@article{3071789, title = "A constrained analysis of the40 ca(18 o,18 f)40 k direct charge exchange reaction mechanism at 275 mev", author = "Cavallaro, M. and Bellone, J.I. and Calabrese, S. and Agodi, C. and Burrello, S. and Cappuzzello, F. and Carbone, D. and Colonna, M. and Deshmukh, N. and Lenske, H. and Spatafora, A. and Acosta, L. and Amador-Valenzuela, P. and Borello-Lewin, T. and Brischetto, G.A. and Calvo, D. and Capirossi, V. and Chávez, E. and Ciraldo, I. and Cutuli, M. and Delaunay, F. and Djapo, H. and Eke, C. and Finocchiaro, P. and Firat, S. and Fisichella, M. and Foti, A. and Guazzelli, M.A. and Hacisalihoglu, A. and Iazzi, F. and Fauci, L.L. and Linares, R. and Lubian, J. and Medina, N.H. and Moralles, M. and Oliveira, J.R.B. and Pakou, A. and Pandola, L. and Petrascu, H. and Pinna, F. and Russo, G. and Sgouros, O. and Solakci, S.O. and Soukeras, V. and Souliotis, G. and Torresi, D. and Tudisco, S. and Yildirin, A. and Zagatto, V.A.B. and NUMEN collaboration", journal = "Frontiers in Astronomy and Space Sciences", year = "2021", volume = "8", publisher = "Frontiers Media S.A", doi = "10.3389/fspas.2021.659815", abstract = "The40 Ca(18 O,18 F)40 K single charge exchange (SCE) reaction is explored at an incident energy of 275 MeV and analyzed consistently by collecting the elastic scattering and inelastic scattering data under the same experimental conditions. Full quantum-mechanical SCE calculations of the direct mechanism are performed by including microscopic nuclear structure inputs and adopting either a bare optical potential or a coupled channel equivalent polarization potential (CCEP) constrained by the elastic and inelastic data. The direct SCE mechanism describes the magnitude and shape of the angular distributions rather well, thus suggesting the suppression of sequential multi-nucleon transfer processes. © 2021 Cavallaro, Bellone, Calabrese, Agodi, Burrello, Cappuzzello, Carbone, Colonna, Deshmukh, Lenske, Spatafora, Acosta, Amador-Valenzuela, Borello-Lewin, Brischetto, Calvo, Capirossi, Chávez, Ciraldo, Cutuli, Delaunay, Djapo, Eke, Finocchiaro, Firat, Fisichella, Foti, Guazzelli, Hacisalihoglu, Iazzi, Fauci, Linares, Lubian, Medina, Moralles, Oliveira, Pakou, Pandola, Petrascu, Pinna, Russo, Sgouros, Solakci, Soukeras, Souliotis, Torresi, Tudisco, Yildirin and Zagatto." }