Study of one-proton transfer reaction for the ${}^{18}$O + ${}^{48}$Ti system at 275 MeV

Abstract

Single-nucleon transfer reactions are processes that selectively probe single-particle components of the populated many-body nuclear states. In this context, recent efforts have been made to build a unified description of the rich nuclear spectroscopy accessible in heavy-ion collisions. An example of this multichannel approach is the study of the competition between successive nucleon transfer and charge exchange reactions, the latter being of particular interest in the context of single and double beta decay studies. To this extent, the one-proton pickup reaction ${}^{48}$Ti(${}^{18}$O,${}^{19}$F)${}^{47}$Sc at 275 MeV was measured for the first time, under the NUMEN experimental campaign. Differential cross-section angular distribution measurements for the ${}^{19}$F ejectiles were performed at INFN-LNS in Catania by using the MAGNEX large acceptance magnetic spectrometer. The data were analyzed within the distorted-wave and coupled-channels Born approximation frameworks. The initial and final-state interactions were described adopting the São Paulo potential, whereas the spectroscopic amplitudes for the projectile and target overlaps were derived from shell-model calculations. The theoretical cross sections are found to be in very good agreement with the experimental data, suggesting the validity of the optical potentials and the shell-model description of the involved nuclear states within the adopted model space.

References in corpus (40)

• Search for Majorana Neutrinos near the Inverted Mass Hierarchy Region with KamLAND-Zen
• Toward a global description of the nucleus-nucleus interaction
• Neutrinoless Double-Beta Decay: Status and Prospects
• Novel features of nuclear forces and shell evolution in exotic nuclei
• Status and Future of Nuclear Matrix Elements for Neutrinoless Double-Beta Decay: A Review
• Tables of E2 Transition Probabilities from the first $2^{+}$ States in Even-Even Nuclei
• Phase space factors for double-$\beta$ decay
• Neutrinoless double beta decay: 2015 review
• Final Results of GERDA on the Search for Neutrinoless Double-$\beta$ Decay
• Thick-Restart Block Lanczos Method for Large-Scale Shell-Model Calculations
• $0\nu \beta \beta$ and $2\nu \beta \beta$ nuclear matrix elements in the interacting boson model with isospin restoration
• Background free search for neutrinoless double beta decay with GERDA Phase II
• Neutrinoless double beta decay and neutrino mass
• Limits on the neutrino mass from neutrinoless double-$\beta$ decay
• Shape transitions in exotic Si and S isotopes and tensor-force-driven Jahn-Teller effect
• Improved Limit on Neutrinoless Double-Beta Decay in ${}^{130}$Te with CUORE
• The NUMEN project: NUclear Matrix Elements for Neutrinoless double beta decay
• A parameter-free optical potential for the heavy-ion elastic scattering proces
• Heavy-ion double charge exchange reactions: a tool towards 0v\b{eta}\b{eta} nuclear matrix elements
• Nuclear Structure Relevant to Neutrinoless Double Beta Decay: 76Ge and 76Se
• The MAGNEX spectrometer: results and perspectives
• Nuclear Structure Relevant to Neutrinoless Double Beta Decay: the Valence Protons in 76Ge and 76Se
• Ab initio neutrinoless double-beta decay matrix elements for 48Ca, 76Ge, and 82Se
• Double Gamow-Teller transitions and its relation to neutrinoless $\beta \beta$ decay
• Large-scale shell-model analysis of the neutrinoless $\beta \beta$ decay of ${}^{48}$Ca
• Measurement of the double-beta decay half-life and search for the neutrinoless double-beta decay of ${}^{48}\mathrm{Ca}$ with the NEMO-3 detector
• Heavy-ion double-charge-exchange and its relation to neutrinoless double-beta decay
• Analysis of two-nucleon transfer reactions in the 20Ne + 116Cd system at 306 MeV
• 20Ne + 76Ge elastic and inelastic scattering at 306 MeV
• Constraining the 0ν2β matrix elements by nuclear structure observables
• Competition between direct and sequential two-neutron transfers in the ${}^{18}$O + ${}^{28}$Si collision at 84 MeV
• Change of nuclear configurations in the neutrinoless double-$\beta$ decay of ${}^{130}$Te $\to$ ${}^{130}$Xe and ${}^{136}$Xe $\to$ ${}^{136}$Ba
• Analysis of the one-neutron transfer to ${}^{16}$O, ${}^{28}$Si and ${}^{64}$Ni induced by (${}^{18}$O, ${}^{17}$O) reaction at 84 MeV
• Structure of 55Sc and development of the N=34 subshell closure
• Elastic and inelastic scattering of ${}^{16}$O on ${}^{27}$Al and ${}^{28}$Si at 240 MeV
• Neutron spectroscopic factors of ${}^{55}$Ni hole-states from (p,d) transfer reactions
• Investigation of the one-neutron transfer in ${}^{13}$C + ${}^{28}$Si at E${}_{lab}$ = 30 and 34 MeV
• Ingredients of nuclear matrix element for two-neutrino double-beta decay of 48Ca
• NMEs for $0\nu \beta \beta (0^{+}\to 2^{+})$ of two-nucleon mechanism for ${}^{76}$Ge
• Multi-step processes in heavy-ion induced single-nucleon transfer reactions

Cited by in corpus (3)

• Multi-channel experimental and theoretical constraints for the ${}^{116}$Cd(${}^{20}$Ne,${}^{20}$F)${}^{116}$In charge exchange reaction at 306 MeV
• Analysis of one-neutron transfer reaction in ${}^{18}$O + ${}^{76}$Se collision at 275 MeV
• One-neutron transfer reaction in the ${}^{18}$O + ${}^{48}$Ti collision at 275 MeV