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Showing 2003 · hep-phShow all

20 papers · 2 filters

hep-ph2003★ 1 cited

Physics of the linear collider

Francois Richard

This presentation intends to illustrate the specific capabilities of an ee sub-TeV collider to provide answers on the basic issues in physics: origin of mass, hierarchy of…

hep-ph2003★ 79 cited

Gauss-Bonnet Black Holes at the LHC : Beyond the Dimensionality of Space

A. Barrau, J. Grain, S. O. Alexeyev

The Gauss - Bonnet invariant is one of the most promising candidates for a quadratic curvature correction to the Einstein action in expansions of supersymmetric string theory. We s…

hep-ph2003★ 36 cited

PDF uncertainties in Higgs production at hadron colliders

Abdelhak Djouadi, Samir Ferrag

Using the new schemes provided by the CTEQ and MRST collaborations and by Alekhin, we analyse the uncertainties due to the parton distribution functions (PDFs) on the next-to-leadi…

hep-ph2003★ 318 cited

Updated Estimate of the Muon Magnetic Moment Using Revised Results from e+e- Annihilation

M. Davier, S. Eidelman, A. Hocker +1

A new evaluation of the hadronic vacuum polarization contribution to the muon magnetic moment is presented. We take into account the reanalysis of the low-energy e+e- annihilation…

hep-ph2003★ 24 cited

A Micro-Canonical Description of Hadron Production in Proton-Proton Collisions

F. M. Liu, K. Werner, J. Aichelin +2

A micro-canonical treatment is used to study particle production in pp collisions. First this micro-canonical treatment is compared to some canonical ones. Then proton, antiproton…

hep-ph2003★ 21 cited

Form factors in the "point form" of relativistic quantum mechanics: single and two-particle currents

B. Desplanques, L. Theussl

Electromagnetic and Lorentz-scalar form factors are calculated for a bound system of two spin-less particles exchanging a zero-mass scalar particle. Different approaches are consid…