Three-nucleon force effects in polarization transfers from the doubly spin-polarized initial proton-deuteron state to the outgoing proton in proton-deuteron scattering
| Autor: | Witała, H., Golak, J., Skibiński, R., Sakai, H., Sekiguchi, K. |
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| Rok vydání: | 2024 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | We discuss new spin observables presently accessible to measurement, namely polarization transfer coefficients from doubly spin-polarized initial state to the outgoing proton in the elastic proton-deuteron (pd) scattering and in the deuteron breakup reactions. The sensitivity of these observables to three-nucleon force (3NF) effects is investigated and compared to sensitivities of the constituent standard single polarization transfer coefficients. $K_{y,y}^{y'}$ in elastic pd scattering, for which large 3NF effects, up to 40\%, have been found at higher energies, seems the most promising observable to measure. Comment: 23 pages, 7 figures |
| Databáze: | arXiv |
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