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arXiv · 2505.23234

Effects of bottom quark induced processes on polarized $W^+W^-$ production at the LHC at NLO

Duc Ninh Le·Thi Nhung Dao
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Abstract

In this report we discuss the definition of the polarized cross sections of the inclusive $W^+W^-$ production at the LHC. Results at the level of next-to-leading order (NLO) QCD+EW accuracy, published in our recent paper, are presented to highlight the effects of bottom-quark induced processes. Compared to the unpolarized case, the bottom-induced effects after the subtraction of the on-shell top-quark contribution are more sizable for the doubly-longitudinal polarization.

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Duc Ninh Le, Thi Nhung Dao. 2025-05-29. Effects of bottom quark induced processes on polarized $W^+W^-$ production at the LHC at NLO. https://arxiv.org/abs/2505.23234

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