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Abstract: I show that fractional exclusion statistics FES is manifested in generalinteracting systems and I calculate the exclusion statistics parameters. Mostimportantly, I show that the mutual exclusion statistics parameters-when thepresence of particles in one Hilbert space influences the dimension of anotherHilbert space-are proportional to the dimension of the Hilbert space on whichthey act. This result, although surprising and different from the usual way ofunderstanding the FES, renders this statistics consistent and valid in thethermodynamic limit, in accordance with the conjucture introduced in J. Phys.A: Math. Theor. 40, F1013 2007.



Author: Dragoş-Victor Anghel

Source: https://arxiv.org/







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