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321,145 research outcomes, page 1 of 32,115
  • publication . Other literature type . Preprint . 1998
    Open Access English
    Authors:
    NA49 Collaboration;

    Net proton and negative hadron spectra for central \PbPb collisions at 158 GeV per nucleon at the CERN SPS were measured and compared to spectra from lighter systems. Net baryon distributions were derived from those of net protons, utilizing model calculations of isospi...

  • publication . Conference object . Other literature type . 2001
    Open Access
    Authors:
    Grishin, V; Likhachev, S;
    Publisher: IEEE

    The new physical schemes of X-ray and /spl gamma/-radiation sources are considered in which the process of photon emission happens at multiple cross by circulating electrons of the thin target. The sources of a bremsstrahlung radiation with additional acceleration of ra...

  • publication . Article . 2003
    Open Access English
    Authors:
    Abazov, V.M.; Abbott, B.; Abdesselam, Abdelmalek; Abolins, M.; Abramov, V.; Acharya, B.S.; Adams, D.L.; Adams, M.; Ahmed, S.N.; Alexeev, G.D.; ...
    Publisher: HAL CCSD

    We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data corresponding to 78.8 +/- 3.9 pb^-1 are examined for events with large miss...

  • publication . Doctoral thesis . Other literature type . 2007
    Open Access English
    Authors:
    Tcaciuc, Rodica;
    Publisher: Universität Siegen

    The CosmoALEPH experiment, located underground at the LEP e+e? storage ring at CERN at a depth of 320 m water equivalent, was used to study the chemical composition of primary cosmic rays up to 10 PeV energies from the measurement of high energy muons, created in extens...

  • publication . Other literature type . Preprint . 2020
    Open Access English
    Authors:
    Matchev, Konstantin T.; Roman, Alexander; Shyamsundar, Prasanth;

    Comment: 49 pages, 71 figures

  • publication . Article . 2015
    Open Access
    Authors:
    Bannier, Amaury; Garnier, Éric; Sagaut, Pierre;
    Publisher: Springer Science and Business Media LLC

    International audience; Large Eddy Simulations of zero-pressure-gradient turbulent boundary layers over riblets have been conducted. All along the controlled domain, riblets maintain a significant 11 % drag reduction with respect to the flat plate at the same R e τ (fro...

  • publication . Article . 2012
    Open Access English
    Authors:
    Thouvenot, J.-P.; Weiss, B.;
    Publisher: HAL CCSD

    <jats:p> The study of limit laws for normalized sums of a sequence of random variables is one of the classical topics in probability theory. We give here two results showing that ergodic stationary processes can admit an arbitrary distribution as the limit of normalized...

  • publication . Article . Other literature type . 1995
    Open Access English
    Authors:
    Anderson, O A;
    Publisher: eScholarship, University of California

    Abstract The cost of an induction linac for heavy ion fusion (HIF) may be reduced if the number of channels in the main accelerator is reduced. There have been proposals to do this by merging beamlets (perhaps in groups of four) after a suitable degree of preacceleratio...

  • publication . Article . Preprint . 2008
    Open Access English
    Authors:
    Erwan Le Pennec;
    Publisher: HAL CCSD

    International audience; This paper deals with the problem of the multivariate copula density estimation. Using wavelet methods we provide two shrinkage procedures based on thresholding rules for which the knowledge of the regularity of the copula density to be estimated...

  • publication . Article . Other literature type . Preprint . 2003
    Open Access
    Authors:
    Ali Eftekhari;
    Publisher: Elsevier BV

    The influence of phase transformation-induced plastic deformation in Pd|H system on the electrode surface was investigated. Since the Pd surface is subject of severe plastic deformation during this process, the structure and roughness of the electrode surface significan...

321,145 research outcomes, page 1 of 32,115
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