TY - JOUR
T1 - Study of collisions of 136Xe + 198Pt for the KEK isotope separator
AU - Watanabe, Y. X.
AU - Hirayama, Y.
AU - Imai, N.
AU - Ishiyama, H.
AU - Jeong, S. C.
AU - Miyatake, H.
AU - Clement, E.
AU - De France, G.
AU - Navin, A.
AU - Rejmund, M.
AU - Schmitt, C.
AU - Pollarolo, G.
AU - Corradi, L.
AU - Fioretto, E.
AU - Montanari, D.
AU - Choi, S. H.
AU - Kim, Y. H.
AU - Song, J. S.
AU - Niikura, M.
AU - Suzuki, D.
AU - Nishibata, H.
AU - Takatsu, J.
PY - 2013/12/15
Y1 - 2013/12/15
N2 - Multinucleon transfer reactions between two heavy ions are an important tool for production and investigation of exotic neutron-rich nuclei, which are difficult to access by other methods. The 136Xe + 198Pt system is a candidate to efficiently produce neutron-rich nuclei around the neutron magic number N=126 for the KEK isotope separation project. In order to confirm this, measurements of the production cross sections with the large acceptance magnetic spectrometer VAMOS++ and de-excitation gamma rays from target-like fragments using the high efficiency germanium array EXOGAM at GANIL are reported. The measured isotopic distributions of the projectile-like fragments are compared with GRAZING calculations. The proton stripping channels show rough agreements between measurements and calculations. For the proton pick-up channels, the measured distributions are shifted toward the heavier masses and show enhanced cross sections in transfers of two or more protons.
AB - Multinucleon transfer reactions between two heavy ions are an important tool for production and investigation of exotic neutron-rich nuclei, which are difficult to access by other methods. The 136Xe + 198Pt system is a candidate to efficiently produce neutron-rich nuclei around the neutron magic number N=126 for the KEK isotope separation project. In order to confirm this, measurements of the production cross sections with the large acceptance magnetic spectrometer VAMOS++ and de-excitation gamma rays from target-like fragments using the high efficiency germanium array EXOGAM at GANIL are reported. The measured isotopic distributions of the projectile-like fragments are compared with GRAZING calculations. The proton stripping channels show rough agreements between measurements and calculations. For the proton pick-up channels, the measured distributions are shifted toward the heavier masses and show enhanced cross sections in transfers of two or more protons.
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U2 - 10.1016/j.nimb.2013.04.036
DO - 10.1016/j.nimb.2013.04.036
M3 - Article
AN - SCOPUS:84890119697
SN - 0168-583X
VL - 317
SP - 752
EP - 755
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
IS - PART B
ER -