Zobrazeno 1 - 10
of 970
pro vyhledávání: '"BLUMENFELD, Y."'
Pair transfer is a unique tool to study pairing correlations in nuclei. Neutron-proton pairing is investigated in the N=Z nuclei of the f-shell, through the reaction (p,3He) in inverse kinematics, that allows to populate at the same time the lowest J
Externí odkaz:
http://arxiv.org/abs/2410.14314
MUGAST is a state-of-the-art silicon array combining trapezoidal and square shaped double-sided silicon strip detectors (DSSD) to four MUST2 telescopes. Coupled to a {\gamma}-ray spectrometer, the excellent angular coverage and compacity of the MUGAS
Externí odkaz:
http://arxiv.org/abs/2310.10681
Autor:
Gibelin, J., Beaumel, D., Motobayashi, T., Blumenfeld, Y., Aoi, N., Baba, H., Elekes, Z., Fortier, S., Frascaria, N., Fukuda, N., Gomi, T., Ishikawa, K., Kondo, Y., Kubo, T., Lima, V., Nakamura, T., Saito, A., Satou, Y., Scarpaci, J. -A., Takeshita, E., Takeuchi, S., Teranishi, T., Togano, Y., Vinodkumar, A. M., Yanagisawa, Y., Yoshida, K.
Coulomb excitation of the exotic neutron-rich nucleus Ne26 on a Pb208 target was measured at 58 MeV/u in order to search for low-lying E1 strength above the neutron emission threshold. This radioactive beam experiment was carried out at the RIKEN Acc
Externí odkaz:
http://arxiv.org/abs/2307.05079
Autor:
Lalanne, L., Sorlin, O., Poves, A., Assié, M., Hammache, F., Koyama, S., Suzuki, D., Flavigny, F., Girard-Alcindor, V., Lemasson, A., Matta, A., Roger, T., Beaumel, D., Blumenfeld, Y, Brown, B. A., Santos, F. De Oliveira, Delaunay, F., de Séréville, N., Franchoo, S., Gibelin, J., Guillot, J., Kamalou, O., Kitamura, N., Lapoux, V., Mauss, B., Morfouace, P., Pancin, J., Saito, T. Y., Stodel, C., Thomas, J-C.
The last proton bound calcium isotope $^{35}$Ca has been studied for the first time, using the $^{37}$Ca($p, t$)$^{35}$Ca two neutron transfer reaction. The radioactive $^{37}$Ca nuclei, produced by the LISE spectrometer at GANIL, interacted with the
Externí odkaz:
http://arxiv.org/abs/2302.14382
Autor:
Lois-Fuentes, J., Fernández-Domínguez, B., Pereira-López, X., Delaunay, F., Catford, W. N., Matta, A., Orr, N. A., Duguet, T., Otsuka, T., Somà, V., Sorlin, O., Suzuki, T., Achouri, N. L., Assié, M., Bailey, S., Bastin, B., Blumenfeld, Y., Borcea, R., Caamaño, M., Caceres, L., Clément, E., Corsi, A., Curtis, N., Deshayes, Q., Farget, F., Fisichella, M., de France, G., Franchoo, S., Freer, M., Gibelin, J., Gillibert, A., Grinyer, G. F., Hammache, F., Kamalou, O., Knapton, A., Kokalova, Tz., Lapoux, V., Crom, B. Le, Leblond, S., Marqués, F. M., Morfouace, P., Pancin, J., Perrot, L., Piot, J., Pollacco, E., Ramos, D., Regueira-Castro, D., Rodríguez-Tajes, C., Roger, T., Rotaru, F., Sénoville, M., de Séréville, N., Smith, R., Stanoiu, M., Stefan, I., Stodel, C., Suzuki, D., Thomas, J. C., Timofeyuk, N., Vandebrouck, M., Walshe, J., Wheldon, C.
The low-lying structure of $^{15}$C has been investigated via the neutron-removal $^{16}$C$(d,t)$ reaction. Along with bound neutron sd-shell hole states, unbound p-shell hole states have been firmly confirmed. The excitation energies and the deduced
Externí odkaz:
http://arxiv.org/abs/2302.08382
Autor:
Lalanne, L., Sorlin, O., Poves, A., Assié, M., Hammache, F., Koyama, S., Flavigny, F., Girard-Alcindor, V., Lemasson, A., Matta, A., Roger, T., Beaumel, D., Blumenfeld, Y, Brown, B. A., Santos, F. De Oliveira, Delaunay, F., de Séréville, N., Franchoo, S., Gibelin, J., Guillot, J., Kamalou, O., Kitamura, N., Lapoux, V., Mauss, B., Morfouace, P., Niikura, M., Pancin, J., Saito, T. Y., Suzuki, D., Stodel, C., Thomas, J-C.
