REVIEW 12 cited by
First measurement of neutrino oscillation parameters using neutrinos and antineutrinos by NOvA
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
abstract
The NOvA experiment has made a $4.4\sigma$-significant observation of $\bar\nu_{e}$ appearance in a 2 GeV $\bar\nu_{\mu}$ beam at a distance of 810 km. Using $12.33\times10^{20}$ protons on target delivered to the Fermilab NuMI neutrino beamline, the experiment recorded 27 $\bar\nu_{\mu} \rightarrow \bar\nu_{e}$ candidates with a background of 10.3 and 102 $\bar\nu_{\mu} \rightarrow \bar\nu_{\mu}$ candidates. This new antineutrino data is combined with neutrino data to measure the oscillation parameters $|\Delta m^2_{32}| = 2.48^{+0.11}_{-0.06}\times10^{-3}$ eV$^2/c^4$, $\sin^2 \theta_{23} = 0.56^{+0.04}_{-0.03}$ in the normal neutrino mass hierarchy and upper octant and excludes most values near $\delta_{\rm CP}=\pi/2$ for the inverted mass hierarchy by more than 3$\sigma$. The data favor the normal neutrino mass hierarchy by 1.9$\sigma$ and $\theta_{23}$ values in the upper octant by 1.6$\sigma$.
Forward citations
Cited by 12 Pith papers
-
Timing-Based Search for Magnetic Monopoles with the NOvA Detector on the Surface
NOvA's 7.5-year search found zero magnetic monopole candidates and sets a 90% confidence upper limit of 8e-16 cm^-2 s^-1 sr^-1 for monopole speeds near 0.001c and masses above 1e9 GeV.
-
Forward backward CP asymmetry in $\tau^- \to K \pi \nu_{\tau}$ in the Left-Right Inverse seesaw model
The Left-Right Inverse Seesaw model generates a non-decoupling scalar operator that enhances the differential forward-backward CP asymmetry A_CP^FB(s) near K* and K0* resonances in τ → Kπν_τ while leaving the integrat...
-
Revisiting Gauge Ambiguities for DUNE Precision
Gauge-restoration and form-factor-scale ambiguities in the plane-wave impulse approximation produce 2-10% shifts in quasielastic cross sections, exceeding DUNE's few-percent target; an off-shell spinor method is proposed.
-
Normalizing Flow-Assisted Nested Sampling on Type-II Seesaw Model
A RealNVP normalizing flow trained inside nested sampling accelerates Bayesian scans of the Type-II seesaw parameter space and yields posterior constraints on scalar masses and couplings.
-
Studies of nucleon isovector structure with the PACS10 superfine lattice
Lattice QCD on the PACS10 superfine ensemble yields nucleon axial, induced pseudoscalar, and pion-nucleon couplings consistent with experiment and prior lattice results, with no strong lattice-spacing dependence.
-
Markov Chain Monte Carlo analysis to probe trilinear $R$-parity violating SUSY scenarios and possible LHC signatures
A Bayesian MCMC fit to neutrino, Higgs, and flavor data constrains the trilinear R-parity-violating couplings λ_i33 and λ'_i33 to at most ~10^-4, with tanβ below 15, in bino- and stop-LSP supersymmetric scenarios.
-
Probing neutrino mass ordering with supernova neutrinos at NO$\nu$A including the effect of sterile neutrinos
Simulations indicate NOvA could distinguish normal from inverted neutrino mass ordering at 5 sigma for a supernova at 5 kiloparsecs, while the neutral-current channel could flag sterile neutrinos.
-
Neutrino mass ordering obscured by non-standard interactions
Allowing electron-tau non-standard neutrino interactions in the T2K and NOvA data removes the preference for normal mass ordering and even creates a mild preference for inverted ordering.
-
Physics of parameter correlations around the solar-scale enhancement in neutrino theory with unitarity violation
A new first-order perturbation theory for solar-scale neutrino oscillations with non-unitary mixing shows that δ and the non-unitarity α parameters form physical, convention-independent phase correlations.
-
Probing Quasi-Dirac Neutrino Oscillations at Long Baseline Experiments
GLoBES simulations show that DUNE can probe quasi-Dirac sterile-neutrino mixing down to θ_sa ≈ 0.05 with uniform coverage, while current NOvA+T2K data constrains θ_sa ≳ 0.08.
-
Monte Carlo study of KDAR $\nu_{\mu}$ charged-current scattering on carbon
For 235.5 MeV KDAR muon-neutrino charged-current scattering on carbon, NuWro reproduces JSNS² missing-energy data better than GENIE or GiBUU, but all generators miss part of the data.
-
Updates and Lessons Learned from NuMI Beamline at Fermilab
Fermilab's NuMI beamline sustained 1 MW operation with a 1.018 MW record average and documents horn and baffle failure lessons for LBNF.
Discussion (0). Continue with ORCID to comment.