Holographic Odderon at TOTEM ?
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arXiv
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| Format: | Preprint |
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2023
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| _version_ | 1866913245709729792 |
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| author | Hechenberger, Florian Mamo, Kiminad A. Zahed, Ismail |
| author_facet | Hechenberger, Florian Mamo, Kiminad A. Zahed, Ismail |
| contents | We consider the contribution of the Odderon to diffractive $pp$ and $p\bar p$ elastic scattering at large center of mass energy. We identify the Odderon and Pomeron with the Reggeized $1^{\pm-}$ and $2^{++}$ glueballs in the bulk, respectively. We use for the gravity dual description the repulsive wall model, to account for the proper Gribov diffusion for off-forward scattering. The eikonalized and unitarized amplitudes exhibit a vanishingly small rho-parameter, and a slope parameter fixed by twice the closed string slope. The results for the differential and total cross sections are compared to the empirical results reported recently by the TOTEM collaboration. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2311_05973 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Holographic Odderon at TOTEM ? Hechenberger, Florian Mamo, Kiminad A. Zahed, Ismail High Energy Physics - Phenomenology High Energy Physics - Theory Nuclear Theory We consider the contribution of the Odderon to diffractive $pp$ and $p\bar p$ elastic scattering at large center of mass energy. We identify the Odderon and Pomeron with the Reggeized $1^{\pm-}$ and $2^{++}$ glueballs in the bulk, respectively. We use for the gravity dual description the repulsive wall model, to account for the proper Gribov diffusion for off-forward scattering. The eikonalized and unitarized amplitudes exhibit a vanishingly small rho-parameter, and a slope parameter fixed by twice the closed string slope. The results for the differential and total cross sections are compared to the empirical results reported recently by the TOTEM collaboration. |
| title | Holographic Odderon at TOTEM ? |
| topic | High Energy Physics - Phenomenology High Energy Physics - Theory Nuclear Theory |
| url | https://arxiv.org/abs/2311.05973 |