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Peer-reviewedCC BY 4.0Journal of High Energy Physics

Stodolsky effect in the framework of generalised neutrino interactions

  1. 1Indian Institute of Technology Kanpur
  2. 2Indian Institute of Science Education and Research Berhampur

Abstract

A bstract : We study the Stodolsky effect utilizing the most general form of neutrino interactions with electrons below the electroweak scale by considering all possible Lorentz invariant operators respecting SU(3) ⨂ U(1) symmetry. We perform our calculation for both Dirac and Majorana neutrinos and find that in the most general setting, only the non-standard neutrino interactions and the tensor interaction terms provide a non-zero contribution, apart from the Standard Model contribution. We investigate the implications for the possible detection of the cosmic neutrino background (C ν B) by analysing the energy shifts that are characteristic of the Stodolsky effect. We also discuss the implication of considerable asymmetry in the C ν B on the present scenario.

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BibTeX
@article{bandyopadhyay2026stodolsky,
  title = {{Stodolsky effect in the framework of generalised neutrino interactions}},
  author = {Siddhartha Bandyopadhyay and Ujjal Kumar Dey},
  journal = {Journal of High Energy Physics},
  year = {2026},
  month = oct,
  doi = {10.1007/jhep10(2026)024},
  url = {https://link.springer.com/10.1007/JHEP10(2026)024},
  note = {CC BY 4.0},
}
RIS
TY  - JOUR
TI  - Stodolsky effect in the framework of generalised neutrino interactions
AU  - Siddhartha Bandyopadhyay
AU  - Ujjal Kumar Dey
PY  - 2026
DA  - 2026/10/02
JO  - Journal of High Energy Physics
DO  - 10.1007/jhep10(2026)024
UR  - https://link.springer.com/10.1007/JHEP10(2026)024
AB  - A bstract : We study the Stodolsky effect utilizing the most general form of neutrino interactions with electrons below the electroweak scale by considering all possible Lorentz invariant operators respecting SU(3) ⨂ U(1) symmetry. We perform our calculation for both Dirac and Majorana neutrinos and find that in the most general setting, only the non-standard neutrino interactions and the tensor interaction terms provide a non-zero contribution, apart from the Standard Model contribution. We investigate the implications for the possible detection of the cosmic neutrino background (C ν B) by analysing the energy shifts that are characteristic of the Stodolsky effect. We also discuss the implication of considerable asymmetry in the C ν B on the present scenario.
SN  - 1029-8479
ER  -