Zobrazeno 1 - 10
of 22
pro vyhledávání: '"S. Vouzoukas"'
Autor:
J. J. Kolata, P. Tischhauser, Hendrik Schatz, A. C. Shotter, Joachim Görres, Michael Wiescher, Ulrich Giesen, L. Buchmann, R. Detwiler, F. Käppeler, S. Vouzoukas, Jerry Hinnefeld, Michael Heil, Edward Stech, R.E. Azuma
Publikováno v:
Nuclear Physics A. 688:259-262
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. Vouzoukas, J. G. Ross, S. Utku, Joachim Görres, R. B. Vogelaar, Christian Iliadis, P. D. Parker, N. P. T. Bateman, Michael Wiescher
Publikováno v:
Physical Review C. 52:1681-1690
The reaction sequences governing the reaction flow in the rp process are important for the understanding of the energy generation and nucleosynthesis of heavy elements in hot and explosive stellar hydrogen burning. Of considerable interest are (p,\en
Autor:
B. Pfeiffer, J. A. Winger, D. J. Morrissey, S. Vouzoukas, Joachim Görres, M. Steiner, B. M. Sherrill, Karl Kratz, K. W. Scheller, Michael Wiescher, M. Hellström
Publikováno v:
Nuclear Physics A. 582:109-123
The β-delayed neutron decays of 17C and 18C have been studied using a time-of-flight array with a high detection efficiency. The 17C and 18C ions were produced by fragmentation of an E A = 69 MeV 22Ne beam. Transitions to several neutron unbound sta
Autor:
S. Graff, C.P. Browne, Christian Iliadis, Larry Lamm, L. van Wormer, A. A. Rollefson, U. Giesen, K. W. Scheller, S. Vouzoukas, H. Herndl, Michael Wiescher, J. Meissner, Joachim Görres, J. G. Ross
Publikováno v:
Physical Review C. 50:1185-1193
The excitation energies of the proton unbound states in [sup 32]Cl have been measured in the [sup 32]S([sup 3]He,[ital t])[sup 32]Cl charge exchange reaction with high accuracy. The partial widths of the unbound levels have been calculated to derive
Autor:
J. J. Kolata, Jerry Hinnefeld, A. C. Shotter, R.E. Azuma, U. Giesen, Matthias Heil, S. Vouzoukas, R. Detwiler, P. Tischhauser, L. Buchmann, Joachim Görres, Edward Stech, Michael Wiescher, Hendrik Schatz, F. Käppeler
Publikováno v:
Physical Review Letters. 88
Angular distributions of ${}^{12}\mathrm{C}(\ensuremath{\alpha},\ensuremath{\alpha}{)}^{12}\mathrm{C}$ have been measured for ${E}_{\ensuremath{\alpha}}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}2.6--8.2\mathrm{MeV}$, at angles from $24\ifmmo
Autor:
P, Tischhauser, R E, Azuma, L, Buchmann, R, Detwiler, U, Giesen, J, Görres, M, Heil, J, Hinnefeld, F, Käppeler, J J, Kolata, H, Schatz, A, Shotter, E, Stech, S, Vouzoukas, M, Wiescher
Publikováno v:
Physical review letters. 88(7)
Angular distributions of 12C(alpha,alpha)12C have been measured for E(alpha) = 2.6-8.2 MeV, at angles from 24 to 166, yielding 12 864 data points. R-matrix analysis of the ratios of elastic scattering yields a reduced width amplitude of gamma12 = 0.4
Autor:
Joachim Görres, J. P. Thibaud, A. Lefébvre, L. van Wormer, P. Aguer, J. G. Ross, J. Meissner, C.P. Browne, A. Coc, H. Herndl, Christian Iliadis, Michael Wiescher, S. Vouzoukas
Publikováno v:
AIP Conference Proceedings.
The 31S(p, γ)32Cl reaction rate has been measured for 3He energies between 22.5 and 25 MeV at forward angles. Excitation energies and spin‐parities of the observed levels in 32Cl are derived. These data are used to calculate flow patterns of nucle
Autor:
L. Buchmann, J. H. Kelley, D. J. Morrissey, M. Wiescher, M. Hellström, H. Schatz, R. A. Kryger, K. W. Scheller, M. Steiner, J. Görres, S. Vouzoukas, D. Bazin, R. N. Boyd, J. A. Brown, J. Meissner
Publikováno v:
AIP Conference Proceedings.
A new method to produce and implant a well determined number of 44Ti has been developed. 44Ti samples were used to measure 44Ti gamma‐emission spectra and to determine the half‐life of 44Ti. The preliminary result is T 1/2=58±10 years (1σ confi
Autor:
S. Vouzoukas, Jerry Hinnefeld, Joachim Görres, J. G. Ross, Michael Wiescher, K. W. Scheller, J. Meissner
Publikováno v:
Physical Review C. 50:R1270-R1271
Recent Coulomb shift calculations for the level structure of the $^{20}\mathrm{Na}$ and $^{20}\mathrm{F}$ nuclei predict that the ${3}_{3}^{+}$ state at 2.966 MeV in $^{20}\mathrm{F}$ is the mirror of the 2.646 MeV state in $^{20}\mathrm{Na}$, which