Observation of new charmless decays of bottom hadrons.

Observation of new charmless decays of bottom hadrons.

We search for new charmless decays of neutral b hadrons to pairs of charged hadrons, using 1 fb(-1) of data collected by the CDF II detector at the Fermilab Tevatron. We report the first observation of the Bs0-->K-pi+ decay and measure B(Bs0-->K-pi+)=(5.0+/-0.7(stat)+/-0.8(syst))x10(-6...

ver descrição completa

Detalhes bibliográficos
Principais autores:	Aaltonen, T, Adelman, J, Akimoto, T, Alvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzurri, P, Badgett, W, Barbaro-Galtieri, A, Barnes, V, Barnett, B, Bartsch, V, Bauer, G, Beauchemin, P
Formato:	Journal article
Idioma:	English
Publicado em:	2009

Registros relacionados

Measurements of direct CP-violating asymmetries in charmless decays of bottom baryons.
por: Aaltonen, T, et al.
Publicado em: (2014)

Measurements of direct CP violating asymmetries in charmless decays of strange bottom mesons and bottom baryons.
por: Aaltonen, T, et al.
Publicado em: (2011)

Evidence for the charmless annihilation decay mode B(s)(0)→π(+)π(-).
por: Aaltonen, T, et al.
Publicado em: (2012)

Measurement of the t(t)over-bar production cross section in 2 fb(-1) of p(p)over-bar collisions at root s = 1.96 TeV using lepton plus jets events with soft muon b tagging
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of cross sections for b jet production in events with a Z boson in p(p)over-bar collisions at root s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Top quark mass measurement in the tt̄ all hadronic channel using a matrix element technique in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of the top quark mass at CDF using the "neutrino phi weighting" template method on a lepton plus isolated track sample
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for the Decays B-(s)(0) -> e(+)mu(-) and B-(s)(0) -> e(+)e(-) in CDF Run II
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for anomalous production of events with a photon, jet, b-quark jet, and missing transverse energy
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for the decays B_{(s)};{0} --> e;{+} micro;{-} and B_{(s)};{0} --> e;{+} e;{-} in CDF run II.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for high-mass resonances decaying to dimuons at CDF.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for a standard model Higgs boson in WH --> lvbb in pp collisions at square root s = 1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for a Standard Model Higgs Boson in WH -> lvbb in pp Collisions at s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for charged Higgs bosons in decays of top quarks in pp collisions at square root s = 1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

First Measurement of the t(t) over bar Differential Cross Section d sigma/dM(t(t) over bar) in p(p) over bar Collisions at root s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for new particles decaying into dijets in proton-antiproton collisions at root s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of the tt̄ production cross section in 2fb-1 of pp̄ collisions at s=1.96TeV using lepton plus jets events with soft muon b tagging
por: Aaltonen, T, et al.
Publicado em: (2009)

First measurement of the tt̄ differential cross section dσ/dMtt̄ in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Top quark mass measurement in the t(t)over bar all hadronic channel using a matrix element technique in p(p)over bar collisions at root s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Direct measurement of the W production charge asymmetry in pp collisions at square root s=1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of the k(T) distribution of particles in jets produced in pp collisions at sqrt(s)=1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Top quark mass measurement in the lepton plus jets channel using a modified matrix element method
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for top-quark production via flavor-changing neutral currents in W+1 jet events at CDF.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for the neutral current top quark decay t -> Zc using the ratio of Z-boson+4 jets to W-boson+4 jets production
por: Aaltonen, T, et al.
Publicado em: (2009)

First measurement of the tt[over ] differential cross section dsigma/dM_{tt[over ]} in pp[over ] collisions at sqrt[s]=1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for a fermiophobic Higgs boson decaying into diphotons in pp[over] collisions at sqrt[s] = 1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for the decays B(s)0→e+μ- and B(s)0→e+e- in CDF run II
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of particle production and inclusive differential cross sections in p(p)over-bar collisions at root s = 1.96 TeV (vol 79, 112005, 2009)
por: Aaltonen, T, et al.
Publicado em: (2010)

Measurement of the b-hadron production cross section using decays to mu(-DX)-X-0 final states in p(p)over-bar collisions at root s=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of the b-hadron production cross section using decays to μ-D0X final states in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for exclusive Z-boson production and observation of high-mass pp̄→pγγp̄→pl+l-p̄ events in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of the tt̄ cross section in pp̄ collisions at s=1.96TeV using dilepton events with a lepton plus track selection
por: Aaltonen, T, et al.
Publicado em: (2009)

Search for heavy, long-lived neutralinos that decay to photons at CDF II using photon timing
por: Aaltonen, T, et al.
Publicado em: (2008)

Search for High-Mass e(+)e(-) Resonances in p(p)over-bar Collisions at root s = 1.96 TeV (vol 102, art no 031801, 2009)
por: Aaltonen, T, et al.
Publicado em: (2009)

Forward-backward asymmetry in top-quark production in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2008)

Search for new physics in the mu mu+e/mu + is not an element of T channel with a low-pT lepton threshold at the Collider Detector at Fermilab
por: Aaltonen, T, et al.
Publicado em: (2009)

Inclusive search for squark and gluino production in pp[over ] collisions at sqrt[s]=1.96 TeV.
por: Aaltonen, T, et al.
Publicado em: (2009)

Measurement of b-jet shapes in inclusive jet production in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2008)

Measurement of b-jet shapes in inclusive jet production in p overline p collisions at sqrt(s)=1.96 TeV
por: Aaltonen, T, et al.
Publicado em: (2008)

Inclusive search for squark and Gluino production in pp̄ collisions at s=1.96TeV
por: Aaltonen, T, et al.
Publicado em: (2009)