Profil bibliographique

S. G. Wang

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

2Publications signalées
15Citations signalées
2Affiliations récentes

Les institutions déclarées

Peking UniversityPeking University People's Hospital

Les domaines associés

Particle physics theoretical and experimental studiesQuantum Chromodynamics and Particle InteractionsBlack Holes and Theoretical PhysicsHigh-Energy Particle Collisions Research

Les publications récentes

Accès ouvert 2014 article OpenAlex

Search for C -parity violation in J/ψ→γγ and γϕ

M. N. Achasov, X. C. Ai, O. Albayrak, M. Albrecht et autres

Using $1.06\ifmmode\times\else\texttimes\fi{}1{0}^{8}$ $\ensuremath{\psi}(3686)$ events recorded in ${e}^{+}{e}^{\ensuremath{-}}$ collisions at $\sqrt{s}=3.686\text{ }\mathrm{GeV}$ with the BESIII at the BEPCII collider, we present searches for $C$-parity violation in $J/\ensuremath{\psi}\ensuremath{\rightarrow}\ensuremath{\gamma}\ensuremath{\gamma}$ and $\ensuremath{\gamma}\ensuremath{\phi}$ decays via $\ensuremath{\psi}(3686)\ensuremath{\rightarrow}J/\ensuremath{\psi}{\ensuremath{\pi}}^{+}{\ensuremath{\pi}}^{\ensuremath{-}}$. No significant signals are observed in either channel. Upper limits on …

cn, ru, us, de, it, pk, nl, tr (code pays fourni par la source)

4 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
Accès ouvert 2014 article OpenAlex

Measurement of χcJ decaying into η′K+K−

M. N. Achasov, X. Ai, O. Albayrak, M. Albrecht et autres

Using $(106.41\ifmmode\pm\else\textpm\fi{}0.86)\ifmmode\times\else\texttimes\fi{}1{0}^{6}\text{ }\ensuremath{\psi}(3686)$ events collected with the BESIII detector at BEPCII, we study for the first time the decay ${\ensuremath{\chi}}_{cJ}\ensuremath{\rightarrow}{\ensuremath{\eta}}^{\ensuremath{'}}{K}^{+}{K}^{\ensuremath{-}}$ ($J=1$, 2), where ${\ensuremath{\eta}}^{\ensuremath{'}}\ensuremath{\rightarrow}\ensuremath{\gamma}{\ensuremath{\rho}}^{0}$ and ${\ensuremath{\eta}}^{\ensuremath{'}}\ensuremath{\rightarrow}\ensuremath{\eta}{\ensuremath{\pi}}^{+}{\ensuremath{\pi}}^{\ensuremath{-}}$. A partial wave analysis in the covariant tensor amplitude formalism is performed for the decay ${\ensuremath{\chi}}_{c1}\ensuremath{\rightarrow}{\ensuremath{\eta}}^{\ensuremath{'}}{K}^{+}{K}^{\ensuremath{-}}$. …

cn, ru, us, de, pk, ye, no, it, nl, tr (code pays fourni par la source)

11 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
Notice OpenAlex

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.