Publications (28)
Search for New Dielectron Resonances and Randall-Sundrum Gravitons at the Collider Detector at Fermilab
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +511
A search for new dielectron mass resonances using data recorded by the CDF II detector and corresponding to an integrated luminosity of 5.7/fb is presented. No significant excess o…
Search for high-mass resonances decaying into ZZ in p collisions at \,TeV
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +472
We search for high-mass resonances decaying into Z boson pairs using data corresponding to 6 fb^-1 collected by the CDF experiment in p\bar{p} collisions at sqrt{s}=1.96 TeV. The s…
Search for a Higgs Boson in the Diphoton Final State in p-pbar Collisions at sqrt(s) = 1.96 TeV
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +512
A search for a narrow Higgs boson resonance in the diphoton mass spectrum is presented based on data corresponding to 7.0 fb^-1 of integrated luminosity from p-pbar collisions at s…
Search for a low mass Standard Model Higgs boson in the tau-tau decay channel in collisions at = 1.96 TeV
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +513
We report on a search for the standard model Higgs boson decaying into pairs of tau leptons in collisions produced by the Tevatron at = 1.96 TeV. The analyzed…
Observation of Exclusive Gamma Gamma Production in p pbar Collisions at sqrt{s}=1.96 TeV
CDF Collaboration, T. Aaltonen, M. G. Albrow +473
We have observed exclusive γγproduction in proton-antiproton collisions at \sqrt{s}=1.96 TeV, using data from 1.11 \pm 0.07 fb^{-1} integrated luminosity taken by the Run II Coll…
Search for the Standard Model Higgs Boson Produced in Association with a Boson in Collisions at TeV
The CDF Collaboration, T. Aaltonen, B. Ãlvarez González +473
We present a search for the standard model Higgs boson produced in association with a boson, using up to 7.9 fb of integrated luminosity from collisions colle…
An inclusive search for the Higgs boson in the four-lepton final state at CDF
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512
An inclusive search for the standard model Higgs boson using the four-lepton final state in proton-antiproton collisions produced by the Tevatron at sqrt(s) = 1.96 TeV is conducted…
Measurement of the top-quark mass in the lepton+jets channel using a matrix element technique with the CDF II detector
CDF Collaboration, T. Aaltonen, B. Ãlvarez Gonzálezv +512
A measurement of the top-quark mass is presented using Tevatron data from proton-antiproton collisions at center-of-mass energy TeV collected with the CDF II detect…
Measurement of the Top Quark Mass in the All-Hadronic Mode at CDF
CDF Collaboration, T. Aaltonen, B. Ãlvarez González +472
We present a measurement of the top quark mass (Mtop) in the all-hadronic decay channel using 5.8 fb^{-1} of proton-antiproton data collected with the CDF II detector at the Fermil…
Measurement of ZZ production in leptonic final states at {\surd}s of 1.96 TeV at CDF
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512
In this paper we present a precise measurement of the total ZZ production cross section in pp collisions at {\surd}s= 1.96 TeV, using data collected with the CDF II detector corres…
Search for WZ+ZZ production with MET + jets with b enhancement at sqrt(s) = 1.96 TeV
CDF Collaboration, T. Aaltonen, B. Ãlvarez Gonzálezv +513
Diboson production () has been observed at the Tevatron in hadronic decay modes dominated by the process. This paper describes the measurement of the cross section o…
A search for dark matter in events with one jet and missing transverse energy in pp-bar collisions at sqrt(s) = 1.96 TeV
The CDF Collaboration, T. Aaltonen, B. Ãlvarez González +474
We present the results of a search for dark matter production in the monojet signature. We analyze a sample of Tevatron pp-bar collisions at sqrt(s)=1.96 TeV corresponding to an in…
Measurement of branching ratio and Bs0 lifetime in the decay Bs0 -> J/psi f0(980) at CDF
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +512
We present a study of Bs0 decays to the CP-odd final state J/psi f0(980) with J/psi -> mu+ mu- and f0(980) -> pi+ pi-. Using ppbar collision data with an integrated luminosity of 3…
Search for the Higgs boson in the all-hadronic final state using the full CDF data set
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +513
