T. Xiang

collaborators

17 papers

hep-ex2025

Precision Measurement of the Branching Fraction of $D^{+} \to I^¼^{+} I^½_{I^} ¼$

BESIII Collaboration, M. Ablikim, M. N. Achasov +649

Using $20.3 fb^{- 1}$ of $e^{+} e^{-}$ collision data collected at a center-of-mass energy of $E_{c.m.} = 3.773$ GeV with the BESIII detector operating at the BEPCII collider,…

hep-ex2025

Observation of $D \to K ˉ_{1} (1270) I^¼^{+} I^½_{I^} ¼$ and test of lepton flavor universality with $D \to K ˉ_{1} (1270) ℓ^{+} I^½_{ℓ}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +651

By analyzing 7.93 $f b^{- 1}$ of $e^{+} e^{-}$ collision data collected at the center-of-mass energy of 3.773 GeV with the BESIII detector operated at the BEPCII collider, we report t…

hep-ex2025

Measurement of cross sections of $e^{+} e^{-} \to K_{S}^{0} K_{S}^{0} I ¨ (3686)$ from $s =$ 4.682 to 4.951 GeV

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

The process $e^{+} e^{-} \to K_{S}^{0} K_{S}^{0} I ¨ (3686)$ is studied by analyzing $e^{+} e^{-}$ collision data samples collected at eight center-of-mass energies ranging from 4.682 to 4.951 GeV with…

hep-ex2025

Search for $I^$ - $I^ˉ $ oscillation in $J / I ¨ \to I^ I^ˉ $ decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

Using $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ decays collected by the BESIII detector at the BEPCII collider, we search for baryon number violation via $I^ - I^ˉ $ oscillation in the de…

hep-ex2025

Measurement of the Decay $I^^{0} \to I^ I^^{3}$ with Entangled $I^^{0} I^ˉ ^{0}$ Pairs

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

In this Letter, a systematic study of the weak radiative hyperon decay $I^^{0} \to I^ I^^{3}$ at an electron-positron collider using entangled $I^^{0} I^ˉ ^{0}$ pair events is presented.…

hep-ex2025

Partial wave analyses of $I ¨ (3686) \to p p ˉ I ¨ ^{0}$ and $I ¨ (3686) \to p p ˉ I^\cdot$

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

Using a sample of $(2712 \pm 14) \times 1 0^{6}$ $I ¨ (3686)$ events collected with the BESIII detector, we perform partial wave analyses of the decays $I ¨ (3686) \to p p ˉ I ¨ ^{0}$ and $Ï(36…

Precision Measurement of the Branching Fraction of D+→I^¼+I^½I^​¼

Observation of D→Kˉ1​(1270)I^¼+I^½I^​¼ and test of lepton flavor universality with D→Kˉ1​(1270)ℓ+I^½ℓ​

Measurement of cross sections of e+e−→KS0​KS0​I¨(3686) from s​= 4.682 to 4.951 GeV

Search for I^-I^ˉ oscillation in J/I¨→I^I^ˉ decay

Measurement of the Decay I^0→I^I^3 with Entangled I^0I^ˉ0 Pairs

Partial wave analyses of I¨(3686)→ppˉ​I¨0 and I¨(3686)→ppˉ​I^⋅

Precision Measurement of the Branching Fraction of $D^{+} \to I^¼^{+} I^½_{I^} ¼$

Observation of $D \to K ˉ_{1} (1270) I^¼^{+} I^½_{I^} ¼$ and test of lepton flavor universality with $D \to K ˉ_{1} (1270) ℓ^{+} I^½_{ℓ}$

Measurement of cross sections of $e^{+} e^{-} \to K_{S}^{0} K_{S}^{0} I ¨ (3686)$ from $s =$ 4.682 to 4.951 GeV

Search for $I^$ - $I^ˉ $ oscillation in $J / I ¨ \to I^ I^ˉ $ decay

Measurement of the Decay $I^^{0} \to I^ I^^{3}$ with Entangled $I^^{0} I^ˉ ^{0}$ Pairs

Partial wave analyses of $I ¨ (3686) \to p p ˉ I ¨ ^{0}$ and $I ¨ (3686) \to p p ˉ I^\cdot$