List of works - Hyon-Ok Kim

A study of production at energies from 2.4 to 4.0 GeV at Belle

Bounds on the width, mass difference and other properties ofX(3872)→π+π−J/ψdecays

scholarly article

Charge asymmetry of same-sign dileptons inB0−B¯0mixing

scholarly article

Dalitz analysis ofB→Kπ+ψ′decays and theZ(4430)+

article

Determination of |Vcb| using the semileptonic decay B̄0→D∗+e−ν̄

Evidence for B- → τ- ν(τ) with a hadronic tagging method using the full data sample of Belle.

scientific article published on 25 March 2013

Evidence for CP violation in the decay D+ → K(S)(0)π+.

scientific article

Evidence for a new resonance and search for the Y(4140) in the gammagamma-->phiJ/psi process

scientific article

Evidence for direct CP violation in B0-->K+pi- decays.

scientific article

Evidence for direct CP violation in B±→ηh± and observation of B0→ηK0.

scientific article published on 20 January 2012

Evidence for directCPviolation in the decayB±→D(*)K±,D→KS0π+π−and measurement of the CKM phaseϕ3

article

Evidence for the suppressed decay B(-)→DK(-), D→K(+)π(-).

scientific article published on 10 June 2011

Evidence for theηb(2S)and Observation ofhb(1P)→ηb(1S)γandhb(2P)→ηb(1S)γ

scientific article published in Physical Review Letters

Evidence forB→Kη′γdecays at Belle

scholarly article

Evidence forB−→τ−ν¯τwith a semileptonic tagging method

article

Evidence forCP-violating asymmetries inB0→π+π−decays and constraints on the CKM angleφ2

article

Evidence forCPViolation inB0→D+D−Decays

scientific article published in Physical Review Letters

Evidence of the purely leptonic decay B- --> tau- nu(tau).

scientific article

First Observation ofBs0→J/ψηandBs0→J/ψη′

scientific article published in Physical Review Letters

First measurement of inclusive B→Xsη decays.

scientific article published on 5 November 2010

First measurement ofϕ3with a model-independent Dalitz plot analysis ofB±→DK±,D→KS0π+π−decay

article

First observation of the P-wave spin-singlet bottomonium states hb(1P) and hb(2P).

scientific article published on 18 January 2012

First observation ofCPviolation and improved measurement of the branching fraction and polarization ofB0→D+D−decays

scholarly article

First study ofηc(1S),η(1760)andX(1835)production viaη′π+π−final states in two-photon collisions

scholarly article

High Statistics Measurement of the Cross Sections of γγ→π+π-Production

High-statistics study of neutral-pion pair production in two-photon collisions

article

High-statistics study ofηπ0production in two-photon collisions

scholarly article

Improved measurement of mixing-inducedCPviolation in the neutralBmeson system

scholarly article

Improved measurement ofCP-violating parameters inB→ρ+ρ−decays

scholarly article

Improved measurements of color-suppressed decaysB¯0→D0π0,D0η,D0ω,D0π0,D0ηandD*0ω

scholarly article

Measurement of B(B̄0→D+ℓ−ν̄) and determination of |Vcb|

article

Measurement of Branching Fractions forB→ηcK(*)Decays

scientific article published in Physical Review Letters

Measurement of Time-DependentCP-Violating Asymmetries inB0→Ks0Ks0Ks0Decay

scientific article published in Physical Review Letters

Measurement of azimuthal asymmetries in inclusive production of hadron pairs ine+e−annihilation ats=10.58 GeV

article

Measurement of branching fraction and first evidence ofCPviolation inB0→a1±(1260)π∓decays

scholarly article

Measurement of branching fractions and charge asymmetries for two-bodyBmeson decays with charmonium

scholarly article

Measurement of cross sections of exclusive e + e − → V P processes at s = 10.58 GeV

Measurement of inclusive radiative B-meson decays with a photon energy threshold of 1.7 GeV.

scientific article published on 7 December 2009

Measurement of the CP-violation parameter sin2φ1 with a new tagging method at the Υ(5S) resonance.

