New physics from COHERENT data with improved Quenching Factor

Abstract

A recent new measurement and re-analysis of past measurements suggested an improved quenching factor value and uncertainty for CsI[Na]. This implies a measurement of the COHERENT experiment of coherent elastic neutrino-nucleus scattering that is closer to the Standard Model prediction and has less uncertainty. We illustrate the impact of this improvement by revisiting fits to the Weinberg angle, neutrino magnetic moments, neutron rms and neutrino charge radii, neutrino non-standard interactions (in particular those relevant for LMA-Dark) and new scalar as well as vector bosons. Significant improvement is observed, particularly for those scenarios coherently affecting the electroweak SM process.

arXiv comment12 pages, 8 figures, Energy dependence of the QF included, Modified to the published version

References in corpus (46)

• Observation of Coherent Elastic Neutrino-Nucleus Scattering
• Exclusive Vector Meson Production in Relativistic Heavy Ion Collisions
• Charge, neutron, and weak size of the atomic nucleus
• Parity Violating Measurements of Neutron Densities
• Hunting All the Hidden Photons
• Probing new physics with coherent neutrino scattering off nuclei
• Prospects for measuring coherent neutrino-nucleus elastic scattering at a stopped-pion neutrino source
• Weak mixing angle at low energies
• Coherent Neutrino-Nucleus Scattering and new Neutrino Interactions
• COHERENT constraints on nonstandard neutrino interactions
• A COHERENT enlightenment of the neutrino Dark Side
• Are solar neutrino oscillations robust?
• General Neutrino Interactions from an Effective Field Theory Perspective
• COHERENT constraints to conventional and exotic neutrino physics
• Average CsI neutron density distribution from COHERENT data
• Probing neutrino coupling to a light scalar with coherent neutrino scattering
• Prospects for exploring New Physics in Coherent Elastic Neutrino-Nucleus Scattering
• Neutrino Charge Radii from COHERENT Elastic Neutrino-Nucleus Scattering
• Coherent Elastic Neutrino Nucleus Scattering (CE$\nu$NS) as a probe of $Z^{\prime }$ through kinetic and mass mixing effects
• Physics from solar neutrinos in dark matter direct detection experiments
• Light new physics in coherent neutrino-nucleus scattering experiments
• On the charge radius of the neutrino
• Measuring Active-to-Sterile Neutrino Oscillations with Neutral Current Coherent Neutrino-Nucleus Scattering
• Impact of form factor uncertainties on interpretations of coherent elastic neutrino-nucleus scattering data
• Non-Standard Neutrino Interactions and Neutral Gauge Bosons
• Probing neutrino transition magnetic moments with coherent elastic neutrino-nucleus scattering
• Sensitivity to Z-prime and non-standard neutrino interactions from ultra-low threshold neutrino-nucleus coherent scattering
• Producing a new Fermion in Coherent Elastic Neutrino-Nucleus Scattering: from Neutrino Mass to Dark Matter
• Probing neutrino magnetic moments at Spallation Neutron Source facilities
• On the observability of the neutrino charge radius
• The neutrino charge radius is a physical observable
• Probing light mediators at ultra-low threshold energies with coherent elastic neutrino-nucleus scattering
• Searching for Beyond the Standard Model Physics with COHERENT Energy and Timing Data
• Reinterpreting the weak mixing angle from atomic parity violation in view of the Cs neutron rms radius measurement from COHERENT
• COHERENT Collaboration data release from the first observation of coherent elastic neutrino-nucleus scattering
• Sensitivity to oscillation with a sterile fourth generation neutrino from ultra-low threshold neutrino-nucleus coherent scattering
• Non-standard neutrino interactions and low energy experiments
• Accelerator and reactor complementarity in coherent neutrino scattering
• Constraining Photon Portal Dark Matter with Texono and Coherent Data
• Response of CsI[Na] to Nuclear Recoils: Impact on Coherent Elastic Neutrino-Nucleus Scattering (CE$\nu$NS)
• Extracting nuclear form factors with coherent neutrino scattering
• CP violating effects in coherent elastic neutrino-nucleus scattering processes
• Neutron Skin in CsI and Low-Energy Effective Weak Mixing Angle from COHERENT Data
• Direct Detections of Dark Matter in the Presence of Non-standard Neutrino Interactions
• New Physics Probes: Atomic Parity Violation, Polarized Electron Scattering and Neutrino-Nucleus Coherent Scattering
• Coherent elastic neutrino-nucleus scattering as a precision test for the Standard Model and beyond: the COHERENT proposal case

