Elastic scattering of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Ne</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>20</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>+<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Mg</mml:mi></mml:mrow><mml:mprescripts /><mml:

Belery, P.; Delbar, Thierry; Grégoire, G.; Grotowski, K.; Wall, N. S.; Kozik, T.; Micek, S.

doi:10.1103/physrevc.23.2503

Cited by 8 publications

(1 citation statement)

References 26 publications

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“…In particular, the 130 Te nucleus is a candidate for the 0νββ decay [38], and 116 Sn is the daughter nucleus for the ββ decay of the 116 Cd one [39,40]. As far as we know, no experimental measurements exist at ≈ 15 AMeV incident energy, and no theoretical analyses are present in the literature regarding the case of the 20 Ne + 130 Te system, although some works are focused on elastic scattering with the 20 Ne beam [41,42] or the 130 Te target [43,44]. Regard-ing the 18 O + 116 Sn case, such analyses were performed using lighter projectiles [45] or by fitting procedures with free-parameter Woods-Saxon potentials [46], not useful for the purposes of NUMEN [8].…”

Section: Introductionmentioning

confidence: 99%

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

et al. 2021

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Double charge exchange (DCE) reactions could provide experimentally driven information about nuclear matrix elements of interest in the context of neutrinoless double-β decay. To achieve this goal, a detailed description of the reaction mechanism is mandatory. This requires the full characterization of the initial and final-state interactions, which are poorly known for many of the projectile-target systems involved in future DCE studies. Among these, we intend to study the 20Ne + 130Te and 18O + 116Sn systems at 15.3 AMeV, which are particularly relevant due to their connection with the 130Te→130Xe and 116Cd→116Sn double-β decays. We measure the elastic and inelastic scattering cross-section angular distributions and compare them with theoretical calculations performed in the optical model, one-step distorted wave Born approximation, and coupled-channel approaches using the São Paulo double-folding optical potential. A good description of the experimental data in the whole explored range of transferred momenta is obtained provided that couplings with the 21+ states of the projectile and target are explicitly included within the coupled-channel approach. These results are relevant also in the analysis of other quasi-elastic reaction channels in these systems, in which the same couplings should be included.

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Section: Introductionmentioning

confidence: 99%

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

et al. 2021

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Comparison between heavy-ion reaction and fusion processes for hundreds of systems

et al. 2006

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Elastic scattering ofNe20+Mg

Cited by 8 publications

References 26 publications

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

Comparison between heavy-ion reaction and fusion processes for hundreds of systems

Mass spectra and fusion cross sections forNe20+Mg
Grotowski¹,
Belery²,
Delbar³
et al. 1981
Phys. Rev. C
6
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0
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Elastic scattering ofNe20+Mg

Cited by 8 publications

References 26 publications

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

Initial State Interaction for the 20Ne + 130Te and 18O + 116Sn Systems at 15.3 AMeV from Elastic and Inelastic Scattering Measurements

Comparison between heavy-ion reaction and fusion processes for hundreds of systems

Mass spectra and fusion cross sections forNe20+MgGrotowski1, Belery2, Delbar3 et al. 1981Phys. Rev. C6000View full textAdd to dashboardCite

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Mass spectra and fusion cross sections forNe20+Mg
Grotowski¹,
Belery²,
Delbar³
et al. 1981
Phys. Rev. C
6
0
0
0
View full text Add to dashboard Cite