scientific article

Measurement of the Electroweak Penguin ProcessB→Xsℓ+ℓ−

scientific article published in Physical Review Letters

Measurement of the Lifetime Difference inD0Meson Decays

scientific article published in Physical Review Letters

Measurement of the branching fraction for the decayΥ(4S)→Υ(1S)π+π−

scholarly article

Measurement of the branching fractions and the invariant mass distributions forτ−→h−h+h−ντdecays

scholarly article

Measurement of the branching fractions forB0→Ds+π−andB0→Ds−K+decays

scholarly article

Measurement of the decayB0→π−ℓ+νand determination of|Vub|

scholarly article

Measurement of the differential branching fraction and forward-backward asymmetry for B --> K(*)l+l-.

scientific article

Measurement of the form factors of the decayB0→D*−ℓ+νℓand determination of the CKM matrix element|Vcb|

scholarly article

Measurement of the inclusive semileptonic branching fraction of B mesons and |Vcb|

Measurement of the near-thresholde+e−→DD¯cross section using initial-state radiation

scholarly article

Measurement of the oscillation frequency for B0– mixing using hadronic B0 decays

Measurement of theB0−B0mixing rate withB0(B0)→D*∓π±partial reconstruction

scholarly article

Measurement of thee+e−→D0D*−π+cross section using initial-state radiation

scholarly article

Measurement of thee+e−→J/ψcc¯cross section ats≈10.6 GeV

scholarly article

Measurement of time-dependent CP-violating parameters in B(0)-->K_(S)(0)K_(S)(0) decays.

scientific article published on 27 March 2008

Measurement of | V u b | near the endpoint of the electron momentum spectrum from semileptonic B-meson decays

Measurement of χc2 production in two-photon collisions

Measurement ofB0→J/ψη(′)and constraint on theη−η′mixing angle

scholarly article

Measurement ofB0→π+π−π+π−decays and search forB0→ρ0ρ0

scholarly article

Measurement ofB→Ds(*)Kπbranching fractions

scholarly article

Measurement ofCPasymmetries and branching fractions in a time-dependent Dalitz analysis ofB0→(ρπ)0and a constraint on the quark mixing angleϕ2

scholarly article

Measurement ofCPasymmetries inB0→K0π0decays

scholarly article

Measurement ofD+→KS0K+andDs+→KS0π+branching ratios

scholarly article

Measurement ofD0→πlν(Klν)Form Factors and Absolute Branching Fractions

scientific article published in Physical Review Letters

Measurement ofD0−D¯0Mixing Parameters inD0→Ksπ+π−Decays

scientific article published in Physical Review Letters

Measurement ofe+e−→Ds()+Ds()−cross sections near threshold using initial-state radiation

scholarly article

Measurement ofyCPinD0meson decays to theKS0K+K−final state

scholarly article

Measurement of|Vub|from Inclusive Charmless SemileptonicBDecays

scientific article published in Physical Review Letters

Measurement ofΥ(5S)decays toB0andB+mesons

scholarly article

Measurement ofγγ*→π0transition form factor at Belle

scholarly article

Measurement ofηηproduction in two-photon collisions

scholarly article

Measurements of branching fractions and decay amplitudes in decays

Measurements of branching fractions and directCPasymmetries forB→Kπ,B→ππandB→KKdecays

scholarly article

Measurements of branching fractions and q 2 distributions for B → π ℓ ν and B → ρ ℓ ν decays with B → D ( ∗ ) ℓ ν decay tagging

Measurements of branching fractions and time-dependentCPviolating asymmetries inB0→D(*)±D∓decays

scholarly article

Measurements of branching fractions forB0→Ds+π−andB¯0→Ds+K−

scholarly article

Measurements of charmless hadronicb→spenguin decays in theπ+π−K+π−final state and first observation ofB0→ρ0K+π−

scholarly article

Measurements of exclusiveBs0decays at theΥ(5S)resonance

scholarly article

Measurements of time-dependentCPviolation inB0→ωKS0,f0(980)KS0,KS0π0andK+K−KS0decays

scholarly article

Observation of B(s)(0) → D(s)()+ D(s)()- using e+ e- collisions and a determination of the B(s)-B(s) width difference ΔΓ(s).

scientific article published on 10 November 2010

Observation of B(s)⁰→J/ψf₀(980) and evidence for B(s)⁰→J/ψf₀(1370).

scientific article published on 23 March 2011

Observation of B_(s)(0)-->phigamma and search for B_(s)(0)-->gammagamma decays at Belle.

