Electromagnetic properties of the neutrinos in gamma-proton collision at the LHC

Abstract

We have investigated non-standard $\nu \bar{\nu }\gamma$ and $\nu \bar{\nu }\gamma \gamma$ couplings via $\nu \bar{\nu }$ production in a $\gamma p$ collision at the LHC. We obtain 95\% confidence level bounds on $\nu \bar{\nu }\gamma$ and $\nu \bar{\nu }\gamma \gamma$ couplings by considering three different forward detector acceptances; $0.0015<\xi <0.15$, $0.0015<\xi <0.5$ and $0.1<\xi <0.5$. We show that the reaction $pp\to p\gamma p\to p\nu \bar{\nu }qX$ provides more than eight orders of magnitude improvement in neutrino-two photon couplings compared to LEP limits.

18 pages, 5 figures

References in corpus (17)

• Update of Parton Distributions at NNLO
• Search of Neutrino Magnetic Moments with a High-Purity Germanium Detector at the Kuo-Sheng Nuclear Power Station
• Central Exclusive Particle Production at High Energy Hadron Colliders
• Observation of exclusive charmonium production and gamma+gamma to mu+mu- in p+pbar collisions at sqrt{s} = 1.96 TeV
• Anomalous WW $\gamma$ coupling in photon-induced processes using forward detectors at the LHC
• Search for exclusive Z boson production and observation of high mass ppbar->gammagamma->p+ll+pbar events in ppbar collisions at sqrt(s) = 1.96 TeV
• Possibility of Determining $\tau$ Lepton Electromagnetic Moments in $\gamma \gamma \to {\tau }^{+}{\tau }^{-}$ Process at the CERN-LHC
• Exclusive excited leptons search in two lepton final states at the CERN-LHC
• Detection of two-photon exclusive production of supersymmetric pairs at the LHC
• Anomalous WWgamma couplings in gamma-proton collision at the LHC
• Search for electromagnetic properties of the neutrinos at the LHC
• Diffractive photoproduction of heavy quarks in hadronic collisions
• Extra dimensions in photon-induced two lepton final states at the CERN-LHC
• Early LHC measurements to check predictions for central exclusive production
• Insight into Double-Pomeron-Exchange Higgs production and backgrounds
• Investigating the exclusive protoproduction of dileptons at high energies
• Diffractive Higgs boson photoproduction in Ultraperipheral Collisions at LHC

Cited by in corpus (35)

• Anomalous quartic ZZgammagamma couplings in gamma-proton collision at the LHC
• Probe Anomalous $tq\gamma$ couplings through Single Top Photoproduction at the LHC
• Probe of electromagnetic moments of the tau lepton in gamma-gamma collisions at the CLIC
• Anomalous Wtb couplings in gamma-proton collision at the LHC
• Dimension-six anomalous $tq\gamma$ couplings in $\gamma \gamma$ collision at the LHC
• Search for the anomalous electromagnetic moments of the tau lepton through electron-photon scattering at the CLIC
• Dark Matter Searches in Jet plus Missing Energy in $\gamma \mathrm{p}$ collision at CERN LHC
• $ZZ\gamma$ and $Z\gamma \gamma$ anomalous couplings in $\gamma p$ collision at the LHC
• Anomalous quartic $ZZ\gamma \gamma$ couplings at the CLIC
• Probe of extra dimensions in gamma q->gamma q at the LHC
• Analysis of anomalous quartic $WWZ\gamma$ couplings in $\gamma p$ collision at the LHC
• Graviton production through photon-quark scattering at the LHC
• Analysis of the anomalous electromagnetic moments of the tau lepton in $\gamma p$ collisions at the LHC
• Anomalous $WW\gamma$ couplings with beam polarization at the Compact Linear Collider
• Precise photoproduction of the charged top-pions at the LHC with forward detector acceptances
• Study of anomalous $WW\gamma \gamma$ coupling sensitivity at the Compact Linear Collider
• Analysis of excited neutrinos at the CLIC
• Improved bounds on the dipole moments of the tau-neutrino at high-energy ${\gamma }^{\ast }{e}^{-}$ and ${\gamma }^{\ast }{\gamma }^{\ast }$ collisions: ILC and CLIC
• Search for the electromagnetic moments of the $\tau$ lepton in photon-photon collisions at the LHeC and the FCC-he
• Probe of the Randall-Sundrum-like model with the small curvature via light-by-light scattering at the LHC
• Search for the RS model with a small curvature through photon-induced process at the LHC
• Probe of anomalous quartic $WWZ\gamma$ couplings in the photon-photon collisions
• Search for electromagnetic properties of the neutrino in $\gamma e$ and $\gamma \gamma$ collisions at CLIC
• Search for anomalous quartic $WWZ\gamma$ couplings at the future linear $e^{+}{e}^{-}$ collider
• NLO QCD corrections to Single Top and W associated production at the LHC with forward detector acceptances
• Probing the electromagnetic dipole moments of the tau-neutrino in the $U(1{)}_{B-L}$ model at the ILC and CLIC energies
• Cosmic Birefringence from Neutrino and Dark Matter Asymmetries
• Hadron Collider Tests of Neutrino Mass-Generating Mechanisms
• Model-independent sensibility studies for the anomalous dipole moments of the ${\nu }_{\tau }$ at the CLIC based $\gamma e^{-}$ colliders
• Model-independent study for the tau-neutrino electromagnetic dipole moments in $e^{+}{e}^{-}\to {\nu }_{\tau }{\bar{\nu }}_{\tau }\gamma$ at the CLIC
• Search for the electromagnetic properties of the neutrinos at the HL-LHC and the FCC-hh
• Probing the anomalous electromagnetic dipole moments of the top quark in $\gamma p$ collision at the LHC, the HL-LHC and the HE-LHC
• Model-independent sensitivity estimates for the electromagnetic dipole moments of the top quark at the Large Hadron Collider and beyond
• Search for noncommutative interactions in $\gamma \gamma \to \gamma \gamma$ process at the LHC
• The effect of electromagnetic properties of neutrinos on the photon-neutrino decoupling temperature