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arXiv · 1512.03276

Determination of the Transverse Momentum of W Bosons in Hadronic Collisions via Forward Folding Techniques

Jakub Cuth·Kyrylo Merkotan·Matthias Schott·Samuel Webb
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Abstract

The measurement of the transverse momentum of W bosons in hadron collisions provides not only an important test of QCD calculations, but also is an important input for the precision measurement of the W boson mass. While the measurement of the Z boson transverse momentum is experimentally well under control, the available unfolding techniques for the W boson final states lead generically to relatively large uncertainties. In this paper, we present a new methodology to estimate the W boson transverse momentum spectrum, significantly improving the systematic uncertainties of current approaches.

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Jakub Cuth, Kyrylo Merkotan, Matthias Schott, Samuel Webb. 2015-12-10. Determination of the Transverse Momentum of W Bosons in Hadronic Collisions via Forward Folding Techniques. https://doi.org/10.1142/s0217732316500693

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