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List of works by Yutaka Ushiroda

A measurement of the branching fraction for the inclusive B→Xsγ decays with the Belle detector

BELLE/SVD2 status and performance

Belle SVD2 vertex detector

Belle silicon vertex detector for the Super B Factory

Branching fraction, polarization and CP-violating asymmetries in B 0 → D * + D * − decays

Charmless hadronic two-bodyBmeson decays

scholarly article

Dalitz analysis of the three-body charmless decaysB+→K+π+π−andB+→K+K+K−

article

Dalitz analysis of three-body charmlessB0→K0π+π−decay

article

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

Difference in direct charge-parity violation between charged and neutral B meson decays

scientific article published in Nature

Erratum to: “Measurement of masses and branching ratios of and baryons” [Phys. Lett. B 605 (2004) 237]

scholarly article published in Physics Letters B

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

scientific article

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

article

Evidence forD0−D¯0Mixing

scientific article published on 24 May 2007

Improved Evidence for DirectCPViolation inB0→π+π−Decays and Model-Independent Constraints onϕ2

scientific article published in Physical Review Letters

Improved measurement of mixing-inducedCPviolation in the neutralBmeson system

scholarly article

Improved measurement of the electroweak penguin processB→Xsℓ+ℓ−

scholarly article

Improved measurement of time-dependentCPviolation inB0→J/ψπ0decays

scholarly article

Improved measurement ofB¯0→Ds−D+and search forB¯0→Ds+Ds−at Belle

scholarly article

Improved measurement ofCP-violation parameterssin2ϕ1and|λ|,Bmeson lifetimes, andB0-B¯0mixing parameterΔmd

scholarly article

Inclusive Measurement of the Photon Energy Spectrum inb→sγDecays

scientific article published in Physical Review Letters

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

article

Measurement of Branching Fractions and Polarization inB→φK(*)Decays

scientific article published in Physical Review Letters

Measurement of Branching Fractions forB→ηcK(*)Decays

scientific article published in Physical Review Letters

Measurement of Branching Fractions forB→ππ,Kπ, andKKDecays

scientific article published in Physical Review Letters

Measurement of CP-violating parameters in B→η′K decays

article published in 2002

Measurement of Forward-Backward Asymmetry and Wilson Coefficients inB→K*l+l−

scientific article published in Physical Review Letters

Measurement of Polarization and Triple-Product Correlations inB→ϕK*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 Time-DependentCP-Violating Asymmetries inB0→ϕKS0,K+K−KS0, andη′KS0Decays

scientific article published in Physical Review Letters

Measurement of branching fraction and directCPasymmetry inB0→ρ0π0decays

scholarly article

Measurement of inclusive production of neutral pions fromΥ(4S)decays

scholarly article

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 masses and branching ratios of Ξ c + and Ξ c 0 baryons

Measurement of the B ¯ → X s γ branching fraction with a sum of exclusive decays

scientific article

Measurement of the Branching Fraction, Polarization, andCPAsymmetry forB0→ρ+ρ−Decays, and Determination of the Cabibbo-Kobayashi-Maskawa Phaseϕ2

scientific article published in Physical Review Letters

Measurement of the CP Asymmetry in B→X_{s}γ

scientific article published in Physical Review Letters

Measurement of the CP violation parameter sin2 phi(1) in B(0)(d) meson decays

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 Quark Mixing Parameter cos 2ϕ1 Using Time-Dependent Dalitz Analysis of B¯0 → D[KS0π+π−]h0

scientific article published in Physical Review Letters

Measurement of the Time-DependentCP-Violating Asymmetry inB0→KS0π0γDecays

scientific article published in Physical Review Letters

Measurement of the branching fraction for B→η′K and search for B→η′π+

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

scholarly article

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

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

Measurement of theB0−B¯0Mixing ParameterΔmdusing SemileptonicB0Decays

scientific article published in Physical Review Letters

Measurement of theB→K*γbranching fractions and asymmetries

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 ofBd0−B¯d0Mixing Rate from the Time Evolution of Dilepton Events at theϒ(4S)

scientific article published in Physical Review Letters

Measurement ofCPAsymmetry in a Time-Dependent Dalitz Analysis ofB0→(ρπ)0and a Constraint on the Quark Mixing Matrix Angleϕ2

scientific article published in Physical Review Letters

Measurement ofCPviolating asymmetries inB0→K+K−KS0decays with a time-dependent Dalitz approach

