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The time dependent correlation function of an Impenetrable Bose gas as a Fredholm minor.I

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Abstract

We study the two field correlator of an Impenetrable Bose gas. Lenard [1] proved that the equal time correlator can be represented as a Fredholm minor. We generalize this representation to the time dependent correlator.

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References

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Authors and Affiliations

  1. Institute for Theoretical Physics, SUNY at Stony Brook, 11794-3840, NY, USA

    V. E. Korepin & N. A. Slavnov

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  1. V. E. Korepin
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  2. N. A. Slavnov
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Communicated by A. Jaffe

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Korepin, V.E., Slavnov, N.A. The time dependent correlation function of an Impenetrable Bose gas as a Fredholm minor.I . Commun.Math. Phys. 129, 103–113 (1990). https://doi.org/10.1007/BF02096781

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  • DOI: https://doi.org/10.1007/BF02096781

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