K. Hellenbrand

发表

Experimental study of jets in electron-positron annihilation

H. Prosper, I. Duerdoth, G. Hughes, 1981 .

Comparison of three-jet events with QCD shower models

I. Duerdoth, T. Greenshaw, K. Kawagoe, 1985 .

Differential three-jet cross section in $e^+$$e^−$-annihilation and comparison with second-order predictions of QCD and abelian vector theory

S. Bethke, I. Duerdoth, G. Hughes, 1982 .

Precise measurement of total cross sections for the process e+e− → multihadrons in the CM energy range between 12.0 and 36.4 GeV

S. Bethke, I. Duerdoth, G. Hughes, 1983 .

A measurement of the total cross section and a study of inclusive muon production for the process e+e−→ hadrons in the energy range between 39.79 GeV and 46.78 GeV

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

Measurement of two photon production of ρ0ω

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

Measurements of energy correlations ine+e−→hadrons

J. Baines, S. Bethke, I. Duerdoth, 1984 .

A measurement of the η radiative width Γη→γγ

J. Baines, S. Bethke, I. Duerdoth, 1985 .

SEARCH FOR SUPERSYMMETRIC PARTNERS OF ELECTRONS

J. Baines, S. Bethke, I. Duerdoth, 1985 .

Comparison of the particle flow in $$q\bar q\gamma $$ and $$q\bar qg$$ events frome+e− annihilations at PETRA

S. Bethke, I. Duerdoth, T. Greenshaw, 1988 .

Particle distribution in 3-jet events produced bye−e−-annihilation

J. Baines, S. Bethke, I. Duerdoth, 1983 .

A measurement of the weak axial couplings of theb- andc-quark

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

A SEARCH FOR THE SUPERSYMMETRIC PARTNER OF THE Z0 IN E+E- ANNIHILATION AT PETRA

J. Baines, S. Bethke, I. Duerdoth, 1984 .

Charged particle and neutral kaon production ine+e− annihilation at PETRA

S. Bethke, I. Duerdoth, G. Hughes, 1983 .

Space resolution of drift chambers operated at high gas pressure

A. H. Walenta, J. Heintze, W. Farr, 1978 .

Test of fragmentation models by comparison with three-jet events produced in e+e−→ hadrons

J. Baines, S. Bethke, I. Duerdoth, 1984 .

A search for new heavy leptons at PETRA

S. Bethke, I. Duerdoth, G. Hughes, 1983 .

Tests of the standard model in leptonic reactions at PETRA energies

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

New results one+e−→μ+μ− from the JADE detector at PETRA

J. Baines, S. Bethke, I. Duerdoth, 1985 .

Tau Lepton Production and Decay at {PETRA} Energies

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

Energy carried by gamma rays and neutral particles in multihadron final states at petra

S. Bethke, I. Duerdoth, G. Hughes, 1981 .

Lepton pair production in double tagged two-photon interactions

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

A comparison of measured jet cross sections with QCD calculations fore+e− annihilation

S. Bethke, I. Duerdoth, T. Greenshaw, 1991 .

A search for the supersymmetric chargino ine+e− annihilation at PETRA

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

A study of photon production in hadronic events frome+e− annihilation

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

A measurement of the charge asymmetry of hadronic events in electron positron annihilation

S. Bethke, I. Duerdoth, T. Greenshaw, 1989 .

EXPERIMENTAL-STUDY OF THE PHOTON STRUCTURE-FUNCTION F2 AT Q2 FROM 10 TO 220 GEV2

J. Baines, S. Bethke, I. Duerdoth, 1984 .

A search for monojet events produced by virtual Z0 bosons in e+e− annihalation at petra

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

A measurement of the τ lepton lifetime

S. Bethke, I. Duerdoth, T. Greenshaw, 1989 .

Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions

S. Bethke, I. Duerdoth, T. Greenshaw, 1989 .

Radiative τ pair production and search for new particles decaying into τ

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

Baryon production in e+e−-annihilation at petra

H. Prosper, S. Bethke, I. Duerdoth, 1981 .

Upper limit on beauty lifetime and lower limit on weak mixing angles

S. Bethke, I. Duerdoth, G. Hughes, 1982 .

Observation of charmed mesons in photon-photon collisions

S. Bethke, I. Duerdoth, T. Greenshaw, 1987 .

A search for charged scalar particles pair produced in e+e− annihilation☆

S. Bethke, I. Duerdoth, G. Hughes, 1982 .

Measurement of resonance production in the reactionsγγ →π0π0 andγγ →π0η

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

A study of photon production in hadronice+e− annihilation

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

Observation of inclusive η production in e+e− annihilation at CM energies of 34 GeV

