A new measurement of the rare, doubly radiative decay η→π0γγ was conducted with the Crystal Ball and TAPS multiphoton spectrometers together with the photon tagging facility at the Mainz Microtron MAMI. New data on the dependence of the partial decay width, Γ(η→π0γγ), on the two-photon invariant-mass squared, m2(γγ), as well as a new, more precise value for the decay width, Γ(η→π0γγ)=(0.33±0.03tot) eV, are based on analysis of 1.2×103η→π0γγ decays from a total of 6×107η mesons produced in the γp→ηp reaction. The present results for dΓ(η→π0γγ)/dm2(γγ) are in good agreement with previous measurements and recent theoretical calculations for this dependence
The Dalitz decay π0→e+e−γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
Based on 448.1×106 ψ(3686) events collected with the BESIII detector, the decays ψ(3686)→γχcJ,χcJ→γγ...
The Crystal Ball/TAPS setup at MAMI is ideally suited to detect neutral and electromagnetic decays o...
New results on the rare, doubly radiative decay η→π0γγ have been obtained from a revised analysis of...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
The Dalitz decay η→e+e-γ has been measured in the γp→ηp reaction with the Crystal Ball and TAPS mult...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
The Dalitz decay η→e+e−γ has been measured in the γp→ηp reaction with the Crystal Ball and TAPS mult...
The dynamics of the η→3π0 decay have been studied with the Crystal Ball multiphoton spectrometer and...
The Dalitz decay π0→e+e−γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
The Dalitz decay π0→e+e-γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
The Dalitz decays η → e + e − γ and ω → π 0 e + e − have been measured in the ...
The γp→ηp reaction has been measured with the Crystal Ball and TAPS multiphoton spectrometers in the...
The branching ratio of the rare radiative decay ω→ηγ has been measured: BR(ω→ηγ)=(8.3±2.1)·10-4. The...
The Dalitz decay π0→e+e−γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
Based on 448.1×106 ψ(3686) events collected with the BESIII detector, the decays ψ(3686)→γχcJ,χcJ→γγ...
The Crystal Ball/TAPS setup at MAMI is ideally suited to detect neutral and electromagnetic decays o...
New results on the rare, doubly radiative decay η→π0γγ have been obtained from a revised analysis of...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
The Dalitz decay η→e+e-γ has been measured in the γp→ηp reaction with the Crystal Ball and TAPS mult...
An experimental study of the η′→π0π0η→6γ decay has been conducted with the best up-to-date statistic...
The Dalitz decay η→e+e−γ has been measured in the γp→ηp reaction with the Crystal Ball and TAPS mult...
The dynamics of the η→3π0 decay have been studied with the Crystal Ball multiphoton spectrometer and...
The Dalitz decay π0→e+e−γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
The Dalitz decay π0→e+e-γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
The Dalitz decays η → e + e − γ and ω → π 0 e + e − have been measured in the ...
The γp→ηp reaction has been measured with the Crystal Ball and TAPS multiphoton spectrometers in the...
The branching ratio of the rare radiative decay ω→ηγ has been measured: BR(ω→ηγ)=(8.3±2.1)·10-4. The...
The Dalitz decay π0→e+e−γ has been measured in the γp→π0p reaction with the A2 tagged-photon facilit...
Based on 448.1×106 ψ(3686) events collected with the BESIII detector, the decays ψ(3686)→γχcJ,χcJ→γγ...
The Crystal Ball/TAPS setup at MAMI is ideally suited to detect neutral and electromagnetic decays o...