Neutrinos and their interactions with matter

Athar, M. Sajjad; Fatima, A.; Singh, Sweta

doi:10.1016/j.ppnp.2022.104019

Cited by 21 publications

(3 citation statements)

References 596 publications

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“…In this connection, two factors are noteworthy. First, in this work, as in the approach [1-3], the Helm parametrization is used to calculate form factors defined in (3.22) in terms of the matrix elements of the shift operator m|e iq Xk |n , without recourse to the expansion in spherical functions and multipoles like [74] e iqx = ∞ l=0 4π(2l + 1)i l j l (qx)Y l0 (θ, φ).…”

Section: Numerical Estimations and Discussion Of χ Particle-nucleus S...mentioning

confidence: 99%

Concept of Coherence in Neutrino and Antineutrino Scattering off Nuclei

Bednyakov

Naumov

2021

Phys. Part. Nuclei

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The concept of coherence in the scattering of neutrinos and antineutrinos off nuclei is discussed. Motivated by the results of the COHERENT experiment, a new approach to coherence in these processes is proposed, which allows a unified description of the elastic (coherent) and inelastic (incoherent) contributions to the total cross section for neutrino and antineutrino scattering off nuclei at energies below 100 MeV. Experiments and physical problems for coherent scattering of (anti)neutrinos off nuclei are briefly discussed. The extended appendix covers the main points and conclusions of the proposed approach in pedagogical detail.

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Section: Numerical Estimations and Discussion Of χ Particle-nucleus S...mentioning

confidence: 99%

Concept of Coherence in Neutrino and Antineutrino Scattering off Nuclei

Bednyakov

Naumov

2021

Phys. Part. Nuclei

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“…They can escape astrophysical sources and travel without deflection through environments with magnetic fields to reveal their origins in a way that is complementary to the information carried by cosmic rays and electromagnetic radiation, and now by gravitational waves (3). Along with electromagnetic scattering of electrons, weak scattering of neutrinos and antineutrinos can be used to probe the structure of nucleons and nuclei (4,5).…”

Section: Introductionmentioning

confidence: 99%

High-Energy to Ultrahigh-Energy Neutrino Interactions

Reno

2023

Annu. Rev. Nucl. Part. Sci.

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The cross sections for neutrino interactions with nucleons have been measured directly in accelerator experiments and through the zenith-angle and energy dependence of neutrino events at the IceCube Neutrino Observatory. Fluxes of high-energy neutrinos are produced at the Large Hadron Collider and by cosmic rays in the atmosphere. High-energy neutrinos also come from astrophysical and cosmic sources. The theory of neutrino interactions is reviewed. Current cross-section measurements and prospects for the future are discussed. The focus here is on neutrino interactions for energies larger than 1 TeV. Expected final online publication date for the Annual Review of Nuclear and Particle Science, Volume 73 is September 2023. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.

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“…However, these photons may still be carriers of the residual force. Further, all particles contain electromagnetic degrees of freedom in the wave function and may therefore be sensitive to this force (see, e.g., review in Ref [36]. for the case of neutrinos).…”

mentioning

confidence: 99%

On macroscopic residual QCD force of electrodynamics

Spousta

2024

Eur. Phys. J. Plus

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We explore a connection between virtual particles of quantum electrodynamics and quantum chromodynamics (QCD) which is predicted to give rise to a residual attractive interaction measurable as a macroscopic force. We calculate the asymptotic behavior of relevant scattering amplitudes, perform their resummation, and analyze the sign of the resulting interaction. Then, we calculate the primary experimentally observable consequences of this Standard Model force. We discuss the impact of this force at terrestrial scales and at astrophysical scales. In particular, we quantify the impact of this force on the warm ionized medium present in galaxies and the intracluster medium present in cluster of galaxies.

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Neutrinos and their interactions with matter

Cited by 21 publications

References 596 publications

Concept of Coherence in Neutrino and Antineutrino Scattering off Nuclei

Concept of Coherence in Neutrino and Antineutrino Scattering off Nuclei

High-Energy to Ultrahigh-Energy Neutrino Interactions

On macroscopic residual QCD force of electrodynamics

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