Recent results on jet physics and tests of QCD from hadronic final states in e"+e"- annihilation at PETRA and at LEP are reviewed, with special emphasis on hadronic event shapes, charged particle production rates, properties of quark and gluon jets and determinations of #alpha#_s. The data in the entire energy range from PETRA to LEP-2 are in broad agreement with the QCD predictions. The world summary of measurements of #alpha#_s is updated and a detailed discussion of various methods to determine the overall error of #alpha#_s(M_Z0) is presented. The new world average is #alpha#_s(M_Z0)=0.119#+-#0.004. The size of the error depends on the treatment of correlated uncertainties. (orig.)Available from TIB Hannover: RN 6945(1998,43) ...
Data recorded by the JADE experiment at the PETRA e+e− collider were used to measure the event shape...
In the past years the LEP experiments have measured global differences between quark and gluon jets ...
DELPHIHadronic events from the data collected with the DELPHI detector at LEP within the energy rang...
Recent results on QCD studies in e+e- annihilations at LEP are presented. Data recorded by the LEP e...
In this report, the latest measurements involving high precision tests of QCD at LEP are reviewed. T...
A selection of results from e"+e"- annihilations at c.m. energies around the Z"0 reso...
Hadronic events produced in e+e- collisions by the LEP collider and recorded by the OPAL detector we...
Hadronic events produced in e+e- collisions by the LEP collider and recorded by the OPAL detector we...
Measurements which probe the energy dependence of #alpha#_s, the coupling strength of the strong int...
The upgrade of the LEP centre-of-mass energy up to more than 200 GeV in 1999-2000 offers the interes...
Data recorded by the JADE experiment at the PETRA $e^+e^-$ collider were used to measure the event s...
Recent results on measurements of the strong coupling $\alpha_S$ from LEP are reported. These includ...
Results from the study of jets in hadronic final states produced in e+e- annihilation at sqrt(s)=14 ...
Hadronic events from the data collected with the DELPHI detector at LEP within the energy range from...
Hadronic events from the data collected with the DELPHI detector at LEP within the energy range from...
Data recorded by the JADE experiment at the PETRA e+e− collider were used to measure the event shape...
In the past years the LEP experiments have measured global differences between quark and gluon jets ...
DELPHIHadronic events from the data collected with the DELPHI detector at LEP within the energy rang...
Recent results on QCD studies in e+e- annihilations at LEP are presented. Data recorded by the LEP e...
In this report, the latest measurements involving high precision tests of QCD at LEP are reviewed. T...
A selection of results from e"+e"- annihilations at c.m. energies around the Z"0 reso...
Hadronic events produced in e+e- collisions by the LEP collider and recorded by the OPAL detector we...
Hadronic events produced in e+e- collisions by the LEP collider and recorded by the OPAL detector we...
Measurements which probe the energy dependence of #alpha#_s, the coupling strength of the strong int...
The upgrade of the LEP centre-of-mass energy up to more than 200 GeV in 1999-2000 offers the interes...
Data recorded by the JADE experiment at the PETRA $e^+e^-$ collider were used to measure the event s...
Recent results on measurements of the strong coupling $\alpha_S$ from LEP are reported. These includ...
Results from the study of jets in hadronic final states produced in e+e- annihilation at sqrt(s)=14 ...
Hadronic events from the data collected with the DELPHI detector at LEP within the energy range from...
Hadronic events from the data collected with the DELPHI detector at LEP within the energy range from...
Data recorded by the JADE experiment at the PETRA e+e− collider were used to measure the event shape...
In the past years the LEP experiments have measured global differences between quark and gluon jets ...
DELPHIHadronic events from the data collected with the DELPHI detector at LEP within the energy rang...