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Volume 363 - 37th International Symposium on Lattice Field Theory (LATTICE2019) - Main session
Three particles on the lattice
A. Rusetsky
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Pre-published on: 2019 December 05
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Abstract
I give a review of existing frameworks, which are designed to analyse lattice data in the three-particle sector. A particular emphasis is laid on the foundations of the theory, where the separation of the short- and long-range effects plays a central role. It is shown that the use of the effective field theory approach enables one to carry out this separation in a natural and efficient way. In conclusion, a few examples of the analysis of lattice data are considered for illustration.
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