Measurement of the Ratio of B[+ over c] Branching Fractions to J/ψπ[superscript +] and Jψμ[superscript +]ν[subscript μ] Final States

Measurement of the Ratio of B[+ over c] Branching Fractions to J/ψπ[superscript +] and Jψμ[superscript +]ν[subscript μ] Final States

The first measurement that relates semileptonic and hadronic decay rates of the B[+ over c] meson is performed using proton-proton collision data corresponding to 1.0 fb[superscript −1] of integrated luminosity collected with the LHCb detector. The measured value of the ratio of branching fractions...

Full description

Bibliographic Details
Main Authors:	Counts, Ian Thomas Hunt, Williams, Michael, Ilten, Philip J
Other Authors:	Massachusetts Institute of Technology. Department of Physics
Format:	Article
Language:	en_US
Published:	American Physical Society 2014
Online Access:	http://hdl.handle.net/1721.1/91213 https://orcid.org/0000-0001-8285-3346 https://orcid.org/0000-0002-4670-1334 https://orcid.org/0000-0001-5534-1732

Similar Items

Measurement of the Ratio of Branching Fractions B (B[subscript c][superscript +] → J/ψτ[superscript +]ν[superscript τ]) / B (B[subscript c][superscript +] → J/ψμ[superscript +]ν[subscript μ]
by: Boettcher, Thomas Julian, et al.
Published: (2018)

Measurement of the ratio of $B_c^+$ branching fractions to $J/ψπ^+$ and $J/ψμ^+ν_μ$
by: collaboration, L, et al.
Published: (2014)

Measurement of the lifetime of the B[superscript +][subscript c] meson using the B[superscript +][subscript c] → [J over ψπ[superscript +]] decay mode
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Measurement of the CP-violating phase φ[subscript s] in [bar over B][superscript 0][subscript s] → J/ψπ[superscript +]π[supercript −] decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Differential branching fractions and isospin asymmetries of B → K[superscript (*)]μ[superscript +]μ[superscript −] decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Measurement of the B[+ over c] meson lifetime using B[+ over c] → J/ψ μ[superscript +] ν [subscript μ] X decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Measurement of Resonant and CP Components in [bar over B][0 over s] → J/ψπ[superscript +]π[superscript −] Decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Measurement of the resonant and CP components in B¯[superscript 0]-->J/ψπ+π− decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Study of the rare B[0 over s] and B[superscript 0] decays into the π[superscript +]π[superscript −]μ[superscript +]μ[superscript −] final state
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Measurement of the Ratio of Branching Fractions B ([bar over B][superscript 0] → D[superscript * +] τ[superscript −] [bar over ν][subscript τ]) / B ([bar over B][supercript 0] → D[superscript * +]μ[superscript −][bar over ν][subscript μ])
by: Ilten, Philip J, et al.
Published: (2018)

Improved Limit on the Branching Fraction of the Rare Decay K[superscript 0][subscript s] → μ[superscript +]μ[superscript -]
by: Boettcher, Thomas Julian, et al.
Published: (2018)

First observations of the rare decays B[superscript +] → K[superscript +] π[superscript +] π[superscript −] μ[superscript +] μ[superscript −] and B[superscript +] → ϕK[superscript +] μ[superscript +] μ[superscript −]
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Differential branching fraction and angular analysis of Λ[0 over b] → Λμ[superscript +] μ[superscript −] decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Search for the lepton flavour violating decay τ [superscript −] → μ [superscript −] μ [superscript +] μ [superscript −]
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Measurement of CP Violation in B[superscript 0] → J / ψ K[superscript 0][subscript S] Decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Search for Majorana Neutrinos in B[superscript −] → π[superscript +]μ[superscript −]μ[superscript −] Decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Study of B[superscript ±]→J/ψπ[superscript ±] and B[superscript ±]→J/ψK[superscript ±] Decays: Measurement of the Ratio of Branching Fractions and Search for Direct CP Violation
by: Sciolla, Gabriella, et al.
Published: (2012)

A study of CP violation in B[superscript ±] → DK[superscript ±] and B[superscript ±] → Dπ[superscript ±] decays with D → K[superscript 0][subscript S]K[superscript ±]Kπ[superscript ±] final
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Measurement of the B[subscript c][superscript -] meson lifetime in the decay B[subscript c][superscript -] →J/ψπ[superscript -]
by: Gomez-Ceballos, Guillelmo, et al.
Published: (2013)

