Mirror nucleon-transfer reactions from $^{18}$Ne and $^{18}$O
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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Preprint |
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2024
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| author | Flavigny, F. Keeley, N. Gillibert, A. Lapoux, V. Lemasson, A. Audirac, L. Bastin, B. Boissinot, S. Caccitti, J. Corsi, A. Damoy, S. Franchoo, S. Gangnant, P. Gibelin, J. Goupil, J. Hammache, F. Houarner, C. Jacquot, B. Lebertre, G. Legeard, L. Ménager, L. Morel, V. Morfouace, P. Pancin, J. Pollacco, E. C. Rejmund, M. Roger, T. Saillant, F. Sénoville, M. |
| author_facet | Flavigny, F. Keeley, N. Gillibert, A. Lapoux, V. Lemasson, A. Audirac, L. Bastin, B. Boissinot, S. Caccitti, J. Corsi, A. Damoy, S. Franchoo, S. Gangnant, P. Gibelin, J. Goupil, J. Hammache, F. Houarner, C. Jacquot, B. Lebertre, G. Legeard, L. Ménager, L. Morel, V. Morfouace, P. Pancin, J. Pollacco, E. C. Rejmund, M. Roger, T. Saillant, F. Sénoville, M. |
| contents | The $^{18}$Ne(d,t)$^{17}$Ne and $^{18}$Ne(d,$^3$He)$^{17}$F single-nucleon pickup reactions were measured at 16.5 MeV/nucleon in inverse kinematics together with elastic and inelastic scattering channels. The full set of measured exclusive differential cross sections was compared with the mirror reaction channels on stable $^{18}$O after consistent reanalysis using coupled reaction channels calculations. Within this interpretation scheme, most of the spectroscopic factors extracted for the population of unbound states in $^{17}$F match within uncertainties with their mirror partners in $^{17}$O. However, for the deeply-bound neutron removal channel to $^{17}$Ne, a significant symmetry breaking with the mirror proton-removal channel leading to $^{17}$N is evidenced by an overall single-particle strength reduction. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2411_09480 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Mirror nucleon-transfer reactions from $^{18}$Ne and $^{18}$O Flavigny, F. Keeley, N. Gillibert, A. Lapoux, V. Lemasson, A. Audirac, L. Bastin, B. Boissinot, S. Caccitti, J. Corsi, A. Damoy, S. Franchoo, S. Gangnant, P. Gibelin, J. Goupil, J. Hammache, F. Houarner, C. Jacquot, B. Lebertre, G. Legeard, L. Ménager, L. Morel, V. Morfouace, P. Pancin, J. Pollacco, E. C. Rejmund, M. Roger, T. Saillant, F. Sénoville, M. Nuclear Experiment The $^{18}$Ne(d,t)$^{17}$Ne and $^{18}$Ne(d,$^3$He)$^{17}$F single-nucleon pickup reactions were measured at 16.5 MeV/nucleon in inverse kinematics together with elastic and inelastic scattering channels. The full set of measured exclusive differential cross sections was compared with the mirror reaction channels on stable $^{18}$O after consistent reanalysis using coupled reaction channels calculations. Within this interpretation scheme, most of the spectroscopic factors extracted for the population of unbound states in $^{17}$F match within uncertainties with their mirror partners in $^{17}$O. However, for the deeply-bound neutron removal channel to $^{17}$Ne, a significant symmetry breaking with the mirror proton-removal channel leading to $^{17}$N is evidenced by an overall single-particle strength reduction. |
| title | Mirror nucleon-transfer reactions from $^{18}$Ne and $^{18}$O |
| topic | Nuclear Experiment |
| url | https://arxiv.org/abs/2411.09480 |