scientific article published on 26 March 2008

Observation of Cabibbo-suppressed and W-exchange Λ c + baryon decays

Observation of D+ → K(+)η(') and search for CP violation in D+ → π(+)η(') decays.

scientific article

Observation of New States Decaying intoΛc+K−π+andΛc+KS0π−

scientific article published in Physical Review Letters

Observation of Two Resonant Structures ine+e−→π+π−ψ(2S)via Initial-State Radiation at Belle

scientific article published in Physical Review Letters

Observation of a Near-ThresholdD0D¯0π0Enhancement inB→D0D¯0π0KDecay

scientific article published in Physical Review Letters

Observation of a NewDsJMeson inB+→D¯0D0K+Decays

scientific article published in Physical Review Letters

Observation of a near-threshold enhancement in the e+e- -->Lambda+_(c)Lambda-_(c) cross section using initial-state radiation.

scientific article

Observation of a resonancelike structure in the pi +- psi' mass distribution in exclusive B-->Kpi +- psi' decays

scientific article

Observation of an enhancement ine+e−→Υ(1S)π+π−,Υ(2S)π+π−, andΥ(3S)π+π−production nears=10.89 GeV

scholarly article

Observation of anomalous upsilon(1S)pi+pi(-) and upsilon(2S)pi+pi(-) production near the upsilon(5S) resonance.

scientific article published on 17 March 2008

Observation of b-->dgamma and determination of /Vtd/Vts/.

scientific article

Observation of double cć production in e+e- annihilation at squareroot[s] approximately 10.6 GeV.

scientific article published on 16 September 2002

Observation of exclusiveΥ(1S)andΥ(2S)decays into light hadrons

scholarly article

Observation of mixing-inducedCPviolation in the neutralBmeson system

scholarly article

Observation of new resonant structures in γγ → ωϕ, ϕϕ, and ωω.

scientific article

Observation of the Color-Suppressed DecayB¯0→D0π0

scientific article published in Physical Review Letters

Observation of the DecayB0→D±D*∓

scientific article published in Physical Review Letters

Observation of the DecayB¯0→Λc+p¯

scientific article published in Physical Review Letters

Observation of the decay B --> Kl+l-.

scientific article published on 27 December 2001

Observation of the doubly cabibbo-suppressed decay D_{s};{+}-->K;{+}K;{+}pi;{-}.

scientific article published on 5 June 2009

Observation of the psi(4415)-->DD2*(2460) decay using initial-state radiation.

scientific article

Observation of theηc(2S)in ExclusiveB→KKSK−π+Decays

scientific article published in Physical Review Letters

Observation of theϕ(1680)and theY(2175)ine+e−→ϕπ+π−

scholarly article

Observation of transverse polarization asymmetries of charged pion pairs in e+e- annihilation near √s = 10.58 GeV

scientific article

Observation of two resonancelike structures in theπ+χc1mass distribution in exclusiveB¯0→K−π+χc1decays

scholarly article

Observation ofB+→D¯*0τ+ντand evidence forB+→D¯0τ+ντat Belle

article

Observation ofB+→pΛ¯π+π−at Belle

scholarly article

Observation ofB+→χc0K+

scientific article published in Physical Review Letters

Observation ofB¯0→D(*)0pp¯

scientific article published in Physical Review Letters

Observation ofB¯0→D0K¯0andB¯0→D0K¯*0Decays

scientific article published in Physical Review Letters

Observation ofB±→pp¯K±

scientific article published in Physical Review Letters

Observation ofB±→ψ(2S)π±and search for directCPviolation

scholarly article

Observation ofB±→ωK±Decay

scientific article published in Physical Review Letters

Observation ofB−→p¯ΛD0at Belle

scholarly article

Observation ofDs+K−and Evidence forDs+π−Final States in NeutralBDecays

scientific article published in Physical Review Letters

Observation ofDs1(2536)+→D+π−K+and angular decomposition ofDs1(2536)+→D*+KS0

scholarly article

Observation ofχc2Production inBMeson Decay

scientific article published in Physical Review Letters

Precise Measurement ofBMeson Lifetimes with Hadronic Decay Final States

scientific article published in Physical Review Letters

Precise measurement of hadronic τ-decays with an η meson

Precise measurement of the CP violation parameter sin2φ1 in B0→(cc¯)K0 decays.

