18 citations · 18 across the 2 of their papers we have counts for
4 papers
New narrow LHCb pentaquarks as lowest antiquark-diquark-diquark systems
A. N. Semenova, V. V. Anisovich, A. V. Sarantsev
The antiquark-diquark-diquark model describes pentaquark states both in terms of quarks and hadrons. We discuss pentaquark states with hidden charm discovered in t…
Differential technique for the covariant orbital angular momentum operators
M. A. Matveev, A. V. Sarantsev, K. M. Semenov-Tian-Shansky +1
The orbital angular momentum operator expansion turns to be a powerful tool to construct the fully covariant partial wave amplitudes of hadron decay reactions and hadron photo- and…
Diquark-diquark-antiquark model for pentaquarks with hidden charm: current status and problems
V. V. Anisovich, M. A. Matveev, J. Nyiri +2
The signals at 4380 MeV and 4450 MeV which were seen by the LHCb collaboration in the decay are discussed following the hypothesis of the existence of diq…
Narrow pentaquarks as diquark-diquark-antiquark systems
V. V. Anisovich, M. A. Matveev, J. Nyiri +1
The diquark-diquark-antiquark model describes pentaquark states both in terms of quarks and hadrons. The latest LHCb data for pentaquarks with open charm emphasize the importance o…