H. Miao

activity

20242026

most citedSearch for a hypothetical gauge boson and dark photons in charmonium transitions

1 citations · 1 across the 1 of their papers we have counts for

collaborators

3 papers

hep-ex2026★ 1 cited

Search for a hypothetical gauge boson and dark photons in charmonium transitions

BESIII Collaboration, M. Ablikim, M. N. Achasov +678

We report a direct search for a new gauge boson, $X$ , with a mass of $17 MeV / c^{2}$ , which could explain the anomalous excess of $e^{+} e^{-}$ pairs observed in the $^{8} Be$ n…

hep-ex2025

Search for $I^\cdot_{c} (2 S) \to p p ˉ K^{+} K^{-}$ and measurement of $I ¨ _{c J} \to p p ˉ K^{+} K^{-}$ in $I ¨ (3686)$ radiative decays

M. Ablikim, M. N. Achasov, P. Adlarson +647

A search for $I^\cdot_{c} (2 S) \to p p ˉ K^{+} K^{-}$ , together with measurement of branching fractions of $I ¨ _{c J (J = 0, 1, 2)} \to p p ˉ K^{+} K^{-}$ in the $I ¨ (3686) \to I^^{3} I^\cdot_{c} (2 S)$ and the $Ï(368…

hep-ex2024

Observation of $I^\cdot_{c}$ (1S, 2S) and $I ¨ _{c J}$ decays to 2 $(I ¨ ^{+} I ¨ ^{-}) I^\cdot$ via $I ¨ $ (3686) radiative transitions

BESIII Collaboration, M. Ablikim, M. N. Achasov +642

Based on $2.7 \times 1 0^{9} I ¨ (3686)$ decays collected with the BESIII detector, the radiative decay $I ¨ (3686) \to γ 2 (I ¨ ^{+} I ¨ ^{-}) I^\cdot$ is investigated to measure properties of S-…

Search for a hypothetical gauge boson and dark photons in charmonium transitions

Search for I^⋅c​(2S)→ppˉ​K+K− and measurement of I¨cJ​→ppˉ​K+K− in I¨(3686) radiative decays

Observation of I^⋅c​(1S, 2S) and I¨cJ​ decays to 2(I¨+I¨−)I^⋅ via I¨(3686) radiative transitions

Search for $I^\cdot_{c} (2 S) \to p p ˉ K^{+} K^{-}$ and measurement of $I ¨ _{c J} \to p p ˉ K^{+} K^{-}$ in $I ¨ (3686)$ radiative decays

Observation of $I^\cdot_{c}$ (1S, 2S) and $I ¨ _{c J}$ decays to 2 $(I ¨ ^{+} I ¨ ^{-}) I^\cdot$ via $I ¨ $ (3686) radiative transitions