Deeply Bound Composite Fermion with a Dirac Magnetic Moment
Open Access
- 24 August 1981
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 47 (8), 549-552
- https://doi.org/10.1103/physrevlett.47.549
Abstract
We formulate a model in which a light pointlike composite fermion is obtained dynamically from two heavy relativistic constituents bound by strong, short-range forces with the bound-state mass as low as one-tenth the sum of the constituent masses, while still obtaining the correct Dirac moment for this bound state (a factor of 5 greater than that of the constituents). Other static properties and details of the spectrum are investigated.Keywords
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