Test of $T$-invariance in scattering of polarized protons on tensor-polarized deuterons at energies of the NICA SPD
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_ | 1866917810060394496 |
|---|---|
| author | Uzikov, Yu. N. Platonova, M. N. |
| author_facet | Uzikov, Yu. N. Platonova, M. N. |
| contents | The effect of violation of $T$-invariance, provided that $P$-parity is preserved, is given by the total cross section of the interaction of a vector-polarized particle with a tensor-polarized target. A formalism for calculating this effect developed previously and based on the spin-dependent Glauber theory of elastic $pd$ scattering is used here to calculate the effect under discussion in the range of collision energies corresponding to the invariant mass of the $pN$ system $\sqrt{s_{pN}}=5$--$30$ GeV. The spin-dependent amplitudes of elastic $pN$ scattering required for this calculation are taken from existing phenomenological models for $pN$ scattering in the energy region considered. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_15337 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Test of $T$-invariance in scattering of polarized protons on tensor-polarized deuterons at energies of the NICA SPD Uzikov, Yu. N. Platonova, M. N. Nuclear Theory High Energy Physics - Experiment High Energy Physics - Phenomenology Nuclear Experiment The effect of violation of $T$-invariance, provided that $P$-parity is preserved, is given by the total cross section of the interaction of a vector-polarized particle with a tensor-polarized target. A formalism for calculating this effect developed previously and based on the spin-dependent Glauber theory of elastic $pd$ scattering is used here to calculate the effect under discussion in the range of collision energies corresponding to the invariant mass of the $pN$ system $\sqrt{s_{pN}}=5$--$30$ GeV. The spin-dependent amplitudes of elastic $pN$ scattering required for this calculation are taken from existing phenomenological models for $pN$ scattering in the energy region considered. |
| title | Test of $T$-invariance in scattering of polarized protons on tensor-polarized deuterons at energies of the NICA SPD |
| topic | Nuclear Theory High Energy Physics - Experiment High Energy Physics - Phenomenology Nuclear Experiment |
| url | https://arxiv.org/abs/2410.15337 |