S. Gramigna

activity

20232025

most citedUpdated measurements of the M1 transition

ψ (3686) \to γ η_{c} (2 S)

with

η_{c} (2 S) \to K K ˉ π

7 citations · 56 across the 17 of their papers we have counts for

collaborators

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hep-ex2025★ 4 cited

Study of the electromagnetic Dalitz decay $J / ψ \to e^{+} e^{-} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +640

We report the first measurement of the di-electron invariant mass dependent transition form factor in the electromagnetic Dalitz decay $J / ψ \to e^{+} e^{-} π^{0}$ using $(10087 \pm 44) \ti…

Study of the electromagnetic Dalitz decay J/ψ→e+e−π0

Study of the electromagnetic Dalitz decay $J / ψ \to e^{+} e^{-} π^{0}$