Cited by in corpus (39)

• Coherent elastic neutrino-nucleus scattering: EFT analysis and nuclear responses
• General COHERENT Constraints on Neutrino Non-Standard Interactions
• Improved global fit to Non-Standard neutrino Interactions using COHERENT energy and timing data
• Physics results from the first COHERENT observation of CE$\nu$NS in argon and their combination with cesium-iodide data
• Snowmass White Paper: Beyond the Standard Model effects on Neutrino Flavor
• Constraints on light vector mediators through coherent elastic neutrino nucleus scattering data from COHERENT
• Flavor-dependent radiative corrections in coherent elastic neutrino-nucleus scattering
• Recent probes of standard and non-standard neutrino physics with nuclei
• Novel constraints on neutrino physics beyond the standard model from the CONUS experiment
• Solar neutrino probes of the muon anomalous magnetic moment in the gauged $U(1{)}_{L_{\mu }-L_{\tau }}$
• Impact of the Dresden-II and COHERENT neutrino scattering data on neutrino electromagnetic properties and electroweak physics
• Neutrino, Electroweak and Nuclear Physics from COHERENT Elastic Neutrino-Nucleus Scattering with a New Quenching Factor
• Can Nonstandard Neutrino Interactions explain the XENON1T spectral excess?
• Determining the nuclear neutron distribution from Coherent Elastic neutrino-Nucleus Scattering: current results and future prospects
• A Statistical Analysis of the COHERENT Data and Applications to New Physics
• Neutrino non-standard interactions meet precision measurements of $N_{\mathrm{eff}}$
• Interplay between nonstandard and nuclear constraints in coherent elastic neutrino-nucleus scattering experiments
• New insights into nuclear physics and weak mixing angle using electroweak probes
• Astrophysical constraints on non-standard coherent neutrino-nucleus scattering
• CE$\nu$NS as a probe of flavored generalized neutrino interactions
• Nuclear neutron radius and weak mixing angle measurements from latest COHERENT CsI and atomic parity violation Cs data
• Complementarity between dark matter direct searches and CE$\nu$NS experiments in $U(1{)}^{\prime }$ models
• The physics potential of a reactor neutrino experiment with Skipper-CCDs: Searching for new physics with light mediators
• Constraining Non-Standard Interactions with Coherent Elastic Neutrino-Nucleus Scattering at the European Spallation Source
• Neutrinos from Type Ia and failed core-collapse supernovae at dark matter detectors
• CP-Violating and Charged Current Neutrino Non-standard Interactions in CE$\nu$NS
• Medium effects in supernovae constraints on light mediators
• Inelastic nuclear scattering from neutrinos and dark matter
• Probing conventional and new physics at the ESS with coherent elastic neutrino-nucleus scattering
• Electroweak Constraints from the COHERENT Experiment
• Light vector bosons and the weak mixing angle in the light of future germanium-based reactor CE$\nu$NS experiments
• Constraining low scale dark hypercharge symmetry at spallation, reactor and Dark Matter direct detection experiments
• Extra dimensions with light and heavy neutral leptons: An application to CE$\nu$NS
• Constraints on New Physics with Light Mediators and Generalized Neutrino Interactions via Coherent Elastic Neutrino Nucleus Scattering
• A Light Mediator Relating Neutrino Reactions
• A chiral gauge-invariant model for Majorana neutrinos
• Measuring the Low-Energy Weak Mixing Angle with Supernova Neutrinos
• Bounds on new physics with data of the Dresden-II reactor experiment and COHERENT
• Testing lepton non-unitarity with the next generation of Germanium-based CE$\nu$NS reactor experiments