Fermi National Accelerator Laboratory

output

19912026

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2010Show all

292 papers · 1 filter

hep-ex2010★ 70 cited

Measurement of the top quark pair production cross section in the lepton+jets channel in proton-antiproton collisions at $s$ =1.96 TeV

D0 Collaboration, V. Abazov

We present a measurement of the inclusive top quark pair production cross section in \ppbar collisions at (\sqrt{s}=1.96) TeV utilizing data corresponding to an integrated luminosi…

hep-ex2010★ 6 cited

Evidence for a Mass Dependent Forward-Backward Asymmetry in Top Quark Pair Production

The CDF Collaboration, T. Aaltonen

We present a new measurement of the inclusive forward-backward t-tbar production asymmetry and its rapidity and mass dependence. The measurements are performed with 5.3 fb^{-1} of…

hep-ex2010★ 18 cited

Measurement of the underground atmospheric muon charge ratio using the MINOS Near Detector

MINOS Collaboration

The magnetized MINOS Near Detector, at a depth of 225 meters of water equivalent (mwe), is used to measure the atmospheric muon charge ratio. The ratio of observed positive to nega…

hep-ph2010★ 91 cited

Heavy octets and Tevatron signals with three or four b jets

Yang Bai, Bogdan A. Dobrescu

Hypothetical color-octet particles of spin 0, pair-produced at hadron colliders through their QCD coupling, may lead to final states involving three or four b jets. We analyze kine…

hep-ex2010★ 212 cited

Measurement of the Inclusive Upsilon production cross section in pp collisions at sqrt(s)=7 TeV

CMS Collaboration

The Upsilon production cross section in proton-proton collisions at sqrt(s) = 7 TeV is measured using a data sample collected with the CMS detector at the LHC, corresponding to an…

hep-ex2010★ 30 cited

Search for a New Heavy Gauge Boson Wprime with Electron + missing ET Event Signature in ppbar collisions at sqrt(s)=1.96 TeV

The CDF Collaboration, T. Aaltonen

We present a search for a new heavy charged vector boson $W^{'}$ decaying to an electron-neutrino pair in $p p ˉ$ collisions at a center-of-mass energy of $1.96\unit{TeV}$. T…

physics.atom-ph2010★ 12 cited

A spectroscopic study of the cycling transition 4s[3/2]_2-4p[5/2]_3 at 811.8 nm in Ar-39: Hyperfine structure and isotope shift

W. Williams, Z. -T. Lu, K. Rudinger +3

Doppler-free saturated absorption spectroscopy is performed on an enriched radioactive Ar-39 sample. The spectrum of the 3s^2 3p^5 4s [3/2]_2 - 3s^2 3p^5 4p [5/2]_3 cycling transit…

hep-ex2010★ 20 cited

Search for Pair Production of Second-Generation Scalar Leptoquarks in pp Collisions at sqrt(s) = 7 TeV

The CMS Collaboration

A search for pair production of second-generation scalar leptoquarks in the final state with two muons and two jets is performed using proton-proton collision data at sqrt(s) = 7 T…

hep-ex2010★ 24 cited

Search for Pair Production of First-Generation Scalar Leptoquarks in pp Collisions at sqrt(s) = 7 TeV

The CMS Collaboration

A search for pair production of first-generation scalar leptoquarks is performed in the final state containing two electrons and two jets using proton-proton collision data at sqrt…

hep-ph2010★ 33 cited

Higgs Discovery through Top-Partners using Jet Substructure

Graham D. Kribs, Adam Martin, Tuhin S. Roy

Top-partners -- vector-like quarks which mix predominantly with the top quark -- are simple extensions of the standard model present in many theories of new physics such as little…

hep-ex2010★ 25 cited

Search for Randall-Sundrum Gravitons in the Diphoton Channel at CDF

CDF Collaboration, T. Aaltonen

We report on a search for new particles in the diphoton channel using a data sample of $p p ˉ$ collisions at $s = 1.96$ TeV collected by the CDF II detector at the Fermila…

