Seoul National University

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belle detector 1 b meson decays 1 chi_c1 1 exotic charmonium 1 upper limits 1

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19922026

Showing 2019 · hep-exShow all

122 papers · 2 filters

hep-ex2019★ 10 cited

$J / ψ$ and $ψ (2 S)$ production at forward rapidity in $p$ + $p$ collisions at $s = 510$ GeV

U. A. Acharya, A. Adare, C. Aidala +357

The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section, mean transverse momentum, mean transverse momentum squared of inclusive $J…

hep-ex2019★ 46 cited

Search for an invisibly decaying $Z^{'}$ boson at Belle II in $e^{+} e^{-} \to μ^{+} μ^{-} (e^{\pm} μ^{\mp})$ plus missing energy final states

Belle II Collaboration, I. Adachi, P. Ahlburg +358

Theories beyond the standard model often predict the existence of an additional neutral boson, the $Z^{'}$ . Using data collected by the Belle II experiment during 2018 at the…

hep-ex2019★ 6 cited

Measurement of the charm-mixing parameter $y_{C P}$ in $D^{0} \to K_{S}^{0} ω$ decays at Belle

Belle Collaboration, M. Nayak, D. Cinabro +179

We report the first measurement of the charm-mixing parameter $y_{C P}$ in $D^{0}$ decays to the $C P$ -odd final state $K_{S}^{0} ω$ . The study uses the full Belle $e^{+} e^{-}$ annihila…

hep-ex2019★ 26 cited

Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at $s =$ 13 TeV

CMS Collaboration

The parton-level top quark (t) forward-backward asymmetry and the anomalous chromoelectric ( $d^_{t}$ ) and chromomagnetic ( $μ^_{t}$ ) moments have been measured…

hep-ex2019★ 68 cited

Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment

CMS Collaboration

A search for direct top squark pair production is presented. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded by the CMS experiment…

hep-ex2019★ 13 cited

Constraints on the $χ_{c1}$ versus $χ_{c2}$ polarizations in proton-proton collisions at $s =$ 8 TeV

CMS Collaboration

The polarizations of promptly produced $χ_{c1}$ and $χ_{c2}$ mesons are studied using data collected by the CMS experiment at the LHC, in proton-proton collisions at…

J/ψ and ψ(2S) production at forward rapidity in p+p collisions at s​=510 GeV

Search for an invisibly decaying Z′ boson at Belle II in e+e−→μ+μ−(e±μ∓) plus missing energy final states

Measurement of the charm-mixing parameter yCP​ in D0→KS0​ω decays at Belle

Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at s​= 13 TeV

Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment

Constraints on the χc1​ versus χc2​ polarizations in proton-proton collisions at s​= 8 TeV

$J / ψ$ and $ψ (2 S)$ production at forward rapidity in $p$ + $p$ collisions at $s = 510$ GeV

Search for an invisibly decaying $Z^{'}$ boson at Belle II in $e^{+} e^{-} \to μ^{+} μ^{-} (e^{\pm} μ^{\mp})$ plus missing energy final states

Measurement of the charm-mixing parameter $y_{C P}$ in $D^{0} \to K_{S}^{0} ω$ decays at Belle

Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at $s =$ 13 TeV

Constraints on the $χ_{c1}$ versus $χ_{c2}$ polarizations in proton-proton collisions at $s =$ 8 TeV