Three- and four-particle bound states in scalar field theory

15 April 1986

journal article
research article
Published by American Physical Society (APS) in Physical Review D

Vol. 33 (8) , 2316-2318
https://doi.org/10.1103/physrevd.33.2316

Abstract

The Gaussian wave-functional variational approximation is used to determine the three- and four-particle binding energies and wave functions in the model :λ(

φ^{6}

φ^{4}

): in 1+1 dimensions. Our results are compared with recently published lattice calculations.

Keywords

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