hep-ex2010

CP violation in the D0 -> pi+ pi- decay at CDF

Michael Joseph Morello

We report a measurement of the \CP\ violating asymmetry in $D^{0} \to π^{+} π^{-}$ decays using approximately 215,000 decays reconstructed in about $5.94$ fb $^{- 1}$ of CDF data. We use the…

hep-ph2010★ 24 cited

Quirks in supersymmetry with gauge coupling unification

Stephen P. Martin

I investigate the phenomenology of supersymmetric models with extra vector-like supermultiplets that couple to the Standard Model gauge fields and transform as the fundamental repr…

hep-ex2010★ 1 cited

Combination of Standard Model Higgs searches at CDF

Karolos Potamianos

We present the latest combination of searches for a standard model (SM) Higgs boson in ppbar collisions at \sqrts= 1.96 TeV recorded by the CDF~II detector at the Fermilab Tevatron…

hep-ex2010★ 20 cited

Search for $W H$ associated production in 5.3 fb $^{- 1}$ of $p p ˉ$ collisions at the Fermilab Tevatron

D0 Collaboration, V. Abazov

We present a search for associated production of Higgs and $W$ bosons in $p p ˉ$ collisions at a center of mass energy of $s = 1.96$ TeV in 5.3 fb $^{- 1}$ of integrated lumi…

hep-ex2010★ 1 cited

High Mass Higgs Boson Searches at the Tevatron

Bjoern Penning

We present results from CDF and D0 on direct searches for high mass standard model (SM) Higgs boson (H) in ppbar collisions at the Fermilab Tevatron at \sqrt(s) = 1.96 TeV. Compare…

hep-ph2010★ 366 cited

Boosted objects: a probe of beyond the Standard Model physics

A. Abdesselam, E. Bergeaas Kuutmann, U. Bitenc +59

We present the report of the hadronic working group of the BOOST2010 workshop held at the University of Oxford in June 2010. The first part contains a review of the potential of ha…

astro-ph.CO2010★ 34 cited

Search for inelastic dark matter with the CDMS II experiment

CDMS Collaboration, Z. Ahmed, D. S. Akerib +63

Results are presented from a reanalysis of the entire five-tower data set acquired with the Cryogenic Dark Matter Search (CDMS II) experiment at the Soudan Underground Laboratory,…

hep-ex2010★ 188 cited

A New Mass Reconstruction Technique for Resonances Decaying to di-tau

A. Elagin, P. Murat, A. Pranko +1

Accurate reconstruction of the mass of a resonance decaying to a pair of $τ$ leptons is challenging because of the presence of multiple neutrinos from $τ$ decays. The existing meth…

astro-ph.CO2010★ 99 cited

First Season QUIET Observations: Measurements of CMB Polarization Power Spectra at 43 GHz in the Multipole Range 25 <= ell <= 475

QUIET Collaboration, C. Bischoff, A. Brizius +48

The Q/U Imaging ExperimenT (QUIET) employs coherent receivers at 43GHz and 95GHz, operating on the Chajnantor plateau in the Atacama Desert in Chile, to measure the anisotropy in t…

hep-ph2010★ 88 cited

Long-Distance Dominance of the CP Asymmetry in B->X_{s,d}+gamma Decays

Michael Benzke, Seung J. Lee, Matthias Neubert +1

We show that in the Standard Model the parametrically leading (by a factor 1/alpha_s) contribution to the inclusive CP asymmetry in B->X_{s,d}+gamma decays arises from a long-dista…

hep-ex2010★ 37 cited

Measurement of b hadron lifetimes in exclusive decays containing a J/psi in p-pbar collisions at sqrt(s)=1.96TeV

T. Aaltonen et al.

We report on a measurement of $b$ -hadron lifetimes in the fully reconstructed decay modes B^+ -->J/Psi K+, B^0 --> J/Psi K*, B^0 --> J/Psi Ks, and Lambda_b --> J/Psi Lambda using d…

hep-ex2010★ 57 cited

Measurement of ttbar Spin Correlation in ppbar Collisions Using the CDF II Detector at the Tevatron