127 citations · 469 across the 23 of their papers we have counts for
3 papers · 1 filter
Heavy-Light Exotics from QCD Laplace Sum Rules at N2LO in the chiral limit
R. M Albuquerque, S. Narison, F. Fanomezana +3
These talks review and summarize our results in [1,2] on -like spectra obtained from QCD Laplace Sum Rules in the chiral limit at next-to-next-leading order (N2LO) of perturba…
XYZ-like Spectra from Laplace Sum Rule at N2LO in the Chiral Limit
R. Albuquerque, S. Narison, F. Fanomezana +3
We present new compact integrated expressions of QCD spectral functions of heavy-light molecules and four-quark -like states at lowest order (LO) of perturbative (PT) QCD and…
Nature of the X(5568) : a critical Laplace sum rule analysis at N2LO
R. Albuquerque, S. Narison, A. Rabemananjara +1
We scrutinize recent QCD spectral sum rules (QSSR) results to lowest order (LO) predicting the masses of the BK molecule and (su)\bar(bd) four-quark states. We improve these result…