Yayınlanmış 1 Ocak 2023 | Sürüm v1
Dergi makalesi Açık

Determination of the $CP$-even fraction of ${D}^{0}\to {K}_{S}^{0}{\pi }^{+}{\pi }^{-}{\pi }^{0}$

Oluşturanlar

  • 1. CERN

Açıklama

Quantum-correlated $D\overline{D}$ pairs collected by the BESIII experiment at the $\psi \left(3770\right)$ resonance corresponding to an integrated luminosity of $2.93\text{}\text{}{\mathrm{fb}}^{-1}$ are used to study the ${D}^{0}\to {K}_{S}^{0}{\pi }^{+}{\pi }^{-}{\pi }^{0}$ decay mode. The $CP$-even fraction of ${D}^{0}\to {K}_{S}^{0}{\pi }^{+}{\pi }^{-}{\pi }^{0}$ decays is determined to be $0.235±0.010±0.002$, where the first uncertainty is statistical and the second is systematic.

Dosyalar

PhysRevD.108.032003.pdf

Dosyalar (1.6 MB)

Ad Boyut Hepisini indir
md5:ef259f973acc96763eac7a5cf91e198d
1.6 MB Ön İzleme İndir