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arXiv · hep-ex/9609016

On Measuring the top quark mass using the dilepton decay modes

Rajendran Raja
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Abstract

We demonstrate a new likelihood method for extracting the top quark mass from events of the type ttbar-->bW(l+nu)bW(l+nu) This method estimates the top quark mass correctly from an ensemble of dilepton events. The method proposed by Dalitz and Goldstein [1] is shown to result in a systematic underestimation of the top quark mass. Effects due to the spin correlations between the top and anti-top quarks are shown to be unimportant in estimating the mass of the top quark.

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Rajendran Raja. 1996-09-20. On Measuring the top quark mass using the dilepton decay modes. https://doi.org/10.1103/physrevd.55.2902

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