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Field-theoretic approach for systems of composite hadrons

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Abstract

Systems containing simultaneously hadrons and their constituents are most easily described by treating composite hadron field operators on the same kinematical footing as the constituent ones. Introduction of a unitary transformation allows redescription of hadrons by elementary-particle field operators. Transformation of the microscopic Hamiltonian leads to effective Hamiltonians describing all possible processes involving hadrons and their constituents.

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English

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Modern Physics Letters A, v. 11, n. 14, p. 1121-1129, 1996.

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