Angular distributions in the decay B-->K[superscript *]l[superscript +]l[superscript -]

Angular distributions in the decay B-->K[superscript *]l[superscript +]l[superscript -]

We use a sample of 384×10[superscript 6] BB[over-bar] events collected with the BABAR detector at the PEP-II e+e- collider to study angular distributions in the rare decays B-->K*ℓ+ℓ-, where ℓ+ℓ- is either e+e- or μ+μ-. For low dilepton invariant masses, mℓℓ<2.5 GeV/c[superscript 2], we measu...

Full description

Bibliographic Details
Main Authors:	Zhao, M. (Contributor), Yamamoto, R. K. (Contributor), Taylor, Frank E. (Contributor), Spitznagel, M. (Contributor), Sciolla, Gabriella (Contributor), Koeneke, Karsten (Contributor), Cowan, Ray Franklin (Contributor), Dujmic, Denis (Contributor), Fisher, Peter H. (Contributor)
Other Authors:	Massachusetts Institute of Technology. Department of Physics (Contributor), Massachusetts Institute of Technology. Laboratory for Nuclear Science (Contributor)
Format:	Article
Language:	English
Published:	American Physical Society, 2010-05-18T20:46:38Z.
Subjects:	Article
Online Access:	Get fulltext

Similar Items

Dalitz plot analysis of the decay B[superscript ±]→K[superscript ±]K[superscript ±]K[superscript ∓]
by: Cowan, Ray Franklin, et al.
Published: (2013)

Search for lepton-number violating B[superscript +] → X[superscript −]ℓ[superscript +]ℓ[superscript '+] decays
by: Cowan, Ray Franklin, et al.
Published: (2014)

Search for CP violation in the decays D[superscript ±]→K[subscript S][superscript 0]K[superscript ±], D[subscript s][superscript ±]→K[subscript S][superscript 0]K[superscript ±], and D[subscript s][superscript ±]→K[subscript S][superscript 0]π[superscript ±]
by: Cowan, Ray Franklin, et al.
Published: (2013)

Measurement of branching fractions and rate asymmetries in the rare decays B→K [superscript (*)]ℓ[superscript +]ℓ[superscript -]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Cross sections for the reactions e[superscript +]e[superscript -]→K[superscript +]K[superscript -]π[superscript +]π[superscript -], K[superscript +]K[superscript -]π[superscript 0]π[superscript 0], and K[superscript +]K[superscript -]K[superscript +]K[superscript -] measured using initial-state radiation events
by: Sciolla, Gabriella, et al.
Published: (2012)

Search for the rare decays B→πℓ[superscript +]ℓ[superscript -] and B[superscript 0]→ηℓ[superscript +]ℓ[superscript -]
by: Cowan, Ray Franklin, et al.
Published: (2013)

B[superscript 0] meson decays to ρ[superscript 0]K[superscript *0], f[subscript 0]K[superscript *0], and ρ[superscript -]K[superscript *+], including higher K[superscript *] resonances
by: Cowan, Ray Franklin, et al.
Published: (2012)

Constraints on the CKM angle gamma in B[superscript 0]-->D[over-bar][superscript 0]K[superscript *0] and B[superscript 0]-->D[superscript 0]K[superscript *0] from a Dalitz analysis of D[superscript 0] and D[over-bar][superscript 0] decays to K[subscript S] pi+ pi-
by: Yamamoto, R. K., et al.
Published: (2010)

Study of CP violation in Dalitz-plot analyses of B[superscript 0]→K[superscript +]K[superscript -]K[subscript S][superscript 0], B[superscript +]→K[superscript +]K[superscript -]K[superscript +], and B[superscript +]→K[subscript S][superscript 0]K[subscript S][superscript 0]K[superscript +]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Observation of the rare decay B[superscript +]→K[superscript +]π[superscript 0]π[superscript 0] and measurement of the quasi-two-body contributions B[superscript +]→K*(892)[superscript +]π[superscript 0], B[superscript +]→f[subscript 0](980)K[superscript +], and B[superscript +]→χ[subscript c0]K[superscript +]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Search for the decay modes D[superscript 0]→e[superscript +]e[superscript -], D[superscript 0]→μ[superscript +]μ[superscript -], and D[superscript 0]→e[superscript ±]μ∓
by: Cowan, Ray Franklin, et al.
Published: (2012)

Branching fraction of τ[superscript -]→π[superscript -]K[subscript s][superscript 0]K[subscript s][superscript 0](π[superscript 0])ν[subscript τ]decays
by: Cowan, Ray Franklin, et al.
Published: (2013)

Search for the decay B[superscript 0]→a[subscript 1][superscript ±]ρ[superscript ∓]
by: Cowan, Ray Franklin, et al.
Published: (2013)

Search for b-->u transitions in B[superscript 0]-->D[superscript 0]K[superscript *0] decays
by: Fisher, Peter H., et al.
Published: (2010)

Search for the decay B[superscript +]-->K[subscript s] [superscript 0] K[subscript s] [superscript 0] pi[superscript +]
by: Zhao, M., et al.
Published: (2010)

