3 papers
hep-ph2025
A short review on QCD sum rule studies of P-wave single heavy baryons
Xuan Luo, Shu-Wei Zhang, Hua-Xing Chen +3
Over the past few decades, the study of singly heavy baryons has entered a golden era, with numerous excited states observed by experimental collaborations. Various theoretical app…
hep-ph2024
Investigation on the from QCD sum rules
Niu Su, Hua-Xing Chen, Philipp Gubler +1
We investigate the recently observed baryon using QCD sum rules. By constructing -wave baryon currents and performing spin projection and parity projection, we obt…
hep-ph2024
A study of the correlation function
Luciano M. Abreu, Philipp Gubler, K. P. Khemchandani +2
The femtoscopic correlation function is studied within a hadronic effective Lagrangian approach with coupled channels, based on hidden local symmetry. The results are compared…