A. Kovalenko

collaborators

3 papers

nucl-ex2026

Tensor analyzing power $T_{20}$ in the reaction $γ d \to p n$ at photon energies 350-680 MeV

V. V. Gauzshtein, A. I. Fix, V. I. Ivanov +30

We present measurements of the tensor analyzing power $T_{20}$ in the reaction $γ d \to p n$ at photon energies $E_{γ} = 350$ - $680$ ~MeV. The experiment was performed at the VEPP-3 stor…

quant-ph2026

Sub-Planck structure quantification in non-Gaussian probability densities

Darren W. Moore, Vojtěch Švarc, Kratveer Singh +5

Sub-Planck structures in non-Gaussian probability densities of phase space variables are pervasive in bosonic quantum systems. They are almost universally present if the bosonic sy…

hep-ex2025

The branching fraction measurements of $J / ψ$ decay into $ρ η$ and $ϕ η$ final states

KEDR Collaboration, V. V. Anashin, O. V. Anchugov +95

We present measurements of the branching fractions for the $J / ψ$ meson decays into the $ρ η$ and $ϕ η$ final states, based on data collected with the KEDR detector at the VEPP-4M col…

Tensor analyzing power T20​ in the reaction γd→pn at photon energies 350-680 MeV

Sub-Planck structure quantification in non-Gaussian probability densities

The branching fraction measurements of J/ψ decay into ρη and ϕη final states

Tensor analyzing power $T_{20}$ in the reaction $γ d \to p n$ at photon energies 350-680 MeV

The branching fraction measurements of $J / ψ$ decay into $ρ η$ and $ϕ η$ final states