activity
19972024
most citedDecay-mode independent searches for new scalar bosons with the OPAL detector at LEP

164 citations · 3.1k across the 148 of their papers we have counts for

collaborators
Showing 2004Show all

6 papers · 1 filter

astro-ph2004★ 16 cited

Double-peak spectral energy density of GRBs and the true identity of GRB 031203

Shlomo Dado, Arnon Dar

A double-peak spectral-energy-density of gamma-rays, similar to that observed in blazars, is expected in gamma-ray bursts (GRBs) produced in supernova (SN) explosions. The second p…

hep-ex2004★ 27 cited

Flavour Independent hA Search and Two Higgs Doublet Model Interpretation of Neutral Higgs Boson Searches at LEP

The OPAL collaboration, G. Abbiendi

Upper limits on the cross-section of the pair-production process e+e- -> h0A0 assuming 100% decays into hadrons, are derived from a new search for the h0A0 -> hadrons topology, ind…

astro-ph2004★ 1 cited

The Discovery of a Hyperluminal Source in the Radio Afterglow of GRB 030329

Shlomo Dado, Arnon Dar, A. De Rujula

Taylor, Frail, Berger and Kulkarni have made precise VLBI measurements of the size and position of the source of the radio afterglow of GRB 030329. They report a size evolution com…

hep-ex2004★ 58 cited

Measurement of the Strange Spectral Function in Hadronic tau Decays

The OPAL collaboration, G. Abbiendi

Tau lepton decays with open strangeness in the final state are measured with the OPAL detector at LEP to determine the strange hadronic spectral function of the tau lepton. The dec…

astro-ph2004★ 2 cited

On the Polarization of Gamma Ray Bursts and their Optical Afterglows

Shlomo Dado, Arnon Dar, A. De Rujula

The polarization of the optical afterglow (AG) of Gamma-Ray Bursts (GRBs) has only been measured in a few instances at various times after the GRB. In all cases except the best mea…

astro-ph2004★ 2 cited

The superluminal motion of Gamma-Ray-Burst sources and the complex afterglow of GRB 030329

Shlomo Dado, Arnon Dar, A. De Rujula

The source of the very bright Gamma-Ray Burst GRB 030329 is close enough to us for there to be a hope to measure or significantly constrain its putative superluminal motion. Such a…