A. Pimikov

activity

20062025

most citedComparing antithetic trends of data for the pion-photon transition form factor

78 citations · 603 across the 37 of their papers we have counts for

collaborators

Showing 2016Show all

3 papers · 1 filter

hep-ph2016★ 2 cited

Improved estimates of the pion-photon transition form factor in the $(1 \leq Q^{2} \leq 5)$ ~GeV $^{2}$ range and their theoretical uncertainties

S. V. Mikhailov, A. V. Pimikov, N. G. Stefanis

We consider the pion-photon transition form factor at low to intermediate spacelike momenta within the theoretical framework of light-cone sum rules. We derive predictions which ta…

hep-ph2016★ 16 cited

Is the exotic $0^{--}$ glueball a pure gluon state ?

Alexandr Pimikov, Hee-Jung Lee, Nikolai Kochelev +1

We present a new calculation of the mass and width of the exotic $0^{--}$ glueball in the framework of the QCD sum rules. We next construct a new current which couples to a pure $0…

hep-ph2016★ 42 cited

Systematic estimation of theoretical uncertainties in the calculation of the pion-photon transition form factor using light-cone sum rules

S. V. Mikhailov, A. V. Pimikov, N. G. Stefanis

We consider the calculation of the pion-photon transition form factor $F^{γ^{*} γ π^{0}} (Q^{2})$ within light-cone sum rules focusing attention to the low-mid region of momenta. The centra…

Improved estimates of the pion-photon transition form factor in the (1≤Q2≤5)~GeV2 range and their theoretical uncertainties

Is the exotic 0−− glueball a pure gluon state ?

Systematic estimation of theoretical uncertainties in the calculation of the pion-photon transition form factor using light-cone sum rules

Improved estimates of the pion-photon transition form factor in the $(1 \leq Q^{2} \leq 5)$ ~GeV $^{2}$ range and their theoretical uncertainties

Is the exotic $0^{--}$ glueball a pure gluon state ?