Zobrazeno 1 - 10
of 138
pro vyhledávání: '"J.M. Maison"'
Autor:
D. Beaumel, H. Laurent, H. Ohnuma, H. Kumagai, Hiroyoshi Sakurai, T. Motobayashi, S. Fortier, Naoki Fukuda, Kenichiro Yoneda, Hironori Iwasaki, M. Ishihara, J.M. Maison, M. Hirai, Takashi Nakamura, S. M. Lukyanov, S. Pita, T. Kubo, Nori Aoi, N. Imai, Alberto Mengoni, Toshiharu Teranishi
Publikováno v:
Physics Letters B. 514:226-232
The asymptotic normalization coefficients for the virtual decay 9 C → 8 B + p have been determined by measuring the crosssection of the 8 B(d, n) 9 C reaction in inverse kinematics at 14.4 MeV/u, using the RIPS facility. The deduced astrophysical S
Autor:
N. M. Clarke, A. de Vismes, S. Fortier, N. Curtis, W. N. Catford, M. Freer, Y. Blumenfeld, M. Shawcross, S. Gales, H. Langevin-Joliot, P. Roussel-Chomaz, M. B. Smith, N. A. Orr, I. Lhenry, J.M. Maison, S. Pita, T. Suomijärvi, R. Chapman, J.S. Winfield, S. P. G. Chappell, J. Van de Wiele, K. M. Spohr, H. Laurent, K. L. Jones
Publikováno v:
Physics Letters B. 461:22-27
The p(11Be,10Be)d reaction has been studied using a radioactive 11Be beam of 35.3 MeV/nucleon. Differential cross sections have been compared with Distorted Wave Born Approximation calculations, using bound state form factors determined by solving th
Autor:
B. H. Wildenthal, S. Fortier, J.M. Maison, G. Berrier-Ronsin, J. Vernotte, E. Hourani, J. Kalifa, L. H. Rosier, G. Rotbard
Publikováno v:
Physical Review C. 57:1256-1268
The ${}^{25}$Mg${(d,}^{3}$He)${}^{24}$Na reaction has been investigated at 29 MeV incident energy. Spectra were measured at ${\ensuremath{\theta}}_{\mathrm{lab}}=10\ifmmode^\circ\else\textdegree\fi{}$ and $18\ifmmode^\circ\else\textdegree\fi{}$. Obse
Autor:
J. P. Thibaud, G. Bogaert, A. Lefebvre, P. Aguer, Michael Wiescher, L. Rosier, Joachim Görres, F. de Oliveira, S. Vouzoukas, S. Fortier, M. G. Porquet, J.M. Maison, Andrea Denker, J. Kiener, A. Coc, Vincent Tatischeff
Publikováno v:
Nuclear Physics A. 621:199-202
In the present work we attempted to determine excitation energies and widths of proton unbound states in 32 Cl. These states may contribute as resonances to the 31 S(p,γ) reaction and will determine the reaction rate. Results were used to evaluate t
Autor:
S. E. Hirzebruch, T. Suomijärvi, I. Lhenry, S. Danczyk, S. Gales, J. Stasko, G. M. Crawley, J. S. Winfield, D. Beaumel, J.M. Maison, H. Laurent
Publikováno v:
Physical Review C. 54:125-131
The $^{40}\mathrm{Ca}$${(}^{7}$Li,${\mathrm{}}^{7}$Be\ensuremath{\gamma}) reaction at E${(}^{7}$Li)/A = 70 MeV has been used to investigate isovector giant resonances and to measure the ratio of \ensuremath{\Delta}S=1 to \ensuremath{\Delta}S=0 spin s
Autor:
T. Suomijärvi, [No Value] Lhenry, J.C. Roynette, J. A. Scarpaci, Sydney Gales, P. Roussel-Chomaz, J.P. Garron, A Vanderwoude, H. Laurent, Didier Beaumel, A. Gillibert, J.M. Maison, Jérôme Guillot, Y. Blumenfeld, S. Fortier, N. Frascaria
Publikováno v:
Physical Review C. 52:3066-3073
A study of the reaction {sup 48}Ca({sup 20}Ne,{sup 19}Ne {ital n}) at 48{ital A} MeV has been performed at the GANIL facility. The inclusive excitation spectrum above 12 MeV excitation is dominated by a broad structureless bump. Calculations performe
Autor:
S. Fortier, G. M. Crawley, J. Guillot, Sijtze Brandenburg, T. Suomijärvi, H. Laurent, Joseph E. Finck, F. Azaiez, H. Langevin-Joliot, J. Stasko, S. Gales, Y. Blumenfeld, I. Lhenry, D. Beaumel, J.M. Maison
Publikováno v:
Nuclear Physics A. 583:115-118
Autor:
S. Fortier, J. Guillot, Sydney Gales, H. Laurent, J.A. Bordewijk, J. Vernotte, A. Krasznahorkay, J.M. Maison, D. Beaumel, M. Renteria, G. M. Crawley, H. Langevin-Joliot, C.P. Massolo, Sijtze Brandenburg
Publikováno v:
Physical Review C. 49:2444-2459
The neutron decay of high-lying single-particle states in Pb-209 excited by means of the (alpha, He-3) reaction has been investigated at 122 MeV incident energy using a multidetector array. The high-spin values of these states, inferred from previous
Autor:
J.M. Maison, E. Hourani, J. Kalifa, G. Rotbard, A. Khendriche, J. Vernotte, L. H. Rosier, S. Fortier, G. Berrier-Ronsin
Publikováno v:
Physical Review C. 49:1559-1575
The {sup 29}Si({ital d},{sup 3}He){sup 28}Al reaction has been investigated at 29 MeV incident energy. Observations using a split-pole magnetic spectrograph have been made of 55 levels of {sup 28}Al in the range of excitation energy between 0 and 6.7
Autor:
S. Fortier, Martin Freer, N. Curtis, I. Lhenry, N. M. Clarke, T. Suomijärvi, A. de Vismes, S. Pita, N. A. Orr, W. N. Catford, R. Chapman, P. Roussel-Chomaz, S. Gales, J. S. Winfield, J.M. Maison, S. P. G. Chappell, K. M. Spohr, H. Laurent, K. L. Jones, M. Shawcross, M. B. Smith, Y. Blumenfeld, H. Langevin-Joliot
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 25:755-757
We have performed the Be reaction in inverse kinematics. The were detected in the SPEG spectrometer and the deuterons detected in a silicon array in coincidence. The yield to the first excited state of is greater than that to the ground state, and in