output
19912026
most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2002Show all

126 papers · 1 filter

cond-mat.str-el2002★ 13 cited

Commensurate-incommensurate transitions in quantum films: Submonolayer molecular hydrogen on graphite

Kwangsik Nho, Efstratios Manousakis

We have used the Path Integral Monte Carlo method to simulate a monolayer of molecular hydrogen on graphite above 1/3 submonolayer coverage. We find that at low temperature and as…

nucl-ex2002★ 24 cited

Measurement of the R response function for electroproduction at = 0.070 (GeV/c) in the transition}

N. Sparveris, R. Alarcon, D. Barkhuff +44

Quadrupole amplitudes in the transition are associated with the issue of nucleon deformation. A search for these small amplitudes has been the focus of a series of mea…

cond-mat.str-el2002★ 8 cited

Glass Transition in a Two-Dimensional Electron System in Silicon

Snezana Bogdanovich, Dragana Popovic

Large fluctuations of conductivity with time are observed in a low-mobility two-dimensional electron system in silicon at low electron densities and temperatures. A dramatic…

cond-mat.mtrl-sci2002★ 37 cited

Electrosorption of Br and Cl on Ag(100): Experiments and Computer Simulations

I. Abou Hamad, Th. Wandlowski, G. Brown +1

We present chronocoulometry experiments and equilibrium Monte Carlo simulations for the electrosorption of Br and Cl on Ag(100) single-crystal electrode surfaces. Two different met…

hep-ex2002★ 71 cited

First Measurement of Transferred Polarization in the Exclusive e p --> e' K+ Lambda Reaction

CLAS Collaboration, D. S. Carman

The first measurements of the transferred polarization for the exclusive ep --> e'K+ Lambda reaction have been performed in Hall B at the Thomas Jefferson National Accelerator Faci…

hep-ph2002★ 9 cited

Where is the Higgs boson?

A. Aranda, C. Balazs, J. L. Diaz-Cruz

Electroweak precision measurements indicate that the standard model Higgs boson is light and that it could have already been discovered at LEP 2, or might be found at the Tevatron…

hep-ph2002★ 16 cited

Production and Decay of Excited Electrons at the LHC

O. Cakir, C. Leroy, R. Mehdiyev +1

We study single production of excited electrons at the CERN LHC through contact interactions of fermions. Subsequent decays of excited electrons to ordinary electrons and light fer…

hep-ex2002★ 44 cited

Measurement of Inclusive Spin Structure Functions of the Deuteron

J. Yun, S. E. Kuhn, G. E. Dodge +2

We report the results of a new measurement of spin structure functions of the deuteron in the region of moderate momentum transfer ( = 0.27 -- 1.3 (GeV/c)) and final hadro…

hep-ph2002★ 169 cited

Associated Top Quark-Higgs Boson Production at the LHC

S. Dawson, L. H. Orr, L. Reina +1

We compute the O(alpha_s^3) inclusive cross section for the process pp -> t-tbar-h in the Standard Model, at sqrt(s)=14 TeV. The next-to-leading order corrections drastically reduc…

cond-mat.str-el2002★ 3 cited

Hole-pair hopping in arrangements of hole-rich/hole-poor domains in a quantum antiferromagnet

Efstratios Manousakis

We study the motion of holes in a doped quantum antiferromagnet in the presence of arrangements of hole-rich and hole-poor domains such as the stripe-phase in high- cuprates.…

hep-ph2002

NLO QCD Predictions for associated t-tbar-h production in Hadronic Collisions

S. Dawson, L. H. Orr, L. Reina +1

We present the next-to-leading-order (NLO) QCD corrections to the inclusive total cross section for the production of a Higgs boson in association with a top anti-top quark pair wi…

nucl-ex2002★ 136 cited

Polarization Transfer in the ^4He(\vec e,e'\vec p)^3H Reaction up to Q^2 = 2.6 (GeV/c)^2

