Correlation functions for a strongly correlated boson system |
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| Institution: | 2. Istituto di Fotonica e Nanotecnologie, Consiglio Nazionale delle Ricerche, Como, Italy |
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| Abstract: | The correlation functions for a strongly correlated exactly solvable one-dimensional boson system on a finite chain as well as in the thermodynamic limit are calculated explicitly. This system, which we call the phase model, is the strong coupling limit of the integrable q-boson hopping model. The results are presented as determinants. |
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