$\ell N$ inclusive scattering cross sections on the lattice

Abstract

Utilizing the approach recently proposed for the $\ell N$ inclusive scattering cross section on the lattice, we compute the differential scattering cross section for the charged current process $\ell p\to \nu n$ for various kinematical channels. The simulation is carried out on the 2+1 flavor $16^3\times 32$ ensemble with Iwasaki and Domain Wall Fermion action. The lattice results are compared with MINER$\nu$A result for the equivalent process.

arXiv comment9pages, LATTICE 2021

References in corpus (9)

• Physical Results from 2+1 Flavor Domain Wall QCD and SU(2) Chiral Perturbation Theory
• Neutrino Quasielastic Scattering on Nuclear Targets: Parametrizing Transverse Enhancement (Meson Exchange Currents)
• 2+1 flavor domain wall QCD on a (2 fm)^3 lattice: light meson spectroscopy with Ls = 16
• First Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at $E_{\nu }\sim 0.8$ GeV with the MicroBooNE Detector
• Inclusive semi-leptonic decays from lattice QCD
• Study of quasielastic scattering using charged-current nu_mu-iron interactions in the MINOS Near Detector
• Measurement of Quasielastic-Like Neutrino Scattering at $⟨E_{\nu }⟩\sim 3.5$~ GeV on a Hydrocarbon Target
• High-statistics measurement of neutrino quasielastic-like scattering at <E_nu>=~6 GeV on a hydrocarbon target
• Towards fully non-perturbative computation of inelastic $\ell N$ scattering cross sections from lattice QCD