S. Strauch, S. Dieterich

We have measured the proton recoil polarization in the ^4He(\vec e,e'\vec p)^3H reaction at Q^2 = 0.5, 1.0, 1.6, and 2.6 (GeV/c)^2. The measured ratio of polarization transfer coef…

hep-lat2002★ 1 cited

Continuum Extrapolation of Moments of Nucleon Quark Distributions in Full QCD

LHPC, SESAM Collaborations, : +12

Moments of light cone quark density, helicity, and transversity distributions are calculated in unquenched lattice QCD at and using Wilson fermions on $ 16^3 \tim…

cond-mat.stat-mech2002★ 15 cited

Rejection-free Monte Carlo Algorithms for Models with Continuous Degrees of Freedom

J. D. Munoz, M. A. Novotny, S. J. Mitchell

We construct a rejection-free Monte Carlo algorithm for a system with continuous degrees of freedom. We illustrate the algorithm by applying it to the classical three-dimensional H…

nucl-th2002★ 289 cited

Low Mass Neutron Stars and the Equation of State of Dense Matter

J. Carriere, C. J. Horowitz, J. Piekarewicz

Neutron-star radii provide useful information on the equation of state of neutron rich matter. Particularly interesting is the density dependence of the equation of state (EOS). Fo…

math.CV2002★ 2 cited

On hermitian-holomorphic classes related to uniformization, the dilogarithm, and the Liouville Action

Ettore Aldrovandi

Metrics of constant negative curvature on a compact Riemann surface are critical points of the Liouville action functional, which in recent constructions is rigorously defined as a…

hep-ph2002★ 7 cited

Are supersymmetric models with large tan(beta) natural ?

Howard Baer, Javier Ferrandis, Xerxes Tata

We point out that, contrary to general belief, generic supersymmetric models are not technically unnatural in the limit of very large values of the parameter tan(beta) when radiati…

cond-mat.str-el2002★ 94 cited

Unveiling New Magnetic Phases of Undoped and Doped Manganites

Takashi Hotta, Mohammad Moraghebi, Adrian Feiguin +3

Novel ground-state spin structures in undoped and lightly-doped manganites are here investigated based on the orbital-degenerate double-exchange model, by using mean-field and nume…

hep-ph2002★ 152 cited

Updated Constraints on the Minimal Supergravity Model

H. Baer, C. Balazs, A. Belyaev +3

Recently, refinements have been made on both the theoretical and experimental determinations of the i.) mass of the lightest Higgs scalar, ii.) relic density of cold dark matter in…

hep-ex2002★ 114 cited

Measurement of and baryon resonance analysis

M. Ripani

The cross section for the reaction was measured in the resonance region for 1.4W2.1 GeV and 0.51.5 GeV/c using the CL…

hep-ph2002★ 5 cited

Supersymmetric effects on heavy charged Higgs boson production in hadron colliders

Alexander Belyaev, Jaume Guasch, Joan Sola

The production of a heavy supersymmetric charged Higgs boson (M_{H^{\pm}}> 200 GeV) at the Tevatron and at the LHC is studied. We include the leading one-loop quantum effects withi…

nucl-ex2002★ 5 cited

J/Psi -> ee and J/Psi -> μμMeasurements in AuAu and pp Collisions at sqrt{s_{NN}} = 200 GeV

A. D. Frawley

First results are presented from J/Psi -> ee and J/Psi -> μμmeasurements by the PHENIX experiment at RHIC. These results are from a preliminary analysis of dielectrons from AuAu an…

hep-ph2002

QCD corrections to associated t anti-t h production at hadron colliders

S. Dawson, L. Orr, L. Reina +1

We briefly present the status of QCD corrections to the inclusive total cross section for the production of a Higgs boson in association with a top-quark pair within the Standard M…

cond-mat2002★ 126 cited

Nanoscale Phase Separation in Colossal Magnetoresistance Materials: A Lesson for the Cuprates?

Elbio Dagotto, Jan Burgy, Adriana Moreo

A recent vast experimental and theoretical effort in manganites has shown that the colossal magnetoresistance effect can be understood based on the competition of charge-ordered an…