Study of Long Range Force in P2SO and T2HKK
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866909333377253376 |
|---|---|
| author | Mishra, Priya Majhi, Rudra Pusty, Sambit Kumar Ghosh, Monojit Mohanta, Rukmani |
| author_facet | Mishra, Priya Majhi, Rudra Pusty, Sambit Kumar Ghosh, Monojit Mohanta, Rukmani |
| contents | In this paper we have studied the sensitivity of the future long-baseline neutrino experiments P2SO and T2HKK to the long-range force (LRF). In the context of these two experiments, our aim is to study: (i) the capability to put bounds on the LRF parameters, (ii) effect of LRF in the measurement of standard oscillation parameters and (iii) capability to constrain the mass of the new gauge boson and the value of new coupling constant, that gives rise to LRF due to matter density in Sun. In our study, we find that among the different neutrino experiments, the best bound on the LRF parameters including mass of the new gauge boson and the value of new coupling constant will come from the P2SO experiment. Our study also shows that LRF has non-trivial effect on the determination of the standard neutrino oscillation parameters except the precision of $Δm^2_{31}$. For this parameter, the precision remains unaltered in the presence of LRF for both these experiments. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_19178 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Study of Long Range Force in P2SO and T2HKK Mishra, Priya Majhi, Rudra Pusty, Sambit Kumar Ghosh, Monojit Mohanta, Rukmani High Energy Physics - Phenomenology In this paper we have studied the sensitivity of the future long-baseline neutrino experiments P2SO and T2HKK to the long-range force (LRF). In the context of these two experiments, our aim is to study: (i) the capability to put bounds on the LRF parameters, (ii) effect of LRF in the measurement of standard oscillation parameters and (iii) capability to constrain the mass of the new gauge boson and the value of new coupling constant, that gives rise to LRF due to matter density in Sun. In our study, we find that among the different neutrino experiments, the best bound on the LRF parameters including mass of the new gauge boson and the value of new coupling constant will come from the P2SO experiment. Our study also shows that LRF has non-trivial effect on the determination of the standard neutrino oscillation parameters except the precision of $Δm^2_{31}$. For this parameter, the precision remains unaltered in the presence of LRF for both these experiments. |
| title | Study of Long Range Force in P2SO and T2HKK |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2402.19178 |