scientific article

Precise measurement of the branching fractions forBs0→Ds()+Ds()−and first measurement of theDs+Ds−polarization usinge+e−collisions

article

Production of Prompt Charmonia ine+e−Annihilation ats≈10.6GeV

scientific article published in Physical Review Letters

Publisher's Note: Study ofCPViolating Effects in Time DependentB0(B¯0)→D(*)∓π±Decays [Phys. Rev. Lett.93, 031802 (2004)]

scientific article published in Physical Review Letters

Publisher’s Note: Observation of theηc(2S)in ExclusiveB→KKSK−π+Decays [Phys. Rev. Lett89, 102001 (2002)]

scientific article published in Physical Review Letters

RadiativeBMeson Decays intoKπγandKππγFinal States

scientific article published in Physical Review Letters

Search for a CP asymmetry in Cabibbo-suppressed D 0 decays

Search for a low mass particle decaying into μ+ μ- in B0 → K*0 X and B0 → ρ0 X at Belle.

scientific article published on 25 August 2010

Search for charmless two-body baryonic decays ofBmesons

article by Kazuo Abe et al published 9 May 2002 in Physical Review D

Search for charmonium and charmoniumlike states inΥ(2S)radiative decays

scholarly article

Search for lepton flavor and lepton number violating τ decays into a lepton and two charged mesons

Search for lepton flavor violating τ − decays into ℓ − K S 0 and ℓ − K S 0 K S 0

Search for lepton flavor violating τ − decays with a K S 0 meson

Search for lepton-flavor and lepton-number-violating τ → ℓ h h ′ decay modes

Search for lepton-flavor-violating τ decay into a lepton and an f 0 ( 980 ) meson

Search for lepton-flavor-violating τ decays into a lepton and a vector meson

Search for lepton-number-violatingB+→D−ℓ+ℓ′+decays

scholarly article

Search for leptonic decays ofD0mesons

scholarly article

Search for neutrinoless decays τ→3ℓ

Search for the CP-violating decays Upsilon(4S)-->B0B0-->J/psiKS0+J/psi(etac)KS0.

scientific article published on 20 November 2007

Search for the electric dipole moment of the τ lepton

Search for theX(1812)inB±→K±ωϕ

scholarly article

Search for time-dependent C P T violation in hadronic and semileptonic B decays

scientific article

Search forB0decays to invisible final states at Belle

scholarly article

Search forB0→J/ψD¯0andB+→J/ψD¯0π+decays

scholarly article

Search forB0→J/ψϕdecays

scholarly article

Search forB0→K0K¯0,B0→K0K0andB0→K+π−K∓π±decays

scholarly article

Search forB0→pp¯,ΛΛ¯andB+→pΛ¯at Belle

scholarly article

Search forBdecays intoη′p,η′K*,η′ϕ,η′ωandη′η(′)

scholarly article

Search forBs0→hhdecays at theΥ(5S)resonance

scholarly article

Search forB→πℓ+ℓ−decays at Belle

scholarly article

Search forB→ϕπdecays

scholarly article

Search forCPViolation in the DecaysD(s)+→KS0π+andD(s)+→KS0K+

scientific article published in Physical Review Letters

Search forCPViolation inD±Meson Decays toϕπ±

scientific article published in Physical Review Letters

Search forCPViolation inτ±→KS0π±ντDecays at Belle

scientific article published in Physical Review Letters

Studies of B 0 − B 0 mixing properties with inclusive dilepton events

scientific article

Studies of the DecayB±→DCPK±

scientific article published in Physical Review Letters

Study of B→ρπ decays at Belle

Study of Decay Mechanisms inB−→Λc+p¯π−Decays and Observation of Low-Mass Structure in theΛc+p¯System

scientific article published in Physical Review Letters

Study of and baryons at Belle

Study of charmonia in four-meson final states produced in two-photon collisions

Study of exclusiveBdecays to charmed baryons

article by Nikolay I. Gabyshev et al published 27 November 2002 in Physical Review D

