Y. N. Gao

activity

20242026

most citedImproved measurement of the branching fraction of

D_{s}^{+} \to I^¼^{+} I^½_{I^} ¼

7 citations · 7 across the 1 of their papers we have counts for

collaborators

7 papers

hep-ex2026★ 7 cited

Improved measurement of the branching fraction of $D_{s}^{+} \to I^¼^{+} I^½_{I^} ¼$

BESIII Collaboration, M. Ablikim, M. N. Achasov +608

Using $e^{+} e^{-}$ collision data with an integrated luminosity of $7.33 fb^{- 1}$ collected at center-of-mass energies between 4.128 and 4.226 GeV with the BESIII detector ope…

hep-ex2025

First Measurement of the Decay Dynamics in the Semileptonic Transition of the $D^{+ (0)}$ into the Axial-vector Meson $K ˉ_{1} (1270)$

BESIII Collaboration, M. Ablikim, M. N. Achasov +677

Using $e^{+} e^{-}$ data taken at the center-of-mass energy of 3.773 GeV with the BESIII detector, corresponding to an integrated luminosity of 20.3 fb $^{- 1}$ , we report the first measu…

hep-ex2025

Evidence for Two Excited $I^c ◯^{-}$ Hyperons

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

Using $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 19,fb $^{- 1}$ collected by the BESIII detector at center-of-mass energies ranging from 4.13 to 4.70,GeV, w…

hep-ex2025

Observation of the charmonium decay $I^\cdot_{c} \to I^^{3} I^^{3}$ in $J / I ¨ \to I^^{3} I^\cdot_{c}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +662

Using $(2712.4 \pm 14.3) \times 1 0^{6}$ $I ¨ (3686)$ events collected with the BESIII detector at the BEPCII collider, the decay $I^\cdot_{c} \to I^^{3} I^^{3}$ in $J / I ¨ \to I^^{3} I^\cdot_{c}$ is observed. We determin…

hep-ex2024

Measurements of Normalized Differential Cross Sections of Inclusive $I^\cdot$ Production in $e^{+} e^{-}$ Annihilation at Energy from 2.0000 to 3.6710 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +650

Using data samples collected with the BESIII detector operating at the BEPCII storage ring, the cross section of the inclusive process $e^{+} e^{-} \to I^\cdot + X$ , normalized by the tot…

hep-ex2024

Measurement of the absolute branching fraction of the three-body decay $I^_{c}^{+} \to I^^{0} K^{+} I ¨ ^{0}$ and search for $I^_{c}^{+} \to n K^{+} I ¨ ^{0}$ , $I^£^{0} K^{+} I ¨ ^{0}$ and $I^ K^{+} I ¨ ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +611

The Cabbibo-favored decay $I^_{c}^{+} \to I^^{0} K^{+} I ¨ ^{0}$ is studied for the first time using 6.1 fb $^{- 1}$ of $e^{+} e^{-}$ collision data at center-of-mass energies between 4.600 and…

Improved measurement of the branching fraction of Ds+​→I^¼+I^½I^​¼

First Measurement of the Decay Dynamics in the Semileptonic Transition of the D+(0) into the Axial-vector Meson Kˉ1​(1270)

Evidence for Two Excited I^c◯− Hyperons

Observation of the charmonium decay I^⋅c​→I^3I^3 in J/I¨→I^3I^⋅c​

Measurements of Normalized Differential Cross Sections of Inclusive I^⋅ Production in e+e− Annihilation at Energy from 2.0000 to 3.6710 GeV

Measurement of the absolute branching fraction of the three-body decay I^c+​→I^0K+I¨0 and search for I^c+​→nK+I¨0, I^£0K+I¨0 and I^K+I¨0

Improved measurement of the branching fraction of $D_{s}^{+} \to I^¼^{+} I^½_{I^} ¼$

First Measurement of the Decay Dynamics in the Semileptonic Transition of the $D^{+ (0)}$ into the Axial-vector Meson $K ˉ_{1} (1270)$

Evidence for Two Excited $I^c ◯^{-}$ Hyperons

Observation of the charmonium decay $I^\cdot_{c} \to I^^{3} I^^{3}$ in $J / I ¨ \to I^^{3} I^\cdot_{c}$

Measurements of Normalized Differential Cross Sections of Inclusive $I^\cdot$ Production in $e^{+} e^{-}$ Annihilation at Energy from 2.0000 to 3.6710 GeV

Measurement of the absolute branching fraction of the three-body decay $I^_{c}^{+} \to I^^{0} K^{+} I ¨ ^{0}$ and search for $I^_{c}^{+} \to n K^{+} I ¨ ^{0}$ , $I^£^{0} K^{+} I ¨ ^{0}$ and $I^ K^{+} I ¨ ^{0}$