The J/ψ decay modes f 0 (1270)γ and ρπ have been studied in e + e − collision at 3.1 GeV center of mass energy leading to the π + π − γ and π + π − π 0 final states. The f 0 γ decay branching ratio is measured to be (0.20 ± 0.07) × 10 −2 , a value comparable to the J/ψ radiative decay rates into the ηγ and η′γ channels. The J/ψ decay branching ratio into ϱπ is measured to be (1.6 ± 0.4) × 10 −2
Using the inclusive photon spectrum based on a data sample collected at the J/ψ peak with the KEDR d...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
Using 16 energy points of e + e − annihilation data collected in the vicinity of the J/ψ resonance w...
The J/ψ decay modes f 0 (1270)γ and ρπ have been studied in e + e − collision at 3.1 GeV center of m...
The three photon final state produced in e + e − collisions has been measured at the mass of the J ψ...
The three photon final state produced in e + e − collisions has been measured at the mass of the J ψ...
We study the process e+e−→π+π−ηγ, where the photon is radiated from the initial state. About 8000 fu...
We study the process e+e-→π+π-ηγ, where the photon is radiated from the initial state. About 8000 fu...
Based on a data sample of (1.0087±0.0044)×1010 J/ψ events collected by the BESIII detector at the BE...
The branching ratio of the rare radiative decay ω→ηγ has been measured: BR(ω→ηγ)=(8.3±2.1)·10-4. The...
A sample of 1.25 × 109 Ø decays, collected with the KLOE detector at the Frascati Ø-factory DAPdblNE...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
Two recent studies from the BABAR experiment at SLAC on low-energy hadronic final states in e+e− ann...
Using the inclusive photon spectrum based on a data sample collected at the J/ψ peak with the KEDR d...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
Using 16 energy points of e + e − annihilation data collected in the vicinity of the J/ψ resonance w...
The J/ψ decay modes f 0 (1270)γ and ρπ have been studied in e + e − collision at 3.1 GeV center of m...
The three photon final state produced in e + e − collisions has been measured at the mass of the J ψ...
The three photon final state produced in e + e − collisions has been measured at the mass of the J ψ...
We study the process e+e−→π+π−ηγ, where the photon is radiated from the initial state. About 8000 fu...
We study the process e+e-→π+π-ηγ, where the photon is radiated from the initial state. About 8000 fu...
Based on a data sample of (1.0087±0.0044)×1010 J/ψ events collected by the BESIII detector at the BE...
The branching ratio of the rare radiative decay ω→ηγ has been measured: BR(ω→ηγ)=(8.3±2.1)·10-4. The...
A sample of 1.25 × 109 Ø decays, collected with the KLOE detector at the Frascati Ø-factory DAPdblNE...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
Two recent studies from the BABAR experiment at SLAC on low-energy hadronic final states in e+e− ann...
Using the inclusive photon spectrum based on a data sample collected at the J/ψ peak with the KEDR d...
We perform a measurement of the τ→lγνν¯ (l=e,μ) branching fractions for a minimum photon energy of 1...
Using 16 energy points of e + e − annihilation data collected in the vicinity of the J/ψ resonance w...