List of works - S. Ahmed

Observation of a Broad Structure in the π + π − J / ψ Mass Spectrum around 4.26 GeV / c 2

scientific article (publication date: 28 September 2005)

Evidence forD0−D¯0Mixing

scientific article published in Physical Review Letters

Evidence of a Broad Structure at an Invariant Mass of4.32 GeV/c2in the Reactione+e−→π+π−ψ(2S)Measured atBABAR

scientific article published in Physical Review Letters

Observation of a narrow meson state decaying to D(+)(s)pi(0) at a mass of 2.32 GeV/c(2)

scientific article published in Physical Review Letters

Dalitz-plot analysis of the decaysB±→K±π∓π±

article

Rates, polarizations, and asymmetries in charmless vector-vector B meson decays

scientific article published in Physical Review Letters

Measurements of the mass and width of the eta(c) meson and of an eta(c)(2S) candidate

scientific article published in Physical Review Letters

Search ForT,CP, andCPTViolation inB0−B¯0Mixing with Inclusive Dilepton Events

scientific article published in Physical Review Letters

Measurement of the Cabibbo-Kobayashi-Maskawa angle gamma in B+/--->D*K+/- decays with a Dalitz analysis of D-->K0(S)pi-pi+.

scientific article published on 14 September 2005

Measurements of Branching Fractions, Polarizations, and DirectCP-Violation Asymmetries inB→ρKandB→f0(980)KDecays

scientific article published in Physical Review Letters

Vector-Tensor and Vector-Vector Decay Amplitude Analysis ofB0→φK*0

scientific article published in Physical Review Letters

Measurement of the inclusive charmless semileptonic branching ratio of B mesons and determination of |V ub|

scientific article published in Physical Review Letters

Measurements of branching fractions and CP-violating asymmetries in B0-->rho(+/-)h(-/+) decays

scientific article published in Physical Review Letters

Improved measurements of the branching fractions forB0→π+π−andB0→K+π−, and a search forB0→K+K−

article

Study of the exclusive initial-state-radiation production of theDD¯system

article

Measurement of double charmonium production ine+e−annihilations ats=10.6 GeV

article

Measurement of theB+→pp¯K+branching fraction and study of the decay dynamics

article

Study ofe+e−→pp¯using initial state radiation withBABAR

article

Measurement ofCP-violating asymmetries inB0→(ρπ)0using a time-dependent Dalitz plot analysis

article

Observation ofB+→K¯0K+andB0→K0K¯0

scientific article published in Physical Review Letters

Erratum: Dalitz-plot analysis of the decaysB±→K±π∓π±[Phys. Rev. D72, 072003 (2005)]

article

Evidence for the decayX(3872)→J/ψω

article

Measurements ofCP-Violating Asymmetries inB0→a1±(1260)π∓Decays

scientific article published in Physical Review Letters

Observation of Y(3940) --> J/psiomega in B --> J/psiomegaK at BABAR.

scientific article published on 20 August 2008

J/ψproduction via initial state radiation ine+e−→μ+μ−γat ane+e−center-of-mass energy near 10.6 GeV

article

Amplitude analysis of the decayB±→π±π±π∓

article

Measurements ofe+e−→K+K−η,K+K−π0, andKs0K±π∓cross sections using initial state radiation events

article

Measurements of CP-violating asymmetries and branching fractions in B meson decays to eta'K

scientific article published in Physical Review Letters

Measurement of the branching fraction and theCP-violating asymmetry for the decayB0→KS0π0

article

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

article

Study of resonances in exclusiveBdecays toD¯()D()K

article

Observation ofCPViolation inB→η′K0Decays

scientific article published in Physical Review Letters

Measurement of branching fractions of color-suppressed decays of theB0meson toD()0π0,D()0η,D(*)0ω,andD0η′

article

Improved Measurement of the Cabibbo-Kobayashi-Maskawa angle alpha using B0(B) --> rho+rho- decays

scientific article published on 21 July 2005

Measurement of branching fractions and charge asymmetries for exclusive B decays to charmonium

scientific article published on 14 April 2005

Thee+e−→3(π+π−),2(π+π−π0)andK+K−2(π+π−)cross sections at center-of-mass energies from production threshold to 4.5 GeV measured with initial-state radiation

article

Observation of a narrow meson decaying toDs+π0γat a mass of2.458GeV/c2

article

Observation of a Charmed Baryon Decaying toD0pat a Mass Near2.94 GeV/c2

scientific article published in Physical Review Letters

Measurement of time-dependentCP-violating asymmetries and constraints onsin(2β+γ)with partial reconstruction ofB→D*∓π±decays

article

Search for D0-D(-)0 mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D0-->Kpi decays

scientific article published in Physical Review Letters

Study of theX(3872)andY(4260)inB0→J/ψπ+π−K0andB−→J/ψπ+π−K−decays

article

Search forB+→τ+νdecays with hadronicBtags

article

Measurement of theB0→D−Ds+andDs+→ϕπ+branching fractions

article

Search forD0−D¯0Mixing and Branching-Ratio Measurement in the DecayD0→K+π−π0

scientific article published in Physical Review Letters

Measurement ofD0−D¯0mixing using the ratio of lifetimes for the decaysD0→K−π+,K−K+, andπ−π+

article

Thee+e−→2(π+π−)π0,2(π+π−)η,K+K−π+π−π0andK+K−π+π−ηcross sections measured with initial-state radiation

article

Limits on the decay-rate difference of neutral B mesons and on CP, T, and CPT violation in B(0-0)B oscillations

scientific article published on 6 May 2004

Measurement of the branching fractions of exclusive _B-->D(*)(pi)l-_nu l decays in events with a fully reconstructed B meson

scientific article published on 16 April 2008

Measurement of time-dependent CP asymmetries in B0-->D(*)+/-pi-/+ decays and constraints on sin(2beta+gamma).