Detailed spectroscopy of the neutron-deficient nucleus $^{36}$Ca was obtained up to 9 MeV using the $^{37}$Ca($p$,$d$)$^{36}$Ca and the $^{38}$Ca($p$,$t$)$^{36}$Ca transfer reactions. The radioactive nuclei, produced by the LISE spectrometer at GANIL
Externí odkaz:
http://arxiv.org/abs/2201.01513
Autor:
Lalanne, L., Sorlin, O., Assié, M., Hammache, F., de Séréville, N., Koyama, S., Suzuki, D., Flavigny, F., Beaumel, D., Blumenfeld, Y, Brown, B. A., Santos, F. De Oliveira, Delaunay, F., Franchoo, S., Gibelin, J., Girard-Alcindor, V., Guillot, J., Kamalou, O., Kitamura, N., Lapoux, V., Lemasson, A., Matta, A., Mauss, B., Morfouace, P., Niikura, M., Pancin, J., Poves, A., Roger, T., Saito, T., Stodel, C., Thomas, J-C.
Publikováno v:
Phys. Rev. C 103, 055809 , 2021
A recent sensitivity study has shown that the $^{35}$K$(p,\gamma)^{36}$Ca reaction is one of the ten $(p,\gamma)$ reaction rates that could significantly impact the shape of the calculated X-ray burst light curve. In this work, we propose to reinvest
Externí odkaz:
http://arxiv.org/abs/2107.04317
Autor:
Crom, B. Le, Assié, M., Blumenfeld, Y., Guillot, J., Sagawa, H., Suzuki, T., Honma, M., Achouri, N. L., Bastin, B., Borcea, R., Catford, W. N., Clement, E., Caceres, L., Caamano, M., Corsi, A., De France, G., Delaunay, F., De Séréville, N., Fernandez-Dominguez, B., Fisichella, M., Franchoo, S., Georgiadou, A., Gibelin, J., Gillibert, A., Hammache, F., Kamalou, O., Knapton, A., Lapoux, V., Leblond, S., Macchiavelli, A. O., Marques, F. M., Matta, A., Menager, L., Morfouace, P., Orr, N. A., Pancin, J., Pereira-Lopez, X., Perrot, L., Piot, J., Pollacco, E., Ramos, D., Roger, T., Rotaru, F., Sanchez-Benitez, A. M., Sénoville, M., Sorlin, O., Stanoiu, M., Stefan, I., Stodel, C., Suzuki, D., Thomas, J-C, Vandebrouck, M.
The isovector and isoscalar components of neutron-proton pairing are investigated in the N=Z unstable nuclei of the \textit{fp}-shell through the two-nucleon transfer reaction (p,$^3$He) in inverse kinematics. The combination of particle and gamma-ra
Externí odkaz:
http://arxiv.org/abs/2104.10708
Autor:
Assié, M., Clément, E., Lemasson, A., Ramos, D., Raggio, A., Zanon, I., Galtarossa, F., Lenain, C., Casal, J., Flavigny, F., Matta, A., Mengoni, D., Beaumel, D., Blumenfeld, Y., Borcea, R., Brugnara, D., Catford, W., de Oliveira, F., De Séréville, N., Didierjean, F., Diget, C. Aa., Dudouet, J., Fernandez-Dominguez, B., Fougères, C., Frémont, G., Girard-Alcindor, V., Giret, A., Goasduff, A., Gottardo, A., Goupil, J., Hammache, F., John, P. R., Korichi, A., Lalanne, L., Leblond, S., Lefevre, A., Legruel, F., Menager, L., Million, B., Nicolle, C., Noury, F., Rauly, E., Rezynkina, K., Rindel, E., Rojo, J. S., Siciliano, M., Stanoiu, M., Stefan, I., Vatrinet, L.
Publikováno v:
Nuclear Inst. and Methods in Physics Research, A 1014 (2021) 165743
The MUGAST-AGATA-VAMOS set-up at GANIL combines the MUGAST highly-segmented silicon array with the state-of-the-art AGATA array and the large acceptance VAMOS spectrometer. The mechanical and electronics integration copes with the constraints of maxi
Externí odkaz:
http://arxiv.org/abs/2104.10707
Autor:
Pereira-López, X., Fernández-Domínguez, B., Delaunay, F., Achouri, N. L., Orr, N. A., Catford, W. N., Assié, M., Bailey, S., Bastin, B., Blumenfeld, Y., Borcea, R., Caamaño, M., Caceres, L., Clément, E., Corsi, A., Curtis, N., Deshayes, Q., Farget, F., Fisichella, M., de France, G., Franchoo, S., Freer, M., Gibelin, J., Gillibert, A., Grinyer, G. F., Hammache, F., Kamalou, O., Knapton, A., Kokalova, T., Lapoux, V., Lay, J. A., Crom, B. Le, Leblond, S., Lois-Fuentes, J., Marqués, F. M., Matta, A., Morfouace, P., Moro, A. M., Otsuka, T., Pancin, J., Perrot, L., Piot, J., Pollacco, E., Ramos, D., Rodríguez-Tajes, C., Roger, T., Rotaru, F., Sénoville, M., de Séréville, N., Smith, R., Sorlin, O., Stanoiu, M., Stefan, I., Stodel, C., Suzuki, D., Suzuki, T., Thomas, J. C., Timofeyuk, N., Vandebrouck, M., Walshe, J., Wheldon, C.
The first investigation of the single-particle structure of the bound states of 17C, via the d(16C, p) transfer reaction, has been undertaken. The measured angular distributions confirm the spin-parity assignments of 1/2+ and 5/2+ for the excited sta
Externí odkaz:
http://arxiv.org/abs/2011.06101