Analysis of the Axialvector Doubly Heavy Tetraquark States with QCD Sum Rules

Wang, Zhi-Gang (Department of Physics, North China Electric Power University, Baoding 071003, P.R. China)

19 October 2018

Abstract: In this article, we construct the axialvector-diquark--scalar-antidiquark-type currents to interpolate the axialvector doubly heavy tetraquark states, and study them with the QCD sum rules in details by carrying out the operator product expansion up to the vacuum condensates of dimension~10.


Published in: Acta Physica Polonica B 49 (2018) 1781-1800
Published by: Jagiellonian University
DOI: 10.5506/APhysPolB.49.1781
arXiv: 1708.04545
License: CC-BY-4.0



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