Exploring the electromagnetic properties of neutrinos at a short-baseline reactor neutrino experiment
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866918400077332480 |
|---|---|
| author | Cao, Guo-Fu Chen, Xin Delgadillo, Luis A. Gonchar, Maxim Li, Yu-Feng Zavadskyi, Vitalii |
| author_facet | Cao, Guo-Fu Chen, Xin Delgadillo, Luis A. Gonchar, Maxim Li, Yu-Feng Zavadskyi, Vitalii |
| contents | Upcoming and present reactor neutrino experiments represent an appealing tool to probe fundamental properties in the neutrino sector. In this paper, we study the physics potential to determine the electromagnetic properties of neutrinos via electron--neutrino elastic scattering (E$ν$ES) at a short-baseline neutrino experiment. We evaluate the sensitivity to the weak mixing angle, $\sin^2θ_W$, employing antineutrinos from a nuclear reactor source. Furthermore, from the sensitivity to $\sin^2 θ_W$, we obtain bounds on the neutrino charge radius. We also present the projected sensitivity to the effective neutrino magnetic moment, $μ_ν$. Compared with other reactor neutrino measurements, this experimental configuration may set competitive limits on the electromagnetic properties of neutrinos. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2603_20061 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Exploring the electromagnetic properties of neutrinos at a short-baseline reactor neutrino experiment Cao, Guo-Fu Chen, Xin Delgadillo, Luis A. Gonchar, Maxim Li, Yu-Feng Zavadskyi, Vitalii High Energy Physics - Phenomenology High Energy Physics - Experiment Upcoming and present reactor neutrino experiments represent an appealing tool to probe fundamental properties in the neutrino sector. In this paper, we study the physics potential to determine the electromagnetic properties of neutrinos via electron--neutrino elastic scattering (E$ν$ES) at a short-baseline neutrino experiment. We evaluate the sensitivity to the weak mixing angle, $\sin^2θ_W$, employing antineutrinos from a nuclear reactor source. Furthermore, from the sensitivity to $\sin^2 θ_W$, we obtain bounds on the neutrino charge radius. We also present the projected sensitivity to the effective neutrino magnetic moment, $μ_ν$. Compared with other reactor neutrino measurements, this experimental configuration may set competitive limits on the electromagnetic properties of neutrinos. |
| title | Exploring the electromagnetic properties of neutrinos at a short-baseline reactor neutrino experiment |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2603.20061 |