Z. Wang

collaborators

6 papers

hep-ex2025

Stringent test of $C P$ symmetry in $I^£^{+}$ hyperon decays

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

The non-leptonic two-body weak decays $I^£^{+} \to p I ¨ ^{0}$ and $I^ˉ £^{-} \to p ˉ I ¨ ^{0}$ are investigated, utilizing $(1.0087 \pm 0.0044) \times 1 0^{10}$ $J / I ¨ $ events and $(2.7…

hep-ex2025

Search for the decay $I ¨ _{c 1} (3872) \to I ¨ ^{+} I ¨ ^{-} I ¨ _{c 1}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +619

Using a data sample corresponding to an integrated luminosity of 10.9 fb $^{- 1}$ collected at center-of-mass energies from 4.16 to 4.34 GeV with the BESIII detector, we search for t…

hep-ex2025

Partial Wave Analysis of $J / I ¨ \to I^^{3} I^^{3} I ¨ $

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

Using a sample of $(10087 \pm 44) \times 1 0^{6}$ $J / I ¨ $ events collected by the BESIII detector at the BEPCII collider, a partial-wave analysis of the decay $I^^{3} I^^{3} I ¨ $ is performed to in…

hep-ex2024

$R (3780)$ Resonance Interpreted as the $1^{3} D_{1}$ -Wave Dominant State of Charmonium from Precise Measurements of the Cross Section of $e^{+} e^{-} \to$ Hadrons

M. Ablikim, M. N. Achasov, P. Adlarson +606

We report the precise measurements of the cross section of $e^{+} e^{-} \to$ hadrons at center-of-mass energies from 3.645 to 3.871 GeV. We thereby perform the most precise study…

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…

nucl-ex2024

Production of Protons and Light Nuclei in Au+Au Collisions at $s_{NN}$ = 3 GeV with the STAR Detector

STAR Collaboration, M. I. Abdulhamid, B. E. Aboona +349

We report the systematic measurement of protons and light nuclei production in Au+Au collisions at $s_{NN}$ = 3 GeV by the STAR experiment at the Relativistic Heavy…

Stringent test of CP symmetry in I^£+ hyperon decays

Search for the decay I¨c1​(3872)→I¨+I¨−I¨c1​

Partial Wave Analysis of J/I¨→I^3I^3I¨

R(3780) Resonance Interpreted as the 13D1​-Wave Dominant State of Charmonium from Precise Measurements of the Cross Section of e+e−→ Hadrons

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

Production of Protons and Light Nuclei in Au+Au Collisions at sNN​​ = 3 GeV with the STAR Detector

Stringent test of $C P$ symmetry in $I^£^{+}$ hyperon decays

Search for the decay $I ¨ _{c 1} (3872) \to I ¨ ^{+} I ¨ ^{-} I ¨ _{c 1}$

Partial Wave Analysis of $J / I ¨ \to I^^{3} I^^{3} I ¨ $

$R (3780)$ Resonance Interpreted as the $1^{3} D_{1}$ -Wave Dominant State of Charmonium from Precise Measurements of the Cross Section of $e^{+} e^{-} \to$ Hadrons

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

Production of Protons and Light Nuclei in Au+Au Collisions at $s_{NN}$ = 3 GeV with the STAR Detector