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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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104 papers · 1 filter
Measurement of the J/Psi Meson and b-Hadron Production Cross Sections in ppbar Collisions at sqrt s = 1960 GeV
D. Acosta, CDF Collaboration
We present a new measurement of the inclusive and differential production cross sections of mesons and -hadrons in proton-antiproton collisions at GeV. The…
The Hierarchy Problem and an Exotic Bound State
C. D. Froggatt
The Multiple Point Principle, according to which there exist many vacuum states with the same energy density, is put forward as a fine-tuning mechanism. By assuming the existence o…
A Not So Little Higgs?
David G. Sutherland
Most recent models assuming the Higgs Boson is a pseudo-Nambu-Goldstone Boson (p NGb) are motivated by the indication from Standard Model fits that its mass is < 200GeV.Starting fr…
Primeness, semiprimeness and localisation in Iwasawa algebras
Konstantin Ardakov, Kenneth A. Brown
Necessary and sufficient conditions are given for the completed group algebras of a compact p-adic analytic group with coefficient ring the p-adic integers or the field of p elemen…
CKM Results From CLEO
Karl M. Ecklund
I present recent CLEO measurements of inclusive semileptonic B decay spectra and the branching fraction. I also report preliminary results from a combined fit to spectral moments,…
Two Quark Potentials
G. Bali, A. M. Green
In this Chapter QCD interactions between a quark and an anti-quark are discussed. In the heavy quark limit these potentials can be related to quarkonia and corrections can be…
Measurement of the Lifetime Difference Between B_s Mass Eigenstates
D. Acosta
We present measurements of the lifetimes and polarization amplitudes for B_s --> J/psi phi and B_d --> J/psi K*0 decays. Lifetimes of the heavy (H) and light (L) mass eigenstates i…
Measurement of the Cross Section for Prompt Diphoton Production in p-pbar Collisions at sqrt(s) = 1.96 TeV
D. Acosta et al
We report a measurement of the rate of prompt diphoton production in collisions at using a data sample of 207 pb collected with the up…
Search for Anomalous Kinematics in ttbar Dilepton Events at CDF II
CDF collaboration, D. Acosta
We report on a search for anomalous kinematics of ttbar dilepton events in ppbar collisions at sqrt{s}=1.96 TeV using 193 {pb}^{-1} of data collected with the CDF II detector. We d…
Measurements of Bottom Anti-Bottom Azimuthal Production Correlations in Proton-Antiproton Collisions at s**(1/2)= 1.8 TeV
CDF Collaboration
We have measured the azimuthal angular correlation of bottom anti-bottom production, using 86.5 pb-1 of data collected by Collider Detector at Fermilab (CDF) in proton anti-proton…
Measurement of the W Boson Polarization in Top Decay at CDF at s**(1/2) = 1.8 TeV
CDF Collaboration
The polarization of the boson in decay is unambiguously predicted by the Standard Model of weak interactions and is a powerful test of our understanding of the $tbW…
Extraction of m_s and |V_us| from Hadronic Tau Decays
Elvira Gamiz, Matthias Jamin, Antonio Pich +2
We review recent work to determine the strange quark mass m_s as well as the proposal to determine |V_{us}| using hadronic tau decay data. The recent update of the strange spectral…
B Decays on the Lattice and Results for Phenomenology
Matthew Wingate, Christine Davies, Alan Gray +3
Lattice Monte Carlo simulations now include the effects of 2 light sea quarks and 1 strange sea quark through the use of an improved staggered fermion action. Consequently, results…
Measurement of the Forward-Backward Charge Asymmetry of Electron-Positron Pairs in Proton anti-Proton Collisions at s**(1/2)=1.96-TeV
CDF Collaboration
We present a measurement of the mass dependence of the forward-backward charge asymmetry (A_{FB}) for electron-positron pairs produced via an intermediate Z/gamma with mass Mee > 4…
Recent Developments in Lattice QCD
Gunnar S. Bali
Recent trends in lattice QCD calculations and latest results are reviewed, with particular emphasis on multiquark-states and the nucleon structure.
QCD Phenomenology of Static Sources
Gunnar S. Bali
We discuss the spectrum of open string and point particle excitations in QCD with various source representations. Some general relations are introduced and lattice results presente…
Vortex knots in light
J. Leach, M. R. Dennis, J. Courtial +1
Optical vortices generically arise when optical beams are combined. Recently, we reported how several laser beams containing optical vortices could be combined to form optical vort…
Mass of the B_c Meson in Three-Flavor Lattice QCD
Ian F. Allison, Christine T. H. Davies, Alan Gray +3
We use lattice QCD to predict the mass of the meson. We use the MILC Collaboration's ensembles of lattice gauge fields, which have a quark sea with two flavors much lighter t…
Physics Interplay of the LHC and the ILC
LC Study Group, G. Weiglein, T. Barklow +120
Physics at the Large Hadron Collider (LHC) and the International e+e- Linear Collider (ILC) will be complementary in many respects, as has been demonstrated at previous generations…
Search for Scalar Leptoquark Pairs Decaying to in \ppbar Collisions at TeV
CDF Collaboration, D. Acosta
We report on a search for the pair production of scalar leptoquarks, , using 191 pb of proton-antiproton collision data recorded by the CDF experiment during Run II of t…
Complete measurement of three-body photodisintegration of 3He for photon energies between 0.35 and 1.55 GeV
CLAS Collaboration, S. Niccolai, G. Audit +3
The three-body photodisintegration of 3He has been measured with the CLAS detector at Jefferson Lab, using tagged photons of energies between 0.35 GeV and 1.55 GeV. The large accep…
Charged Kaon K -> 3 pi CP Violating Asymmetries
Elvira Gamiz, Joaquim Prades, Ignazio Scimemi
First full next-to-leading order analytical results in Chiral Perturbation Theory for the charged Kaon K -> 3 pi slope g and decay rates CP-violating asymmetries are presented. We…
Rational Cherednik algebras and Hilbert schemes II: representations and sheaves
I. Gordon, J. T. Stafford
Let H_c be the rational Cherednik algebra of type A_{n-1} with spherical subalgebra U_c=eH_ce. Then U_c is filtered by order of differential operators with associated graded ring g…
Comparison of Three-jet Events in Proton-Antiproton Collisions at Center-of-mass Energy 1.8 TeV to Predictions from a Next-to-leading Order QCD Calculation
D. Acosta, T. Affolder, M. G. Albrow +410
The properties of three-jet events with total transverse energy greater than 320 GeV and individual jet energy greater than 20 GeV have been analyzed and compared to absolute predi…