Beauty-full tetraquarks

In this article we present a calculation of the bbb¯b¯ tetraquark ground-state energy using a diffusion Monte Carlo method to solve the non-relativistic many-body system. The static potential for the four quark system is chosen to align with the flux-tube picture of QCD. Using this approach, we find...

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Bibliographic Details
Main Authors: Yang Bai, Sida Lu, James Osborne
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269319306525