Measurements of B[subscript c][superscript +] Production and Mass with the B[subscript c][superscript +]→J/ψπ[superscript +] Decay
by: Williams, Michael
Published: (2013)

χ[subscript c1] and χ[subscript c2] Resonance Parameters with the Decays χ[subscript c1;c2] → J=ψμ[superscript +] μ[superscript −]
by: Aaij, R., et al.
Published: (2018)

Measurement of the [bar over B][superscript 0][subscript s] Meson Lifetime in D[superscript +][subscript s] π[superscript −] Decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Measurement of the CP-Violating Phase ϕ[subscript s] in [bar over B][superscript 0][subscript s] → D[superscript +][subscript s] D[superscript −][subscript s]
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Angular analysis of charged and neutral B → Kμ[superscript +]μ[superscript −] decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Measurement of the ratio of the production cross sections times branching fractions of B [superscript ±][subscript c] → [J over ψπ [superscript ±]] and B[superscript ±] → [J over ψK [superscript ±]] and ℬ(B [superscript ±][subscript c] → [J over Ψ π [superscript ±] π [superscript ±] π [superscript ∓] [over ℬ(B [superscript ±][subscript c] → J [over Ψ π [superscript ±]]) in pp collisions at √s = 7 TeV
by: Apyan, Aram, et al.
Published: (2015)

Measurement of the Ratio of Branching Fractions B([bar over B][superscript 0] → D[superscript *+]τ[superscript -][bar over ν][subscript τ])/B([bar over B][superscript 0] → D[superscript *+]μ[superscript -][bar over ν][subscript μ])
by: Aaij, R., et al.
Published: (2015)

Differential branching fraction and angular moments analysis of the decay B[superscript 0] → K[superscript +]π[superscript −] μ[superscript +] μp[superscript −] in the K[subscript 0,2] ∗ (1430)[superscript 0] region
by: Boettcher, Thomas Julian, et al.
Published: (2018)

Determination of the branching fractions of B[0 over s] → D[∓ over s]K[superscript ∓] and B[superscript 0] → D[− over s]K[superscript +]
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

First Observation and Measurement of the Branching Fraction for the Decay B[subscript s][superscript 0] → D[subscript s][superscript ∗] ∓ K[superscript ±]
by: Ilten, Philip J, et al.
Published: (2018)

Measurement of the B[superscript 0][subscript s] → μ [superscript +] μ [superscript −] Branching Fraction and Effective Lifetime and Search for B[superscript 0] → μ[superscript +] μ [superscript −] Decays
by: Aaij, R., et al.
Published: (2017)

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: Dujmic, Denis, et al.
Published: (2013)

Measurement of the Ξ[superscript −][subscript b] and Ω[superscript −][subscript b] Baryon Lifetimes
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Evidence for the decay B[+ over c] → J/ψ 3π[superscript +]2π[superscript -]
by: Counts, Ian Thomas Hunt, et al.
Published: (2014)

Study of B→D(*)D[subscript s(J)](*) decays and measurement of D[subscript s][superscript -] and D[subscript sJ](2460)[superscript -] branching fractions
by: Cowan, Ray Franklin, et al.
Published: (2013)

Dalitz plot analysis of B[subscript 0][subscript s] → [bar overD][superscript 0] K[superscript −] π[superscript +] Decays
by: Counts, Ian Thomas Hunt, et al.
Published: (2018)

Measurement of the CP-violating phase β in B[superscript 0] → [J over ψ π[superscript +] π[superscript -]] decays and limits on penguin effects
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Study of η − η′ mixing from measurement of B [subscript (s)] [superscript 0] → [J over ψη(′)] decay rates
by: Counts, Ian Thomas Hunt, et al.
Published: (2015)

Angular analysis and differential branching fraction of the decay B[subscript s][superscript 0] → ϕμ⁺μ⁻ s 0 → ϕμ + μ −
by: LHCB Collaboration, et al.
Published: (2018)

Differential branching fraction and angular analysis of the decay B[superscript 0][subscript s] → ϕμ[superscript +]μ[superscript −]
by: Aaij, R., et al.
Published: (2016)

Measurement of the differential branching fraction of the decay Λ[superscript 0][subscript b] → Λμ[superscript +]μ[superscript −]
by: Williams, Michael
Published: (2018)