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20022026
most citedSearch for Neutral MSSM Higgs Bosons at LEP

713 citations

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11 papers · 1 filter

hep-ph2012★ 1 cited

Progress on double-logarithmic large-x and small-x resummations for (semi-)inclusive hard processes

A. Vogt, C. H. Kom, N. A. Lo Presti +5

Over the past few years considerable progress has been made on the resummation of double-logarithmically enhanced threshold (large-x) and high-energy (small-x) higher-order contrib…

hep-ph2012★ 3 cited

Generalized threshold resummation for semi-inclusive e+e- annihilation

N. A. Lo Presti, A. Vogt, A. A. Almasy

Recently methods have been developed to extend the resummation of large-x double logarithms in inclusive deep-inelastic scattering (DIS) to terms not addressed by the soft-gluon ex…

hep-ph2010★ 1 cited

Threshold-improved predictions for charm production in deep-inelastic scattering

N. A. Lo Presti, H. Kawamura, S. Moch +1

We have extended previous results on the threshold expansion of the gluon coefficient function for the charm contribution to the deep-inelastic structure function F_2 by deriving a…

hep-ph2010★ 20 cited

Update of the NNLO PDFs in the 3-, 4-, and 5-flavour scheme

S. Alekhin, J. Blumlein, S. Moch

We report on an update of the next-to-next-to-leading order (NNLO) ABKM09 parton distributions functions. They are obtained with the use of the combined HERA collider Run I inclusi…

hep-ph2010★ 2 cited

Higher-order predictions for splitting functions and coefficient functions from physical evolution kernels

A. Vogt, S. Moch, G. Soar +1

We have studied the physical evolution kernels for nine non-singlet observables in deep-inelastic scattering (DIS), semi-inclusive e^+e^-annihilation and the Drell-Yan (DY) process…

hep-ph2009★ 5 cited

On pair production of scalar top quarks in e+e- collisions at ILC and a possibility of their mass reconstruction

A. Bartl, W. Majerotto, K. Moenig +2

We study pair production of scalar top quarks in e+e- collisions with the subsequent decay of the top squarks into b-quarks and charginos. We simulate this process by using PYTHIA6…

hep-ph2008★ 2 cited

A new treatment of mixed virtual and real IR-singularities

Janusz Gluza, Tord Riemann

We discuss the determination of the infrared singularities of massive one-loop 5-point functions with Mellin-Barnes (MB) representations. Massless internal lines may lead to poles…

hep-ph2007★ 12 cited

Towards a measurement of the two-photon decay width of the Higgs boson at a Photon Collider

Klaus Moenig, Aura Rosca

A study of the measurement of the two photon decay width times the branching ratio of a Higgs boson with the mass of 120 GeV in photon - photon collisions is presented, assuming a…

hep-ph2004★ 2 cited

The Three-Loop Splitting Functions in QCD

A. Vogt, S. Moch, J. Vermaseren

We have computed the next-to-next-to-leading-order (NNLO) contributions to the evolution of unpolarized parton distributions in perturbative QCD. In this talk, we briefly recall wh…

hep-ph2003

A Model-Independent Treatment of FSR in Low Energy sigma_had Measurements

A. Hoefer, J. Gluza, S. Jadach +1

This paper has been withdrawn by the authors. The parameterization of the FSR tensor has been not the most general.

hep-ph2002

Physics Objectives for Future Studies of the Spin Structure of the Nucleon

Wolf-Dieter Nowak

Physics perspectives are shown for future experiments in electron or positron scattering on nucleons, towards a deep and comprehensive understanding of the angular momentum structu…