Analysis of the scalar doubly charmed hexaquark state with QCD sum rules
Zhi-Gang Wang
TL;DR
This paper uses QCD sum rules to analyze the mass of a scalar doubly charmed hexaquark state, providing a theoretical prediction that can be tested against future experimental data.
Contribution
It presents a novel calculation of the hexaquark mass using operator product expansion up to dimension 16 in QCD sum rules.
Findings
Hexaquark mass estimated at 6.60 GeV with uncertainties.
Method extends previous QCD sum rule analyses to higher operator dimensions.
Provides a theoretical benchmark for future experimental searches.
Abstract
In this article, we study the scalar-diquark-scalar-diquark-scalar-diquark type hexaquark state with the QCD sum rules by carrying out the operator product expansion up to the vacuum condensates of dimension 16. We obtain the lowest hexaquark mass , which can be confronted to the experimental data in the future.
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