scientific article published on 22 June 2004

Observation of a significant excess of pi0pi0 events in B meson decays

scientific article published in Physical Review Letters

List of works by S. Ahmed

Observation of a Broad Structure in the π + π − J / ψ Mass Spectrum around 4.26 GeV / c 2

Evidence forD0−D¯0Mixing

Evidence of a Broad Structure at an Invariant Mass of4.32 GeV/c2in the Reactione+e−→π+π−ψ(2S)Measured atBABAR

Observation of a narrow meson state decaying to D(+)(s)pi(0) at a mass of 2.32 GeV/c(2)

Dalitz-plot analysis of the decaysB±→K±π∓π±

Rates, polarizations, and asymmetries in charmless vector-vector B meson decays

Measurements of the mass and width of the eta(c) meson and of an eta(c)(2S) candidate

Search ForT,CP, andCPTViolation inB0−B¯0Mixing with Inclusive Dilepton Events

Measurement of the Cabibbo-Kobayashi-Maskawa angle gamma in B+/--->D*K+/- decays with a Dalitz analysis of D-->K0(S)pi-pi+.

Measurements of Branching Fractions, Polarizations, and DirectCP-Violation Asymmetries inB→ρK*andB→f0(980)K*Decays

Vector-Tensor and Vector-Vector Decay Amplitude Analysis ofB0→φK*0

Measurement of the inclusive charmless semileptonic branching ratio of B mesons and determination of |V ub|

Measurements of branching fractions and CP-violating asymmetries in B0-->rho(+/-)h(-/+) decays

Improved measurements of the branching fractions forB0→π+π−andB0→K+π−, and a search forB0→K+K−

Study of the exclusive initial-state-radiation production of theDD¯system

Measurement of double charmonium production ine+e−annihilations ats=10.6 GeV

Measurement of theB+→pp¯K+branching fraction and study of the decay dynamics

Study ofe+e−→pp¯using initial state radiation withBABAR

Measurement ofCP-violating asymmetries inB0→(ρπ)0using a time-dependent Dalitz plot analysis

Observation ofB+→K¯0K+andB0→K0K¯0

Erratum: Dalitz-plot analysis of the decaysB±→K±π∓π±[Phys. Rev. D72, 072003 (2005)]

Evidence for the decayX(3872)→J/ψω

Measurements ofCP-Violating Asymmetries inB0→a1±(1260)π∓Decays

Observation of Y(3940) --> J/psiomega in B --> J/psiomegaK at BABAR.

J/ψproduction via initial state radiation ine+e−→μ+μ−γat ane+e−center-of-mass energy near 10.6 GeV

Amplitude analysis of the decayB±→π±π±π∓

Measurements ofe+e−→K+K−η,K+K−π0, andKs0K±π∓cross sections using initial state radiation events

Measurements of CP-violating asymmetries and branching fractions in B meson decays to eta'K

Measurement of the branching fraction and theCP-violating asymmetry for the decayB0→KS0π0

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

Study of resonances in exclusiveBdecays toD¯(*)D(*)K

Observation ofCPViolation inB→η′K0Decays

Measurement of branching fractions of color-suppressed decays of theB0meson toD(*)0π0,D(*)0η,D(*)0ω,andD0η′

Improved Measurement of the Cabibbo-Kobayashi-Maskawa angle alpha using B0(B) --> rho+rho- decays

Measurement of branching fractions and charge asymmetries for exclusive B decays to charmonium

Thee+e−→3(π+π−),2(π+π−π0)andK+K−2(π+π−)cross sections at center-of-mass energies from production threshold to 4.5 GeV measured with initial-state radiation

Observation of a narrow meson decaying toDs+π0γat a mass of2.458GeV/c2

Observation of a Charmed Baryon Decaying toD0pat a Mass Near2.94 GeV/c2

Measurement of time-dependentCP-violating asymmetries and constraints onsin﻿(2β+γ)with partial reconstruction ofB→D*∓π±decays

Search for D0-D(-)0 mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D0-->Kpi decays

Study of theX(3872)andY(4260)inB0→J/ψπ+π−K0andB−→J/ψπ+π−K−decays

Search forB+→τ+νdecays with hadronicBtags

Measurement of theB0→D*−Ds*+andDs+→ϕπ+branching fractions

Search forD0−D¯0Mixing and Branching-Ratio Measurement in the DecayD0→K+π−π0

Measurement ofD0−D¯0mixing using the ratio of lifetimes for the decaysD0→K−π+,K−K+, andπ−π+

Thee+e−→2(π+π−)π0,2(π+π−)η,K+K−π+π−π0andK+K−π+π−ηcross sections measured with initial-state radiation

Limits on the decay-rate difference of neutral B mesons and on CP, T, and CPT violation in B(0-0)B oscillations

Measurement of the branching fractions of exclusive _B-->D(*)(pi)l-_nu l decays in events with a fully reconstructed B meson

Measurement of time-dependent CP asymmetries in B0-->D(*)+/-pi-/+ decays and constraints on sin(2beta+gamma).

Observation of a significant excess of pi0pi0 events in B meson decays

Measurements of Branching Fractions, Polarizations, and DirectCP-Violation Asymmetries inB→ρKandB→f0(980)KDecays

Study of resonances in exclusiveBdecays toD¯()D()K

Measurement of branching fractions of color-suppressed decays of theB0meson toD()0π0,D()0η,D(*)0ω,andD0η′

Measurement of time-dependentCP-violating asymmetries and constraints onsin(2β+γ)with partial reconstruction ofB→D*∓π±decays

Measurement of theB0→D−Ds+andDs+→ϕπ+branching fractions