Study of intermediate two-body decays in B ¯ 0 → Σ c ( 2455 ) 0 p ¯ π +

Study of the charmed baryonic decaysB¯0→Σc++p¯π−andB¯0→Σc0p¯π+

article by K. S. Park et al published 8 January 2007 in Physical Review D

Study of theB→X(3872)(→D*0D¯0)Kdecay

article

Study of theK+π+π−final state inB+→J/ψK+π+π−andB+→ψ′K+π+π−

scholarly article

Study of three-body charmlessBdecays

article by Alexey Y. Garmash et al published 26 April 2002 in Physical Review D

Study of time-dependentCP-violating asymmetries inb→sq¯qdecays

scholarly article

Study of τ − → K S π − ν τ decay at Belle

Study ofCP-Violating Asymmetries inB0→π+π−Decays

scientific article published in Physical Review Letters

Study ofCPViolating Effects in Time DependentB0(B̄0)→D(*)∓π±Decays

scientific article published in Physical Review Letters

Study ofJ/ψ→pp¯,ΛΛ¯and Observation ofηc→ΛΛ¯at Belle

scientific article published in Physical Review Letters

Time-dependent Dalitz plot measurement ofCPparameters inB0→KS0π+π−decays

scholarly article

List of works by Hyon-Ok Kim

A study of production at energies from 2.4 to 4.0 GeV at Belle

Bounds on the width, mass difference and other properties ofX(3872)→π+π−J/ψdecays

Charge asymmetry of same-sign dileptons inB0−B¯0mixing

Dalitz analysis ofB→Kπ+ψ′decays and theZ(4430)+

Determination of |Vcb| using the semileptonic decay B̄0→D∗+e−ν̄

Evidence for B- → τ- ν(τ) with a hadronic tagging method using the full data sample of Belle.

Evidence for CP violation in the decay D+ → K(S)(0)π+.

Evidence for a new resonance and search for the Y(4140) in the gammagamma-->phiJ/psi process

Evidence for direct CP violation in B0-->K+pi- decays.

Evidence for direct CP violation in B±→ηh± and observation of B0→ηK0.

Evidence for directCPviolation in the decayB±→D(*)K±,D→KS0π+π−and measurement of the CKM phaseϕ3

Evidence for the suppressed decay B(-)→DK(-), D→K(+)π(-).

Evidence for theηb(2S)and Observation ofhb(1P)→ηb(1S)γandhb(2P)→ηb(1S)γ

Evidence forB→Kη′γdecays at Belle

Evidence forB−→τ−ν¯τwith a semileptonic tagging method

Evidence forCP-violating asymmetries inB0→π+π−decays and constraints on the CKM angleφ2

Evidence forCPViolation inB0→D+D−Decays

Evidence of the purely leptonic decay B- --> tau- nu(tau).

First Observation ofBs0→J/ψηandBs0→J/ψη′

First measurement of inclusive B→Xsη decays.

First measurement ofϕ3with a model-independent Dalitz plot analysis ofB±→DK±,D→KS0π+π−decay

First observation of the P-wave spin-singlet bottomonium states hb(1P) and hb(2P).

First observation ofCPviolation and improved measurement of the branching fraction and polarization ofB0→D*+D*−decays

First study ofηc(1S),η(1760)andX(1835)production viaη′π+π−final states in two-photon collisions

High Statistics Measurement of the Cross Sections of γγ→π+π-Production

High-statistics study of neutral-pion pair production in two-photon collisions

High-statistics study ofηπ0production in two-photon collisions

Improved measurement of mixing-inducedCPviolation in the neutralBmeson system

Improved measurement ofCP-violating parameters inB→ρ+ρ−decays

Improved measurements of color-suppressed decaysB¯0→D0π0,D0η,D0ω,D*0π0,D*0ηandD*0ω

Measurement of B(B̄0→D+ℓ−ν̄) and determination of |Vcb|

Measurement of Branching Fractions forB→ηcK(*)Decays

Measurement of Time-DependentCP-Violating Asymmetries inB0→Ks0Ks0Ks0Decay

Measurement of azimuthal asymmetries in inclusive production of hadron pairs ine+e−annihilation ats=10.58 GeV

Measurement of branching fraction and first evidence ofCPviolation inB0→a1±(1260)π∓decays

Measurement of branching fractions and charge asymmetries for two-bodyBmeson decays with charmonium

Measurement of cross sections of exclusive e + e − → V P processes at s = 10.58 GeV

Measurement of inclusive radiative B-meson decays with a photon energy threshold of 1.7 GeV.

Measurement of the CP-violation parameter sin2φ1 with a new tagging method at the Υ(5S) resonance.

