Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configurations from hadronic Z decays observed by the ALEPH detector. Jets are defined using the Durham algorithm. Gluon jets are identified using an anti-tag on b jets, based on a track impact parameter method. The comparison of gluon acid mixed flavour quark jets shows that gluon jets have a softer fragmentation function, a larger angular width and a higher particle multiplicity. Evidence is presented which shows that the corresponding differences between gluon and b jets are significantly smaller. In a statistically limited comparison the multiplicity in c jets was found to be comparable with that observed for the jets of mixed quark flavour
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Three jet events arising from decays of the Z boson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Quark and gluon jets with the same energy, 24 GeV, are compared in symmetric three-jet configuration...
Three jet events arising from decays of the Z boson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...
Three jet events arising from decays of the Z beson, collected by the DELPHI detector, were used to ...