تقرير
The spectrum consistency of fractional quantum Hall effect model
| العنوان: | The spectrum consistency of fractional quantum Hall effect model |
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| المؤلفون: | Del Cima, O. M., Lima, L. S., Miranda, E. S. |
| المصدر: | EPL, 147 (2024) 14001 |
| سنة النشر: | 2022 |
| المجموعة: | Condensed Matter High Energy Physics - Theory Quantum Physics |
| مصطلحات موضوعية: | High Energy Physics - Theory, Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Other Condensed Matter, Condensed Matter - Strongly Correlated Electrons, Quantum Physics |
| الوصف: | The spectrum consistency of the three fermion family $U(1)\times U(1)$ quantum electrodynamics in three space-time dimensions [Phys. Rev. Lett. 124 (2020) 131601] 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. Comment: 6 pages |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1209/0295-5075/ad59be |
| URL الوصول: | http://arxiv.org/abs/2204.02534 |
| رقم الأكسشن: | edsarx.2204.02534 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1209/0295-5075/ad59be |
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