Masses of composite fermions carrying two and four flux quanta: Differences and similarities
This study provides a theoretical rationalization for the intriguing experimental observation regarding the equality of the normalized masses of composite fermions carrying two and four flux quanta, and also demonstrates that the mass of the latter type of composite fermion has a substantial filling...
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| Format: | Artikel |
| Sprache: | eng |
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| Zusammenfassung: | This study provides a theoretical rationalization for the intriguing
experimental observation regarding the equality of the normalized masses of
composite fermions carrying two and four flux quanta, and also demonstrates
that the mass of the latter type of composite fermion has a substantial filling
factor dependence in the filling factor range $4/17 > \nu > 1/5$, in agreement
with experiment, originating from the relatively strong inter-composite fermion
interactions here. |
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| DOI: | 10.48550/arxiv.cond-mat/9911331 |