Profil bibliographique

H. H. F. Choi

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

4Publications signalées
143Citations signalées
1Affiliations récentes

Les institutions déclarées

Google (United States)

Les domaines associés

Particle physics theoretical and experimental studiesQuantum Chromodynamics and Particle InteractionsHigh-Energy Particle Collisions ResearchParallel Computing and Optimization TechniquesAdvanced Database Systems and Queries

Les publications récentes

Accès ouvert 2008 article OpenAlex

Study of hadronic transitions between Υ states and observation of Υ(4S)→ηΥ(1S) decay

B. Aubert, M. Bóna, Y. Karyotakis, J. P. Lees et autres

We present a study of hadronic transitions between $\mathit{\ensuremath{\Upsilon}}(mS)$ ($m=4$, 3, 2) and $\mathit{\ensuremath{\Upsilon}}(nS)$ ($n=2$, 1) resonances based on $347.5\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of data taken with the BABAR detector at the PEP-II storage rings. We report the first observation of $\mathit{\ensuremath{\Upsilon}}(4S)\ensuremath{\rightarrow}\ensuremath{\eta}\mathit{\ensuremath{\Upsilon}}(1S)$ decay …

fr, es, it, no, us, gb, de, ca, ru (code pays fourni par la source)

36 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
Accès ouvert 2008 article OpenAlex

Search for B0→K*+K*−

B. Aubert, M. Bóna, Y. Karyotakis, J. P. Lees et autres

We report the results of a search for the decay ${B}^{0}\ensuremath{\rightarrow}{K}^{*+}{K}^{*\ensuremath{-}}$ with a sample of $454\ifmmode\pm\else\textpm\fi{}5$ million $B\overline{B}$ pairs collected with the BABAR detector at the PEP-II asymmetric-energy ${e}^{+}{e}^{\ensuremath{-}}$ collider at the Stanford Linear Accelerator Center. We obtain an upper limit at …

fr, es, it, no, us, gb, de, ca, ru (code pays fourni par la source)

6 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
Accès ouvert 2008 article OpenAlex

Evidence for direct C P violation from Dalitz-plot analysis of B ± → K ± π ∓ π ±

B. Aubert, M. Bóna, Y. Karyotakis, J. P. Lees et autres

We report a Dalitz-plot analysis of the charmless hadronic decays of charged $B$ mesons to the final state ${K}^{\ifmmode\pm\else\textpm\fi{}}{\ensuremath{\pi}}^{\ensuremath{\mp}}{\ensuremath{\pi}}^{\ifmmode\pm\else\textpm\fi{}}$. Using a sample of $(383.2\ifmmode\pm\else\textpm\fi{}4.2)\ifmmode\times\else\texttimes\fi{}{10}^{6}$ $B\overline{B}$ pairs collected by the BABAR detector, we measure $CP$-averaged branching fractions and direct $CP$ asymmetries for intermediate …

fr, es, it, no, us, gb, de, ca, ru (code pays fourni par la source)

101 citations Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields
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