Abstract Motivated by the requirement of a refined and flexible treatment electroweak corrections to neutral current Drell–Yan process, we report on recent developments various input parameter/renormalization schemes for calculation fully differential cross sections, including both on-shell $$\overline{ \mathrm MS}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mover> <mml:mrow> <mml:mi>M</mml:mi> <mml:mi>S</mml:mi> </mml:mrow> <mml:mo>¯</mml:mo> </mml:mover> </mml:math>...

Several key observables of the high-precision physics program at future lepton colliders will critically depend on knowledge absolute machine luminosity. The determination luminosity relies precise some reference process, which is in principle not affected by unknown physics, so that its cross section can be computed within a well-established theory, like Standard Model. Quantifying uncertainties induced possible New Physics effects such processes therefore crucial. We present an exploratory...

A bstract The recently proposed MUonE experiment at CERN aims providing a novel determination of the leading order hadronic contribution to muon anomalous magnetic moment through study elastic muon-electron scattering relatively small momentum transfer. anticipated accuracy 10ppm demands for high-precision predictions, including all relevant radiative corrections. fixed-order NNLO corrections due emission virtual and real leptonic pairs are described their numerical impact is discussed...

The recently proposed MUonE experiment at CERN aims providing a novel determination of the leading order hadronic contribution to muon anomalous magnetic moment through study elastic muon-electron scattering relatively small momentum transfer. anticipated accuracy 10ppm demands for high-precision prediction in radiative corrections $\mu e$ as well robust quantitative estimates all possible background processes. In this letter, due emission neutral pion process e \to \mu \pi^0$ is studied and...

Measurements of neutral current Drell-Yan production at large invariant dilepton masses can be used to test the energy scale dependence (running) electroweak mixing angle. In this work, we make use a novel implementation full next-to-leading order radiative corrections process using $\overline{\mathrm{MS}}$ renormalization scheme for The potential future analyses proton-proton collisions $\sqrt{s}=13.6~\mathrm{TeV}$ in Run 3 and High-Luminosity phases LHC is explored. way, Standard Model...

Motivated by the requirement of a refined and flexible treatment electroweak corrections to neutral current Drell-Yan process, we report on recent developments various input parameter/renormalization schemes for calculation fully differential cross sections, including both on-shell MSbar schemes. The latter are particularly interesting direct determinations running couplings at highest LHC energies. calculations feature next-to-leading order precision with additional higher contributions...

Precise measurements of electroweak parameters, such as the W-boson mass and weak mixing angle, offer an important handle for testing Standard Model at hadronic colliders. The Drell-Yan processes, characterised by a clean experimental signature large cross sections, are ideal via template-fit approach. To this aim, precise theoretical predictions obtained from Monte Carlo event generators required. Z_ew-BMNNPV code is designed simulating neutral-current in POWHEG-BOX framework, with NLO QCD...

The anomalous magnetic moment of the muon \(a_\mu=(g-2)_\mu/2\) has been measured at Brookhaven National Laboratory in 2001 and recently Fermilab Muon \(g-2\) Experiment. results deviate by 4.2 \(\sigma\) from Standard Model predictions, where most dominant source theoretical error comes Hadronic Leading Order contribution \(a_\mu^{HLO}\). Moreover, recent calculations performed on lattice seem to be more consistent with experimental value for MUonE is a proposed experiment CERN whose...

Measurements of neutral current Drell-Yan production at large invariant dilepton masses can be used to test the energy scale dependence (running) electroweak mixing angle. In this work, we make use a novel implementation full next-to-leading order radiative corrections process using $\overline{\mathrm{MS}}$ renormalization scheme for The potential future analyses proton-proton collisions $\sqrt{s}=13.6~\mathrm{TeV}$ in Run 3 and High-Luminosity phases LHC is explored. way, Standard Model...

The weak mixing angle is a probe of the vector-axial coupling structure electroweak interactions. It has been measured precisely at $Z$-pole by experiments LEP and SLD colliders, but its energy dependence above $M_Z$ remains unconstrained. In this contribution we propose to exploit measurements Neutral-Current Drell Yan large invariant dilepton masses Large Hadron Collider, determine scale in $\overline{MS}$ renormalisation scheme, $\sin^2 \theta_w^{\overline{MS}}(\mu)$. Such measurement can...

The value of the anomalous magnetic moment muon, $a_\mu = (g-2)_\mu / 2$, is a fundamental quantity in particle physics. Its most precise experimental measurement yields deviation 4.2$\sigma$ from theoretical prediction within Standard Model. In this context, recently proposed MUonE experiment at CERN aims providing novel and independent determination main source uncertainty on muon anomaly, namely leading order hadronic contribution $a_\mu^{\rm HLO}$, through study elastic muon-electron...

The electroweak mixing angle is a fundamental parameter of the theory interactions. Its value has been measured precisely at $\mathrm{Z}$-pole colliders. In this contribution, we propose to exploit measurements Neutral-Current Drell-Yan production Large Hadron Collider large invariant dilepton masses determine energy scale dependence (running) in $\overline{\text{MS}}$ renormalisation scheme, $\sin^2\theta_{W,\ell}^{\overline{\text{MS}}}(\mu)$. Such measurement can be used confirm Standard...

The electroweak mixing angle is a fundamental parameter of the theory interactions. Its value has been measured precisely at $\mathrm{Z}$-pole colliders. In this contribution, we propose to exploit measurements Neutral-Current Drell-Yan production Large Hadron Collider large invariant dilepton masses determine energy scale dependence (running) in $\bar{\text{MS}}$ renormalisation scheme, $\sin^2\theta_{W,\ell}^{\bar{\text{MS}}}(\mu)$. Such measurement can be used confirm Standard Model...