S. Bethke, I. Duerdoth, G. Hughes, 1983 .

Measurement of the branching fractions for τ → evevτ, τ → μvμvτ and τ → πvτ

I. Duerdoth, T. Greenshaw, G. Hughes, 1986 .

Final results on muon and tau pair production by the JADE Collaboration at PETRA

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

Observation of high-pT jets in two-photon interactions

S. Bethke, I. Duerdoth, G. Hughes, 1981 .

Experimental study of the photon structure function F2 in the high Q2 region

I. Duerdoth, G. Hughes, J. Kanzaki, 1983 .

A search for massive photinos at petra

J. Baines, S. Bethke, I. Duerdoth, 1984 .

Observation of a charge asymmetry in e+e− → μ+μ−

S. Bethke, I. Duerdoth, J. Kanzaki, 1982 .

Determination of theB lifetime

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

Inclusive neutral D∗ production and limits on F∗ production in e+e− annihilations at petra

S. Bethke, I. Duerdoth, T. Greenshaw, 1985 .

Observation of four-jet structure in e+e− - annihilation at √s = 33 GeV

S. Bethke, I. Duerdoth, J. Kanzaki, 1982 .

A measurement of the mean semi-muonic branching ratio of B hadrons produced at petra

J. Baines, S. Bethke, I. Duerdoth, 1985 .

Inclusive Production of Vector Mesons $\rho^0$ and $K^{*\pm}$ in $e^+ e^-$ Annihilation at $\left = 35$-{GeV}

S. Bethke, I. Duerdoth, T. Greenshaw, 1984 .

A search for flavour-changing neutral currents in b decay at petra

S. Bethke, I. Duerdoth, G. Hughes, 1983 .

A determination of quark weak couplings at petra energies

H. Prosper, S. Bethke, I. Duerdoth, 1981 .

Experimental studies on multijet production ine+e− annihilation at PETRA energies

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

Experimental Investigation of the Energy Dependence of the Strong Coupling Strength

Makoto Minowa, G. Eckerlin, C. Kleinwort, 1988 .

Experimental evidence for differences in 〈p⊥〉 between quark jets and gluon jets

I. Duerdoth, G. Hughes, J. Kanzaki, 1983 .

A measurement of the electroweak induced charge asymmetry in e+e−→bb̄

J. Baines, I. Duerdoth, T. Greenshaw, 1984 .

A measurement of the reaction e+e- →e+e-η′ and the radiative width Γη′→γγ at petra

G. Hughes, J. Kanzaki, F. Loebinger, 1982 .

Determination of semi-muonic branching ratios and fragmentation functions of heavy quarks ine+e− annihilation at $$\langle \sqrt s \rangle $$ =34.6 GeV

S. Bethke, I. Duerdoth, T. Greenshaw, 1986 .

Exclusive production of proton-antiproton pairs in photon-photon collisions

I. Duerdoth, T. Greenshaw, G. Hughes, 1986 .

Measurement and analysis of the reactionγγ→3π+3π-

S. Bethke, I. Duerdoth, T. Greenshaw, 1991 .

A measurement of the charmed quark asymmetry ine+e− annihilation

S. Bethke, I. Duerdoth, T. Greenshaw, 1989 .

A measurement of the average lifetime of B-hadrons produced bye+e−-collision at $$\left\langle {\sqrt s } \right\rangle = 36.3 GeV$$

S. Bethke, I. Duerdoth, T. Greenshaw, 1990 .

Charged D∗ production in e+e−-annihilation

J. Baines, S. Bethke, I. Duerdoth, 1984 .

Search for narrow resonances in e+e− annihilation at c.m. energies between 29.90 and 31.46 GeV

H. Prosper, S. Bethke, I. Duerdoth, 1980 .