W. Lan

Using $(2712.4 \pm 14.3) \times 1 0^{6} I ¨ (3686)$ events collected by the BESIII detector operating at the BEPCII collider, we present the first observations of the decays $Ï_{cJ}(J=0,1…

hep-ex2024

Amplitude analysis and branching fraction measurement of the Cabibbo-favored decay $D^{+} \to K^{-} I ¨ ^{+} I ¨ ^{+} I ¨ ^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +657

An amplitude analysis of the Cabibbo-favored decay $D^{+} \to K^{-} I ¨ ^{+} I ¨ ^{+} I ¨ ^{0}$ is performed, using 7.93 $fb^{- 1}$ of $e^{+} e^{-}$ collision data collected with the BESIII detector a…

hep-ex2024

Search for $h_{c} \to I ¨ ^{+} I ¨ ^{-} J / I ¨ $ via $I ¨ (3686) \to I ¨ ^{0} h_{c}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +657

Using $(2712.4 \pm 14.3) \times 1 0^{6} I ¨ $ (3686) events collected with the BESIII detector operating at the BEPCII collider, we search for the hadronic transition $h_c \to Ï^+Ï^-J/…

hep-ex2024

Study of the semileptonic decay $D^{0} \to K ˉ^{0} I ¨ ^{-} e^{+} I^½_{e}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +656

We report an improved study of the semileptonic decay $D^{0} \to K ˉ^{0} I ¨ ^{-} e^{+} I^½_{e}$ based on a sample of $7.9 fb^{- 1}$ of $e^{+} e^{-}$ annihilation data collected a…

hep-ex2024

Search for $I^\cdot_{c} (2 S) \to p p ˉ$ and branching fraction measurements of $I ¨ _{c J} \to p p ˉ$ via $I ¨ (2 S)$ radiative decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +648

Using $(27.12 \pm 0.14) \times 1 0^{8}$ $I ¨ (2 S)$ events collected by the BESIII detector operating at BEPCII, we search for the decay $I^\cdot_{c} (2 S) \to p p ˉ$ via the process $Ï(2S)\to…

hep-ex2024

Search for the rare decay $J / I ¨ \to I^^{3} D^{0} + c . c .$ at BESIII

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

Using $(10087 \pm 44) \times 1 0^{6} J / I ¨ $ events collected with the BESIII detector, we search for the rare decay $J / I ¨ \to I^^{3} D^{0} + c . c .$ for the first time. No obvious signal is observed an…

Measurement of the Branching Fraction for the Decay I¨cJ​→ppˉ​I^⋅I¨0

Amplitude analysis and branching fraction measurement of the Cabibbo-favored decay D+→K−I¨+I¨+I¨0

Search for hc​→I¨+I¨−J/I¨ via I¨(3686)→I¨0hc​

Study of the semileptonic decay D0→Kˉ0I¨−e+I^½e​

Search for I^⋅c​(2S)→ppˉ​ and branching fraction measurements of I¨cJ​→ppˉ​ via I¨(2S) radiative decays

Search for the rare decay J/I¨→I^3D0+c.c. at BESIII

Measurement of the Branching Fraction for the Decay $I ¨ _{c J} \to p p ˉ I^\cdot I ¨ ^{0}$

Amplitude analysis and branching fraction measurement of the Cabibbo-favored decay $D^{+} \to K^{-} I ¨ ^{+} I ¨ ^{+} I ¨ ^{0}$

Search for $h_{c} \to I ¨ ^{+} I ¨ ^{-} J / I ¨ $ via $I ¨ (3686) \to I ¨ ^{0} h_{c}$

Study of the semileptonic decay $D^{0} \to K ˉ^{0} I ¨ ^{-} e^{+} I^½_{e}$

Search for $I^\cdot_{c} (2 S) \to p p ˉ$ and branching fraction measurements of $I ¨ _{c J} \to p p ˉ$ via $I ¨ (2 S)$ radiative decays

Search for the rare decay $J / I ¨ \to I^^{3} D^{0} + c . c .$ at BESIII