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arXiv · hep-ph/9805413

The Jet Multiplicity as a Function of Thrust

D. J. Miller·Michael H. Seymour
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Abstract

We calculate the average multiplicity of jets in e+e- annihilation as a function of both the jet resolution parameter, y_cut, and the thrust T. Our result resums to all orders the leading and next-to-leading logarithms in y_cut and 1-T, and is exact up to second order in alpha_s. This allows a comparison between the number of jets found using jet algorithms and the ability to distinguish different jet topologies via thrust.

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D. J. Miller, Michael H. Seymour. 1998-05-21. The Jet Multiplicity as a Function of Thrust. https://doi.org/10.1016/s0370-2693(98)00774-6

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