Measurement of the B-c(-) meson lifetime in the decay B-c(-) -> J/psi pi(-)

Measurement of the B-c(-) meson lifetime in the decay B-c(-) -> J/psi pi(-)

The lifetime of the Bc- meson is measured using 272 exclusive Bc-→J/ψ(→μ+μ-)π- decays reconstructed in data from proton-antiproton collisions corresponding to an integrated luminosity of 6.7 fb-1 recorded by the CDF II detector at the Fermilab Tevatron. The lifetime of the Bc- meson is measured to b...

Bibliografski detalji
Glavni autori:	Aaltonen, T, Alvarez Gonzalez, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, J, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, V, Barnett, B, Barria, P, Bartos, P, Bauce, M, Bedeschi, F
Format:	Journal article
Jezik:	English
Izdano:	2013

Slični predmeti

Observation of B-s(0) -> J/psi K*(892)(0) and B-s(0) -> J/psi K-S(0) decays
od: Aaltonen, T, i dr.
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Measurement of the CP-violating phase beta(s)J/psi phi in B-s(0) -> J/psi phi decays with the CDF II detector
od: Aaltonen, T, i dr.
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Measurement of the branching fraction B(Λb0→Λc+π -π +π -) at CDF
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurement of the branching fraction B(Λb0→Λc+π -π +π -) at CDF
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurement of the branching fraction B(Lambda(0)(b) -> Lambda(+)(c)pi(-)pi(+)pi(-)) at CDF
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurement of the masses and widths of the bottom baryons Σb± and Σb*±
od: Aaltonen, T, i dr.
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Study of orbitally excited $B$ mesons and evidence for a new $Bπ$ resonance
od: Aaltonen, T, i dr.
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Measurement of the masses and widths of the bottom baryons Sigma(+/-)(b) and Sigma*(+/-therefore)(b)
od: Aaltonen, T, i dr.
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Measurement of B-s(0) -> D-s(()*D-)+(s)(*()-) Branching Ratios
od: Aaltonen, T, i dr.
Izdano: (2012)

Search for B-s(0) -> mu+ mu(-) and B-0 -> mu+ mu(-) decays with the full CDF Run II data set
od: Aaltonen, T, i dr.
Izdano: (2013)

Measurement of B(t→Wb)/B(t→Wq) in top-quark-pair decays using dilepton events and the full CDF Run II data set.
od: Aaltonen, T, i dr.
Izdano: (2014)

Evidence for a bottom baryon resonance Lambda_b* in CDF data
od: Collaboration, CDF, i dr.
Izdano: (2013)

Measurements of the properties of Λc(2595), Λc(2625), Σc(2455), and Σ c(2520) baryons
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurements of the properties of Lambda(c)(2595), Lambda(c)(2625), Sigma(c)(2455), and Sigma(c)(2520) baryons
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of R = B(t -> Wb)/B(t -> Wq) in top-quark-pair decays using lepton plus jets events and the full CDF run II dataset
od: Aaltonen, T, i dr.
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Measurement of branching ratio and Bs0 lifetime in the decay Bs0 -> J/psi f0(980) at CDF
od: Collaboration, CDF, i dr.
Izdano: (2011)

Evidence for the charmless annihilation decay mode B(s)(0)→π(+)π(-).
od: Aaltonen, T, i dr.
Izdano: (2012)

Search for B(s)(0) → μ+ μ- and B(0) → μ+ μ- decays with CDF II.
od: Aaltonen, T, i dr.
Izdano: (2011)

Observation of the Ξ(b)(0) baryon.
od: Aaltonen, T, i dr.
Izdano: (2011)

Search for B-s(0) -> mu(+)mu(-) and B-0 -> mu(+)mu(-) Decays with CDF II
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of the forward-backward asymmetry in the B→K*μ(+)μ(-) decay and first observation of the B(s)0→ϕμ(+)μ(-) decay.
od: Aaltonen, T, i dr.
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Search for Higgs bosons produced in association with b quarks
od: Aaltonen, T, i dr.
Izdano: (2012)

Search for Higgs bosons produced in association with b quarks
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurements of branching fraction ratios and CP-asymmetries in suppressed B-→D(→K+π-)K- and B-→D(→K+π-)π- decays
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of the B(s)0 lifetime in fully and partially reconstructed B(s)0→D(s)(-)(ϕπ(-))X decays in p¯p collisions at √s=1.96 TeV.
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of polarization and search for CP violation in B(s)0→φφ decays.
od: Aaltonen, T, i dr.
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Measurements of the angular distributions in the decays B→K( *)μ +μ - at CDF
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurements of the angular distributions in the decays B→K(*)μ(+)μ(-) at CDF.
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurements of branching fraction ratios and CP-asymmetries in suppressed B- -> D(-> K+ pi(-))K- and B- -> D(-> K+ pi(-))pi(-) decays
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of the ratio of branching fractions B(B-+/- -> J/psi pi(+/-))/B(B-+/- -> J/psi K-+/-)
od: Abulencia, A, i dr.
Izdano: (2009)

Observation of the baryonic flavor-changing neutral current decay Λb(0)→Λμ+μ-.
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of the t(t)over-bar production cross section with an in situ calibration of b-jet identification efficiency
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of sigma chi c2 B(chi c2-->J/psi gamma)/sigma chi c1 B(chi c1 -->J/psi gamma) in pp collisions at square root s=1.96 TeV.
od: Abulencia, A, i dr.
Izdano: (2007)

Observation of the Baryonic Flavor-Changing Neutral Current Decay Lambda(0)(b) -> Lambda mu(+)mu(-)
od: Aaltonen, T, i dr.
Izdano: (2011)

Search for WZ+ZZ production with missing transverse energy+jets with b enhancement at √s=1.96TeV
od: Aaltonen, T, i dr.
Izdano: (2012)

Measurement of the Λb0 lifetime in Λb0→Λc+π - decays in pp̄ collisions at √s=1.96TeV
od: Aaltonen, T, i dr.
Izdano: (2010)

Measurement of the forward-backward asymmetry in the B→K(*) μ+μ- decay and first observation of the Bs0→μ+μ- decay
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of b hadron lifetimes in exclusive decays containing a J/ψ in pp collisions at √s=1.96 TeV.
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of b hadron lifetimes in exclusive decays containing a J/ψ in pp̄ collisions at √s=1.96TeV
od: Aaltonen, T, i dr.
Izdano: (2011)

Measurement of sigma(chi c2)B(chi(c2)-> J/psi gamma)/sigma(chi c1)B(chi(c1)-> J/psi gamma) in p(p)over-bar collisions at root s=1.96 TeV
od: Abulencia, A, i dr.
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