Measurement of the Electroweak Penguin ProcessB→Xsℓ+ℓ−

Measurement of the Lifetime Difference inD0Meson Decays

Measurement of the branching fraction for the decayΥ(4S)→Υ(1S)π+π−

Measurement of the branching fractions and the invariant mass distributions forτ−→h−h+h−ντdecays

Measurement of the branching fractions forB0→Ds*+π−andB0→Ds*−K+decays

Measurement of the decayB0→π−ℓ+νand determination of|Vub|

Measurement of the differential branching fraction and forward-backward asymmetry for B --> K(*)l+l-.

Measurement of the form factors of the decayB0→D*−ℓ+νℓand determination of the CKM matrix element|Vcb|

Measurement of the inclusive semileptonic branching fraction of B mesons and |Vcb|

Measurement of the near-thresholde+e−→DD¯cross section using initial-state radiation

Measurement of the oscillation frequency for B0– mixing using hadronic B0 decays

Measurement of theB0−B0mixing rate withB0(B0)→D*∓π±partial reconstruction

Measurement of thee+e−→D0D*−π+cross section using initial-state radiation

Measurement of thee+e−→J/ψcc¯cross section ats≈10.6 GeV

Measurement of time-dependent CP-violating parameters in B(0)-->K_(S)(0)K_(S)(0) decays.

Measurement of | V u b | near the endpoint of the electron momentum spectrum from semileptonic B-meson decays

Measurement of χc2 production in two-photon collisions

Measurement ofB0→J/ψη(′)and constraint on theη−η′mixing angle

Measurement ofB0→π+π−π+π−decays and search forB0→ρ0ρ0

Measurement ofB→Ds(*)Kπbranching fractions

Measurement ofCPasymmetries and branching fractions in a time-dependent Dalitz analysis ofB0→(ρπ)0and a constraint on the quark mixing angleϕ2

Measurement ofCPasymmetries inB0→K0π0decays

Measurement ofD+→KS0K+andDs+→KS0π+branching ratios

Measurement ofD0→πlν(Klν)Form Factors and Absolute Branching Fractions

Measurement ofD0−D¯0Mixing Parameters inD0→Ksπ+π−Decays

Measurement ofe+e−→Ds(*)+Ds(*)−cross sections near threshold using initial-state radiation

Measurement ofyCPinD0meson decays to theKS0K+K−final state

Measurement of|Vub|from Inclusive Charmless SemileptonicBDecays

Measurement ofΥ(5S)decays toB0andB+mesons

Measurement ofγγ*→π0transition form factor at Belle

Measurement ofηηproduction in two-photon collisions

Measurements of branching fractions and decay amplitudes in decays

Measurements of branching fractions and directCPasymmetries forB→Kπ,B→ππandB→KKdecays

Measurements of branching fractions and q 2 distributions for B → π ℓ ν and B → ρ ℓ ν decays with B → D ( ∗ ) ℓ ν decay tagging

Measurements of branching fractions and time-dependentCPviolating asymmetries inB0→D(*)±D∓decays

Measurements of branching fractions forB0→Ds+π−andB¯0→Ds+K−

Measurements of charmless hadronicb→spenguin decays in theπ+π−K+π−final state and first observation ofB0→ρ0K+π−

Measurements of exclusiveBs0decays at theΥ(5S)resonance

Measurements of time-dependentCPviolation inB0→ωKS0,f0(980)KS0,KS0π0andK+K−KS0decays

Observation of B(s)(0) → D(s)(*)+ D(s)(*)- using e+ e- collisions and a determination of the B(s)-B(s) width difference ΔΓ(s).

First observation ofCPviolation and improved measurement of the branching fraction and polarization ofB0→D+D−decays

Improved measurements of color-suppressed decaysB¯0→D0π0,D0η,D0ω,D0π0,D0ηandD*0ω

Measurement of the branching fractions forB0→Ds+π−andB0→Ds−K+decays

Measurement ofe+e−→Ds()+Ds()−cross sections near threshold using initial-state radiation

Observation of B(s)(0) → D(s)()+ D(s)()- using e+ e- collisions and a determination of the B(s)-B(s) width difference ΔΓ(s).

Precise measurement of the branching fractions forBs0→Ds()+Ds()−and first measurement of theDs+Ds−polarization usinge+e−collisions

Search forB0→K0K¯0,B0→K0K0andB0→K+π−K∓π±decays