G. N. Shestakov

activity

19962025

η (1405) \to f_{0} (980) π^{0} \to 3 π

67 citations · 696 across the 53 of their papers we have counts for

collaborators

Showing 1999Show all

3 papers · 1 filter

hep-ph1999

Two-Photon Production of Four-Quark States Up to the $J / ψ$ Energy

N. N. Achasov, G. N. Shestakov

Evidence for an explicitly exotic state with isospin 2 and spin-parity 2^+ near the $ρρ$ threshold and nontrivial complementary indications of the unusual quark composition of the…

hep-ph1999★ 3 cited

Are the reactions $γ γ \to V V^{'}$ a challenge for the factorized Pomeron at high energies?

N. N. Achasov, G. N. Shestakov

We would like to point to the strong violation of the putative factorized Pomeron exchange model in the reactions $γ γ \to V V^{'}$ in the high-energy region where this model works fairl…

hep-ph1999★ 6 cited

Exotic $ρ^{\pm} ρ^{0}$ state photoproduction

N. N. Achasov, G. N. Shestakov

It is shown that the list of unusual mesons planned for a careful study in photoproduction can be extended by the exotic states $X^{\pm} (1600)$ with $I^{G} (J^{P C}) = 2^{+} (2^{++})$ which…

Two-Photon Production of Four-Quark States Up to the J/ψ Energy

Are the reactions γγ→VV′ a challenge for the factorized Pomeron at high energies?

Exotic ρ±ρ0 state photoproduction

Two-Photon Production of Four-Quark States Up to the $J / ψ$ Energy

Are the reactions $γ γ \to V V^{'}$ a challenge for the factorized Pomeron at high energies?

Exotic $ρ^{\pm} ρ^{0}$ state photoproduction