scholarly article

Measurement ofCPviolation inB0→D*−π+andB0→D−π+decays

scholarly article

Measurement ofϕ3with a Dalitz plot analysis ofB+→D(*)K(*)+decay

article

Measurements of Branching Fractions forB→KπandB→ππDecays

scientific article published in Physical Review Letters

Measurements of branching fractions andCPasymmetries inB→ηhdecays

article

Measurements of exclusiveBs0decays at theΥ(5S)resonance

scholarly article

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

scholarly article

Measurements ofBDecays to Two Kaons

scientific article published in Physical Review Letters

Observation of B + → K + η γ

Observation of B(0)-->D(*-)tau(+)nu(tau) decay at Belle

scientific article published on 9 November 2007

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 SuppressedB→D(*)K−Decays at Belle

scientific article published in Physical Review Letters

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

Observation of DirectCPViolation inB0→π+π−Decays and Model-Independent Constraints on the Quark-Mixing Angleϕ2

scientific article published in Physical Review Letters

Observation of Time-DependentCPViolation inB0→η′K0Decays and Improved Measurements ofCPAsymmetries inB0→φK0,KS0KS0KS0andB0→J/ψK0Decays

scientific article published in Physical Review Letters

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 decays

Observation of large CP violation in the neutral B meson system

scientific article

Observation of mixing-inducedCPviolation in the neutralBmeson system

scholarly 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 DecayB0→J/ψη

scientific article published in Physical Review Letters

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

scientific article published on 27 December 2001

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

scientific article published in Physical Review Letters

Observation of two charged bottomoniumlike resonances in Υ(5S) decays.

scientific article

Observation ofB+→K1(1270)+γ

scientific article published in Physical Review Letters

Observation ofB+→χc0K+

scientific article published in Physical Review Letters

Observation ofB±→ωK±Decay

scientific article published in Physical Review Letters

Observation ofB→J/ψK1(1270)

scientific article published in Physical Review Letters

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

scientific article published in Physical Review Letters

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 the CP violation parameter sin2φ1 in B0→(cc¯)K0 decays

scientific article

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

scientific article published in Physical Review Letters

Publisher’s Note: Improved measurement ofCP-violation parameterssin2ϕ1and|λ|,Bmeson lifetimes, andB0−B¯0mixing parameterΔmd[Phys. Rev. D71, 072003 (2005) ]

scholarly article

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

Readout, first- and second-level triggers of the new Belle silicon vertex detector

Search for Invisible Decay of theΥ(1S)

scientific article published in Physical Review Letters

Search for directCPviolation inB→Kπdecays

scholarly article

Search for lepton flavor violating decays τ − → ℓ − π 0 , ℓ − η , ℓ − η ′

article published in 2005

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

scholarly article

Search for resonant B ± → K ± h → K ± γ γ decays at Belle

Search for the Θ ( 1540 ) + pentaquark using kaon secondary interactions at Belle

Silicon vertex detector for the KEK Super B factory

Status and upgrade plans of the Belle silicon vertex detector

Status of the Belle Silicon Vertex Detector

Status of the Belle silicon vertex detector

Studies of the DecayB±→DCPK±

scientific article published in Physical Review Letters

Studies ofCPViolation inB→J/ψK*Decays

scientific article published in Physical Review Letters

Study of B→ρπ decays at Belle

Study of exclusiveBdecays to charmed baryons

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

Study of the Suppressed DecaysB−→[K+π−]DK−andB−→[K+π−]Dπ−

scientific article published in Physical Review Letters

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 ofB−→D**0π−(D**0→D(*)+π−)decays

scholarly article

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

scientific article published in Physical Review Letters

The Belle II Silicon Vertex Detector

The Belle detector

The Belle trigger system with the new silicon vertex detector SVD2

The data acquisition system of the Belle silicon vertex detector (SVD) upgrade

The improved ladder production for the Belle silicon vertex detector (SVD2.1)

The new beampipe for the Belle experiment

The silicon vertex detector for the super B factory

Time-DependentCP-Violating Asymmetry inB0→ρ0γDecays

scientific article published in Physical Review Letters

Time-dependent CP violation effects in partially reconstructed B 0 → D ∗ ∓ π ± decays

Time-dependentCP-violating asymmetries inb→sq¯qtransitions

scholarly article

Time-dependentCPasymmetries inB0→Ks0π0γtransitions

scholarly article