Study of the baryonic B decay B[superscript -]→Σ[subscript c][superscript ++]p̅ π[superscript -]π[superscript -]
by: Cowan, Ray Franklin, et al.
Published: (2013)

Measurement of time dependent CP asymmetry parameters in B[superscript 0] meson decays to omegaK[subscript S][superscript 0], eta'K[superscript 0], and pi[superscript 0]K[subscript S][superscript 0]
by: Zhao, M., et al.
Published: (2010)

Search for CP violation in the decay τ[superscript -]→π[superscript -]K[subscript S][superscript 0](≥0π[superscript 0])ν[subscript τ]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Measurements of branching fractions, polarizations, and direct CP-violation asymmetries in B[superscript +]-->ρ[superscript 0]K[superscript *+] and B[superscript +]-->f0(980)K[superscript*+] decays
by: Cowan, Ray Franklin, et al.
Published: (2011)

Measurement of D[superscript 0] − [¯ over D][superscript 0] Mixing Parameters Using D[superscript 0] → K[subscript S][superscript 0]π[superscript +]π[superscript −] and D[superscript 0] → K[subscript S][superscript 0]K[superscript +]K[superscript −] Decays
by: Cowan, Ray F, et al.
Published: (2018)

Amplitude Analysis and Measurement of the Time-dependent CP Asymmetry of B[superscript 0]-->K[subscript S][superscript 0]K[subscript S][superscript 0]K[subscript S][superscript 0] Decays
by: Cowan, Ray Franklin, et al.
Published: (2012)

Search for lepton-number violating processes in B[superscript +]→h[superscript -]ℓ[superscript +]ℓ[superscript +]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Evidence for B[superscript +]-->K[over-bar][superscript *0]K[superscript *+]
by: Fisher, Peter H., et al.
Published: (2010)

Search for the decay modes B[superscript ±]→h[superscript ±]τℓ
by: Cowan, Ray Franklin, et al.
Published: (2012)

Measurements of time-dependent CP asymmetries in B[superscript 0]-->D(*)[superscript +]D(*)[superscript -] decays
by: Cowan, Ray Franklin, et al.
Published: (2010)

Observation of CP Violation in B[superscript 0]→K[superscript +]π[superscript -] and B[superscript 0]→π[superscript +]π[superscript -]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Amplitude analysis of B0→K+π-π0 [B superscript 0 →K superscript + pi superscript - pi superscript 0] and evidence of direct CP violation in B→K*π [B → K superscript asterisk pi] decays
by: Cowan, Ray Franklin, et al.
Published: (2011)

Search for the decay D[superscript 0]→γγ and measurement of the branching fraction for D[superscript 0]→π[superscript 0]π[superscript 0]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Observation of direct CP violation in the measurement of the Cabibbo-Kobayashi-Maskawa angle γ with B[superscript ±]→D[superscript (*)]K[superscript (*)±] decays
by: Cowan, Ray Franklin, et al.
Published: (2013)

Branching Fractions and CP Asymmetries in B[superscript 0]→K[superscript +]K[superscript -]K[subscript S][superscript 0] and B[superscript +]→K[superscript +]K[subscript S][superscript 0]K[subscript S][superscript 0]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Search for the Z[subscript 1](4050)[superscript +] and Z[subscript 2](4250)[superscript +] states in B̅ [superscript 0]→[subscript χc1] K[superscript -]π[superscript +] and B[superscript +] →[subscript χc1]K[superscript 0 over subscript S}π[superscript +]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Measurement of the Branching Fraction and Polarization for the Decay B[superscript -]→D[superscript *0]K[superscript *-]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Analysis of the D+→K-π+e+νe [D superscript + → K superscript - pi superscript + e superscript + v subscript e] decay channel
by: Cowan, Ray Franklin, et al.
Published: (2011)

Dalitz plot analysis of Ds+ [D subscript s superscript +] →K+K-π+ [K superscript + K superscript - pi superscript +]
by: Cowan, Ray Franklin, et al.
Published: (2011)

Searches for Lepton Flavor Violation in the Decays tau[superscript ±]-->e[superscript ±]gamma and tau[superscript ±]-->mu[superscript ±]gamma
by: Cowan, Ray Franklin, et al.
Published: (2010)

Measurement of the time-dependent CP asymmetry of partially reconstructed B[superscript 0]→D[superscript *+]D[superscript *-] decays
by: Cowan, Ray Franklin, et al.
Published: (2013)

Initial-state radiation measurement of the e[superscript +] e-→π[superscript +]π[superscript -]π[superscript +] π[superscript -] cross section
by: Cowan, Ray Franklin, et al.
Published: (2012)

Dalitz plot analysis of B[superscript -]-->D[superscript +]pi[superscript -]pi[superscript -]
by: Zhao, M., et al.
Published: (2010)

Search for B[superscript ±]→[K[superscript ∓]π[superscript ±]][subscript D]K[superscript ±] and Upper Limit on the b→u Amplitude in B[superscript ±]→DK[superscript ±]
by: Cowan, Ray Franklin, et al.
Published: (2012)

Measurement of D[superscript 0]-D̅[superscript 0] mixing and CP violation in two-body D[superscript 0] decays
by: Cowan, Ray Franklin, et al.
Published: (2013)