自引率

5.60%

发文量

332

审稿时长

1.9 months

期刊介绍： General physics – physics of elementary particles and fields – nuclear physics – atomic, molecular and optical physics – classical areas of phenomenology – physics of gases, plasmas and electrical discharges – condensed matter – cross-disciplinary physics and related areas of science and technology. Letters submitted to EPL should contain new results, ideas, concepts, experimental methods, theoretical treatments, including those with application potential and be of broad interest and importance to one or several sections of the physics community. The presentation should satisfy the specialist, yet remain understandable to the researchers in other fields through a suitable, clearly written introduction and conclusion (if appropriate). EPL also publishes Comments on Letters previously published in the Journal.