output
19922026
most citedf(T) teleparallel gravity and cosmology

1.5k citations

Showing 2009 · hep-exShow all

48 papers · 2 filters

hep-ex2009★ 12 cited

Search for New Physics with a Dijet plus Missing Transverse Energy Signature in p-pbar Collisions at sqrt(s) = 1.96 TeV

T. Aaltonen

We present results of a signature-based search for new physics using a dijet plus missing transverse energy data sample collected in 2 fb-1 of p-pbar collisions at sqrt(s) = 1.96 T…

hep-ex2009★ 75 cited

Measurement of the Production Cross Section and Search for Anomalous and Couplings in Collisions at TeV

The CDF Collaboration, T. Aaltonen

This Letter describes the current most precise measurement of the boson pair production cross section and most sensitive test of anomalous and couplings in $p \bar…

hep-ex2009★ 29 cited

Measurement of the Lambda_b Lifetime in Lambda_b -> Lambda_c+ pi- Decays in p-pbar Collisions at sqrt(s) = 1.96 TeV

The CDF Collaboration, T. Aaltonen

We report a measurement of the lifetime of the Lambda_b baryon in decays to the Lambda_C+ pi- final state in a sample corresponding to 1.1 fb^-1 collected in p-pbar collisions at s…

hep-ex2009★ 28 cited

A study of the associated production of photons and b-quark jets in p-pbar collisions at sqrt{s} = 1.96 TeV

CDF collaboration

The cross section for photon production in association with at least one jet containing a -quark hadron has been measured in proton antiproton collisions at TeV.…

hep-ex2009★ 83 cited

Search for Fermion-Pair Decays $Q\Qbar \to (\t\Wmp)(\tbar\Wpm)$ in Same-Charge Dilepton Events

The CDF Collaboration

We report the most restrictive direct limits on masses of fourth-generation down-type quarks , and quark-like composite fermions ( or ), decaying promptly t…

hep-ex2009★ 11 cited

Search for Technicolor Particles Produced in Association with a W Boson at CDF

The CDF Collaboration, T. Aaltonen

We present a search for the technicolor particles and in the process at a center of mass energy of . The…

hep-ex2009★ 36 cited

Search for Pair Production of Supersymmetric Top Quarks in Dilepton Events from Collisions at = 1.96 TeV

CDF Collaboration

We present the results of a search for pair production of the supersymmetric partner of the top quark (the stop quark ) decaying to a -quark and a chargino $\char…

hep-ex2009★ 52 cited

Measurement of the Inclusive Isolated Prompt Photon Cross Section in ppbar Collisions at sqrt{s} = 1.96 TeV using the CDF Detector

The CDF Collaboration, T. Aaltonen

A measurement of the cross section for the inclusive production of isolated photons by the CDF experiment at the Fermilab Tevatron collider is presented. The measurement covers the…

hep-ex2009★ 23 cited

Search for New Color-Octet Vector Particle Decaying to ttbar in ppbar Collisions at TeV

The CDF Collaboration, T. Aaltonen

We present the result of a search for a massive color-octet vector particle, (e.g. a massive gluon) decaying to a pair of top quarks in proton-antiproton collisions with a center-o…

hep-ex2009★ 29 cited

Measurement of the WW+WZ Production Cross Section Using the Lepton+Jets Final State at CDF II

The CDF Collaboration

We report two complementary measurements of the WW+WZ cross section in the final state consisting of an electron or muon, missing transverse energy, and jets, performed using p\bar…

hep-ex2009★ 14 cited

A Search for the Higgs Boson Using Neural Networks in Events with Missing Energy and \boldit{b}-quark Jets in Collisions at TeV

The CDF Collaboration, T. Aaltonen

We report on a search for the standard model Higgs boson produced in association with a or boson in collisions at TeV recorded by the CDF II ex…

hep-ex2009★ 30 cited

Top Quark Mass Measurement using mT2 in the Dilepton Channel at CDF

The CDF Collaboration, T. Aaltonen

We present measurements of the top quark mass using the \mT2, a variable related to the transverse mass in events with two missing particles. We use the template method applied to…

hep-ex2009★ 35 cited

Measurements of branching fraction ratios and CP asymmetries in B+/- ->D_CP K+/- decays in hadron collisions

