4 papers
hep-ph2026
Analysis of the hidden-charm pentaquark candidates in the mass spectrum via the QCD sum rules
Zhi-Gang Wang, Yang Liu
In this work, we study the diquark-diquark-antiquark type pentaquark states in the light-flavor representation via the QCD sum rules in details. We exha…
hep-ph2026
Analysis of the hidden-charm pentaquark candidates in the mass spectrum via the QCD sum rules
Zhi-Gang Wang
In this work, we explore the diquark-diquark-antiquark type decuplet hidden-charm pentaquark states with the symbolic valence structure via the QCD sum rules extensiv…
hep-ph2026
Analysis of the hidden-charm pentaquark candidates in the mass spectrum via the QCD sum rules
Zhi-Gang Wang, Yang Liu
In this work, we adopt the diquark model, construct the diquark-diquark-antiquark type currents with the light quarks in two octets, and study the pentaquark st…
hep-ph2026
Analysis of the hidden-charm pentaquark candidates in the mass spectrum via the QCD sum rules
Zhi-Gang Wang, Yang Liu
In this work, we construct the color type local five-quark currents with the light quarks in the flavor octet, and study th…