activity
20032009
most citedA global fit to determine the pseudoscalar mixing angle and the gluonium content of the eta' meson

90 citations · 613 across the 25 of their papers we have counts for

collaborators

25 papers

hep-ex2009★ 3 cited

Correlations between Polarisation States of W Particles in the Reaction e-e+ -> W-W+ at LEP2 Energies 189-209 GeV

The DELPHI Collaboration, J. Abdallah

In a study of the reaction e-e+ -> W-W+ with the DELPHI detector, the probabilities of the two W particles occurring in the joint polarisation states transverse-transverse (TT), lo…

hep-ph2009★ 90 cited

A global fit to determine the pseudoscalar mixing angle and the gluonium content of the eta' meson

F. Ambrosino, A. Antonelli, M. Antonelli +54

We update the values of the eta-eta' mixing angle and of the eta' gluonium content by fitting our measurement R_phi = BR(phi to eta' gamma)/ BR(phi to eta gamma) together with seve…

hep-ex2009★ 2 cited

Di-jet production in gamma-gamma collisions at LEP2

The DELPHI Collaboration, J. Abdallah

The production of two high-p_T jets in the interactions of quasi-real photons in e+e- collisions at sqrt{s_ee} from 189 GeV to 209 GeV is studied with data corresponding to an inte…

hep-ex2009★ 22 cited

Observation of the Muon Inner Bremsstrahlung at LEP1

The DELPHI Collaboration, J. Abdallah

Muon bremsstrahlung photons converted in front of the DELPHI main tracker (TPC) in dimuon events at LEP1 were studied in two photon kinematic ranges: 0.2 < E_gamma <= 1 GeV and tra…

hep-ex2009★ 73 cited

Search for one large extra dimension with the DELPHI detector at LEP

DELPHI Collaboration, J. Abdallah

Single photons detected by the DELPHI experiment at LEP2 in the years 1997-2000 are reanalysed to investigate the existence of a single extra dimension in a modified ADD scenario w…

hep-ex2009★ 18 cited

A Study of b bbar Production in e+e- Collisions at sqrt(s) = 130-207 GeV

DELPHI Collaboration, J. Abdallah

Measurements are presented of R_b, the ratio of the b bbar cross-section to the q qbar cross-section in e+e- collisions, and the forward-backward asymmetry A^b_FB at twelve energy…