CDF Collaboration

We reconstruct B+/- -> D K+/- decays in a data sample collected by the CDF II detector at the Tevatron collider corresponding to 1 fb-1 of integrated luminosity. We select decay mo…

hep-ex2009★ 29 cited

Measurements of the top-quark mass using charged particle tracking

CDF Collaboration

We present three measurements of the top-quark mass in the lepton plus jets channel with approximately 1.9 fb-1 of integrated luminosity collected with the CDF II detector using qu…

hep-ex2009★ 20 cited

Search for Anomalous Production of Events with Two Photons and Additional Energetic Objects at CDF

The CDF Collaboration

We present results of a search for anomalous production of two photons together with an electron, muon, lepton, missing transverse energy, or jets using collision da…

hep-ex2009★ 45 cited

Search for Supersymmetry with Gauge-Mediated Breaking in Diphoton Events with Missing Transverse Energy at CDF II

The CDF Collaboration

We present the results of a search for supersymmetry with gauge-mediated breaking and $\NONE\toγ\Gravitino$ in the +missing transverse energy final state. In 2.60.2 \invfb…

hep-ex2009★ 60 cited

First Measurement of the b-jet Cross Section in Events with a W Boson in p-pbar Collisions at sqrt{s} = 1.96 TeV

The CDF Collaboration, T. Aaltonen

The cross section for jets from b quarks produced with a W boson has been measured in ppbar collision data from 1.9/fb of integrated luminosity recorded by the CDF II detector at t…

hep-ex2009★ 15 cited

A Search for the Higgs Boson Produced in Association with Using the Matrix Element Method at CDF II

The CDF Collaboration, T. Aaltonen

We present a search for associated production of the standard model (SM) Higgs boson and a boson where the boson decays to two leptons and the Higgs decays to a pair of …

hep-ex2009★ 49 cited

Measurement of of Drell-Yan pairs in the Mass Region from Collisions at TeV

The CDF Collaboration, T. Aaltonen

We report on a CDF measurement of the total cross section and rapidity distribution, , for events in the boson mass region ($66<M_{ee…

hep-ex2009★ 9 cited

Searching the Inclusive Lepton + Photon + Missing ET + b-quark Signature for Radiative Top Quark Decay and Non-Standard-Model Processes

CDF Collaboration, T. Aaltonen

In a search for new phenomena in a signature suppressed in the standard model of elementary particles (SM), we compare the inclusive production of events containing a lepton, a pho…

hep-ex2009★ 12 cited

A Search for the Associated Production of the Standard-Model Higgs Boson in the All-Hadronic Channel

The CDF Collaboration, Aaltonen T. et al

We report on a search for the standard-model Higgs boson in collisions at TeV using an integrated luminosity of 2.0/fb. We look for production of the Hig…

hep-ex2009★ 111 cited

Search for charged Higgs bosons in decays of top quarks in p-pbar collisions at sqrt(s) = 1.96 TeV

CDF Collaboration

We report the recent charged Higgs search in top quark decays in 2.2/fb CDF data. This is the first attempt to search for charged Higgs using fully reconstructed mass assuming H->c…

hep-ex2009★ 39 cited

Search for a Higgs Boson Produced in Association with a W Boson in pbar-p Collisions at sqrt{s} = 1.96 TeV

CDF Collaboration, T. Aaltonen

We present a search for a standard model Higgs boson produced in association with a W boson using 2.7 1/fb of integrated luminosity of pbar-p collision data taken at sqrt{s} = 1.96…

hep-ex2009★ 11 cited

Measurement of the Top Quark Mass Using the Invariant Mass of Lepton Pairs in Soft Muon b-tagged Events

The CDF Collaboration, T. Aaltonen

We present the first measurement of the mass of the top quark in a sample of events (where , ) selected by identifying jets co…