Measuremements of the top-quark mass and polarization at the Tevatron

TL;DR

This paper reports the latest measurements of the top quark mass and the first measurement of its polarization at the Tevatron, using proton-antiproton collision data at 1.96 TeV, providing key insights into top quark properties.

Contribution

It introduces the most recent top quark mass measurements and the first polarization measurement at the Tevatron, advancing understanding of top quark characteristics.

Findings

Precise top quark mass measurements from Tevatron data.

First measurement of top quark polarization at Tevatron.

Results contribute to testing the Standard Model predictions.

Abstract

We present the most recent and sensitive measurements of the top quark mass, performed by the Tevatron experiments, D0 and CDF, using ppbar collision data at sqrt(s) = 1.96 TeV. We also present the first measurement of the top quark polarization at Tevatron, obtained by the D0 Collaboration in the dilepton channels.