A. Gritsan

activity

19992026

most citedSpin determination of single-produced resonances at hadron colliders

338 citations · 4.3k across the 90 of their papers we have counts for

collaborators

Showing 2006Show all

6 papers · 1 filter

hep-ex2006★ 289 cited

Evidence of a Broad Structure at an Invariant Mass of 4.32 GeV/ $c^{2}$ in the Reaction $e^{+} e^{-} \to π^{+} π^{-} ψ (2 S)$ Measured at BaBar

The BABAR Collaboration, B. Aubert

We present a measurement of the cross section of the process $e^{+} e^{-} \to π^{+} p i^{-} ψ (2 S)$ from threshold up to 8 GeV center-of-mass energy using events containing initial-state radiatio…

hep-ex2006★ 12 cited

Observation of $e^{+} e^{-}$ Annihilations into the $\boldmath{C=+1}$ Hadronic Final States $ρ^{0} ρ^{0}$ and $ϕ ρ^{0}$

The BABAR Collaboration, B. Aubert

We report the first observation of $e^{+} e^{-}$ annihilations into states of positive $C$ -parity, namely $ρ^{0} ρ^{0}$ and $ϕ ρ^{0}$ . The two states are observed in the $\pip\pim\pip\pim$ and…

hep-ex2006★ 37 cited

Measurement of the Spin of the Omega^- Hyperon at BABAR

The BABAR Collaboration, B. Aubert

A measurement of the spin of the Omega^- hyperon produced through the exclusive process Xi_c^0 --> Omega^- K^+ is presented using a total integrated luminosity of 116 fb^-1 recorde…

hep-ex2006★ 185 cited

Measurements of branching fractions, rate asymmetries, and angular distributions in the rare decays B --> Kl+l- and B --> K*l+l-

The BABAR Collaboration, B. Aubert

We present measurements of the flavor-changing neutral current decays B --> Kl+l- and B --> K*l+l-, where l+l- is either an e+e- or mu+mu- pair. The data sample comprises 229 x 10^…

hep-ex2006★ 47 cited

Observation of $Υ (4 S) d ec a y s t o$ π^+pi^-Υ(1S) $an d$ π^+pi^-Υ(2S)

The BABAR Collaboration, B. Aubert

We present the first measurement of $Υ (4 S)$ decays to $π^{+} p i^{-} Υ (1 S)$ and $π^{+} p i^{-} Υ (2 S)$ based on a sample of 230 $\times 1 0^{6}$ $Υ (4 S)$ mesons collected with the BABAR detector. We me…

hep-ex2006★ 12 cited

Measurement of Branching Fractions in Radiative B Decays to eta K gamma and Search for B Decays to eta' K gamma

The BABAR Collaboration, B. Aubert

We present measurements of the B->eta K gamma branching fractions and upper limits for the B->eta' K gamma branching fractions. For B->eta K+ gamma we also measure the time-integra…

Evidence of a Broad Structure at an Invariant Mass of 4.32 GeV/c2 in the Reaction e+e−→π+π−ψ(2S) Measured at BaBar

Observation of e+e− Annihilations into the $\boldmath{C=+1}$ Hadronic Final States ρ0ρ0 and ϕρ0

Measurement of the Spin of the Omega^- Hyperon at BABAR

Measurements of branching fractions, rate asymmetries, and angular distributions in the rare decays B --> Kl+l- and B --> K*l+l-

Observation of Υ(4S)decaystoπ^+pi^-Υ(1S)andπ^+pi^-Υ(2S)

Measurement of Branching Fractions in Radiative B Decays to eta K gamma and Search for B Decays to eta' K gamma

Evidence of a Broad Structure at an Invariant Mass of 4.32 GeV/ $c^{2}$ in the Reaction $e^{+} e^{-} \to π^{+} π^{-} ψ (2 S)$ Measured at BaBar

Observation of $e^{+} e^{-}$ Annihilations into the $\boldmath{C=+1}$ Hadronic Final States $ρ^{0} ρ^{0}$ and $ϕ ρ^{0}$

Observation of $Υ (4 S) d ec a y s t o$ π^+pi^-Υ(1S) $an d$ π^+pi^-Υ(2S)