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rivet Analysis
Scale Breaking in Inclusive Charged Particle Production by $e^+ e^-$ Annihilation

The TASSO collaboration Brandelik, R. ; Braunschweig, W. ; Gather, K. ; et al.
Phys.Lett.B 114 (1982) 65, 1982.
Inspire Record 177174 DOI 10.17182/hepdata.30894

The scale cross section s d σ d x p for inclusive charged-particle production in e + e − annihilation has been studied for c.m. energies W between 12.0 and 36.7 GeV. Scale breaking is observed. For x p >0.2 the cross section decreases by ≈20% when W increases from 14 to 35 GeV. The production angular distribution was used to separate the longitudinal and transverse cross-section contributions and to determine the ratio of the structure functions m W 1 and v W 2 .

3 data tables match query
Table 1

DATA FROM TABLE 1A IN PREPRINT DESY-82-013.

Table 2

DATA FROM TABLE 1B IN PREPRINT DESY-82-013.

Table 3

DATA FROM TABLE 1C IN PREPRINT DESY-82-013. TOTAL CROSS SECTION TAKEN FROM EARLIER TASSO MEASUREMENTS, PL 113B, 499. NORMALIZED CROSS SECTION IS NOT SUBJECT TO THE 4.5 PCT NORMALIZATION ERROR AND A POSSIBLE 2-3 PCT CONTRIBUTION FROM THE WEAK NEUTRAL CURRENT IS TAKEN CARE OF.


rivet Analysis
Global Jet Properties at 14-{GeV} to 44-{GeV} Center-of-mass Energy in $e^+ e^-$ Annihilation

The TASSO collaboration Braunschweig, W. ; Gerhards, R. ; Kirschfink, F.J. ; et al.
Z.Phys.C 47 (1990) 187-198, 1990.
Inspire Record 294755 DOI 10.17182/hepdata.45170

Jet properties ine+e− annihilation at center of mass energies of 14, 22, 35 and 43.7 GeV were studied with the data collected in the TASSO detector at PETRA, using the same evaluation procedures for all the energies. The total hadronic cross section ratio for the center of mass energy interval 39–47 GeV was determined to be ℛ=4.11±0.05 (stat)±0.18(syst.) at\(\langle \sqrt s \rangle= 43 - 7\) GeV. Corrected distributions of global shape variables are presented as well as the inclusive charged particle distributions for scaled momentum and transverse momentum. The center of mass energy evolution of the average sphericity, thrust, aplanarity and particle momentum is shown.

8 data tables match query
Table 1

R values. First systematic error comes from selection cuts and Monte Carlo, the second from the luminosity measurement and missing terms in the radiative correction calculations.

Table 2

Normalised scaled momentum distributions. Data have combined statistical and systematic errors. These data superceded previous TASSO data (ZP C22 (84) 307 (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+1279> RED = 1279 </a>)).

Table 3

Normalised scaled momentum distributions. Data have combined statistical and systematic errors. The binning is as used in fits in the paper. These data superceded previous TASSO data (ZP C22 (84) 307 (<a href=http://durpdg.dur.ac.uk/scripts/reacsearch.csh/TESTREAC/red+1279> RED = 1279 </a>)).

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