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Your search keyword '"P. Gangnant"' showing total 2 results
Start Over Author "P. Gangnant" Publication Type Academic Journals
2 results on '"P. Gangnant"'

1. High intensity targets stations for S3

Author

Stodel, Ch., Libin, J. -F., Marry, C., Lutton, F., Saint-Laurent, M. -G., Bastin, B., Piot, J., Clement, E., Le Moal, S., Morel, V., Thomas, J. -C., Kamalou, O., Frémont, G., Spitaëls, C., Savajols, H., Hue, R., Gangnant, P., Authier, M., Drouart, A., Van Lauwe, A., Lamour, E., Kallunkathariyil, J., Bacri, C. -O., Petitbon-Thévenet, V., Lefort, H., and Pellemoine, F.

Published
2015
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2. Direct mass measurements of 19B, 22C, 29F, 31Ne, 34Na and other light exotic nuclei.

Author

Gaudefroy L, Mittig W, Orr NA, Varet S, Chartier M, Roussel-Chomaz P, Ebran JP, Fernández-Domínguez B, Frémont G, Gangnant P, Gillibert A, Grévy S, Libin JF, Maslov VA, Paschalis S, Pietras B, Penionzhkevich YE, Spitaels C, and Villari AC

Abstract

We report on direct time-of-flight based mass measurements of 16 light neutron-rich nuclei. These include the first determination of the masses of the Borromean drip-line nuclei (19)B, (22)C, and (29)F as well as that of (34)Na. In addition, the most precise determinations to date for (23)N and (31)Ne are reported. Coupled with recent interaction cross-section measurements, the present results support the occurrence of a two-neutron halo in (22)C, with a dominant ν2s(1/2)(2) configuration, and a single-neutron halo in (31)Ne with the valence neutron occupying predominantly the 2p(3/2) orbital. Despite a very low two-neutron separation energy the development of a halo in (19)B is hindered by the 1d(5/2)(2) character of the valence neutrons.

Published
2012
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