The production and decay of beauty baryons (b-baryons) have been studied using 1.7 x 10(6) Z hadronic decays collected by the DELPHI detector at LEP. Three different techniques were used to identify the b-baryons. The first method used pairs of a Lambda and a lepton to tag the b-baryon decay. The second method associated fully reconstructed Lambda(c) baryons with leptons. The third analysis reconstructed the b-baryon decay points by forming secondary vertices from identified protons and muons of opposite sign. Using these methods the following production rates were measured: f(b --> b-baryon) x BR(b-baryon --> Lambda l nu(l)X) = (0.30 +/- 0.06 +/- 0.04)%, f(b --> b-baryon) x BR(b-baryon --> Lambda(c)l nu(l)X) = (1.18 +/- 0.26(-0.21)(+0.31)%...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
The average lifetime of weakly decaying b-baryons was studied using 3.6 million Z(0) hadronic decays...
The average lifetime of weakly decaying $b$-baryons was studied using 3.6 million $Z^0$ hadronic dec...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7 x 10(6) Z hadroni...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7 x 10(6) Z hadroni...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
The average lifetime of b-baryons has been studied using 3 x 10(6) hadronic Z(0) decays collected by...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
The average lifetime of weakly decaying b-baryons was studied using 3.6 million Z(0) hadronic decays...
The average lifetime of weakly decaying $b$-baryons was studied using 3.6 million $Z^0$ hadronic dec...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7 x 10(6) Z hadroni...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7 x 10(6) Z hadroni...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
The production and decay of beauty baryons (b-baryons) have been studied using 1.7×106 Z hadronic de...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
The average lifetime of b-baryons has been studied using 3 x 10(6) hadronic Z(0) decays collected by...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
Evidence for the production of b-flavoured baryons in Z0 decays is reported from the analysis of 365...
The average lifetime of weakly decaying b-baryons was studied using 3.6 million Z(0) hadronic decays...
The average lifetime of weakly decaying $b$-baryons was studied using 3.6 million $Z^0$ hadronic dec...