This paper reports the result of a search for the standard model Higgs boson in events containing four reconstructed jets associated with quarks. For masses below 135GeV/c2, Higgs…
Search for a Heavy Top-Like Quark in p\bar{p} Collisions at {\surd}s = 1.96 TeV
CDF Collaboration, T. Aaltonen, B. Ãlvarez Gonzálezv +512
We present the results of a search for pair production of a heavy top-like (t') quark decaying to Wq final states using data corresponding to an integrated luminosity of 5.6 fb-1 c…
Search for Standard Model Higgs Boson Production in Association with a W Boson at CDF
T. Aaltonen, B. Ãlvarez González, S. Amerio +498
We present a search for the standard model Higgs boson production in association with a boson in proton-antiproton collisions ($p\bar{p}\rightarrow W^\pm H \rightarrow \ellνb\…
Search for anomalous production of multiple leptons in association with W and Z bosons at CDF
The CDF Collaboration, T. Aaltonen, B. Ãlvarez González +472
This paper presents a search for anomalous production of multiple low-energy leptons in association with a W or Z boson using events collected at the CDF experiment corresponding t…
Measurements of Angular Distributions of Muons From Upsilon Meson Decays in p p-bar Collisions at sqrt(s)=1.96 TeV
T. Aaltonen, B. Ãlvarez Gonzálezz, S. Amerio +471
The angular distributions of muons from Upsilon(1S,2S,3S) to mu+mu- decays are measured using data from proton anti-proton collisions at sqrt(s)=1.96 TeV corresponding to an integr…
Measurement of the Top Pair Production Cross Section in the Lepton + Jets Channel Using a Jet Flavor Discriminant
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +513
We present a new method to measure the top quark pair production cross section and the background rates with 2.7 fb of data from collisions at Te…
Measurement of CP-violation asymmetries in D0 to Ks pi+ pi-
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +469
We report a measurement of time-integrated CP-violation asymmetries in the resonant substructure of the three-body decay D0 to Ks pi+ pi- using CDF II data corresponding to 6.0 inv…
Combination of CDF and D0 measurements of the W boson helicity in top quark decays
The CDF, D0 Collaborations, : +864
We report the combination of recent measurements of the helicity of the W boson from top quark decay by the CDF and D0 collaborations, based on data samples corresponding to integr…
Measurement of the Cross Section and Triple Gauge Couplings in Collisions at TeV
CDF Collaboration, T. Aaltonen, B. Alvarez González +475
This Letter describes the current most precise measurement of the production cross section as well as limits on anomalous couplings at a center-of-mass energy of 1.96 Te…
Search for Standard Model Higgs Boson Production in Association with a W Boson Using a Matrix Element Technique at CDF in p-bar{p} Collisions at sqrt{s} = 1.96 TeV
CDF Collaboration, T. Aaltonen, B. Alvarez Gonzalez +512
This paper presents a search for standard model Higgs boson production in association with a boson using events recorded by the CDF experiment in a dataset corresponding to an…
Measurement of the Mass Difference Between Top and Anti-top Quarks at CDF
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512
We present a measurement of the mass difference between top () and anti-top () quarks using candidate events reconstructed in the final state with one lepton…
Measurement of Bs0 --> Ds(*)+ Ds(*)- Branching Ratios
CDF Collaboration, T. Aaltonen, B. Ã +470
The decays Bs0 --> Ds(*)+ Ds(*)- are reconstructed in a data sample corresponding to an integrated luminosity of 6.8 fb-1 collected by the CDF II detector at the Tevatron p\bar{p}…
Search for new phenomena in events with two bosons and missing transverse momentum in collisions at TeV
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512
We present a search for new phenomena in events with two reconstructed bosons and large missing transverse momentum, sensitive to processes $p\bar{p}\rightarrow X_2X_2 \rightar…
Combination of the top-quark mass measurements from the Tevatron collider
The CDF, D0 collaborations, T. Aaltonen +858
The top quark is the heaviest known elementary particle, with a mass about 40 times larger than the mass of its isospin partner, the bottom quark. It decays almost 100% of the time…
Precision Top-Quark Mass Measurements at CDF
T. Aaltonen, B. Alvarez Gonzalez, S. Amerio +512
We present a precision measurement of the top-quark mass using the full sample of Tevatron TeV proton-antiproton collisions collected by the CDF II detector, corres…