Revisiting the 4He(4He,4He)4He∗ inelastic scattering at the MAGNEX facility


Soukeras V., Cappuzzello F., Agodi C., Becker H., Brischetto G., Calabrese S., ...More

28th International Nuclear Physics Conference, INPC 2022, Cape-Town, South Africa, 11 - 16 September 2022, vol.2586 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 2586
  • Doi Number: 10.1088/1742-6596/2586/1/012033
  • City: Cape-Town
  • Country: South Africa
  • Recep Tayyip Erdoğan University Affiliated: No

Abstract

The 4He(4He,4He)4He∗ inelastic scattering was investigated at the MAGNEX facility of INFN - LNS, aiming at shedding light on the characteristics of the isoscalar monopole resonance of 4He which lies at an energy slightly higher than the proton emission threshold and slightly lower than the neutron emission threshold. A complementary elastic scattering measurement was also performed to study the initial state interaction and set accurate coupled channel calculations. Here, the experimental setup, the data reduction and the theoretical interpretation strategy are briefly described.