Selection of cold transfer and enhanced neutron-pair transfer in the 206 Pb + 118 Sn reaction

Heavy ion transfer reactions: ongoing and future experiments performed with large acceptance magnetic spectrometers

“…Ref. [65] and references therein). In very recently measured systems one successfully demonstrated the powerful method of using PRISMA for such studies, exploiting its unique performance in terms of both resolution and efficiency.…”

Pair transfer processes probed at deep sub barrier energies

“…Such a simplif ed way to phenomenologically describe the trend of cross sections is useful to combine in a single plot values extracted via angular distributions or excitation functions and has been frequently used to compare single and multiple transfers of nucleons [19][20][21]. This representation is signif cant only if semiclassical conditions are fullf lled and one deals with (almost) pure Coulomb trajectories.…”

Transfer probability measurements in the superfluid116Sn+60Ni system

“…Under these conditions, reaction products are excited in a limited energy region (few MeV) and therefore the complexity of coupled channel calculations diminishes, since few populated excited states have to be taken into account, and more quantitative information may be extracted on particle correlations [2]. In most of the previous works transfer probabilities P tr have been derived from angular distributions at energies above the Coulomb barrier, where processes other than the direct one may contribute to the cross section, causing slope anomalies [3][4][5][6]. Excitation functions at energies below the barrier have been performed in only a few cases [7][8][9][10], due to experimental difficulties and to limitation in detection efficiency.…”