Zobrazeno 1 - 10
of 45
pro vyhledávání: '"J. Copnell"'
Autor:
M. Hackstein, D. Bucurescu, O. Möller, G. Asova, Dimitar Tonev, J. Jolie, J.C. Lisle, R. Chapman, D.M. Thompson, A. Dewald, N. Goutev, Jn Mo, M. Reese, S. Pascu, S. Araddad, P. Petkov, W. Rother, C. Tenereiro, I. Deloncle, Andrew M. Smith, C. Fransen, J. Copnell, Th. Pissulla, K. O. Zell
Publikováno v:
Nuclear Physics A
Nuclear Physics A, Elsevier, 2016, pp.240-258. ⟨10.1016/j.nuclphysa.2016.09.006⟩
Nuclear Physics A, Elsevier, 2016, pp.240-258. ⟨10.1016/j.nuclphysa.2016.09.006⟩
International audience; The lifetimes of eight lower spin levels of the yrast band in 168Yb, populated via the 154Sm(18O,4n) and 124Sn(48Ca,4n) reactions, were measured, six of them for the first time, by means of the recoil-distance Doppler-shift me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47b6ec4ee90532bfe224ad00842a8f3b
http://hal.in2p3.fr/in2p3-01389519
http://hal.in2p3.fr/in2p3-01389519
Autor:
I. S. Towner, B. A. Brown, TJ Giles, J. Copnell, Birger Fogelberg, G. White, L. Jacobsson, Susumu Ohya, J. Rikovska, P. Rahkila, Morten Hjorth-Jensen, Y. Koh, N. J. Stone
Publikováno v:
Nuclear Physics A. 644:277-288
On-line low temperature nuclear orientation (OLNO) experiments have been performed on the isotope 135 I using the technique of nuclear magnetic resonance on oriented nuclei (NMR/ON). The magnetic moment of the 7 2 + ground state has been measured to
Autor:
L. Jacobsson, Birger Fogelberg, F Gustavsson, J. Copnell, G. White, J. Rikovska, Is Towner, N. J. Stone, Ana-Maria Oros, Kristiaan Heyde
Publikováno v:
Nuclear Physics A. 640:322-336
On-line low temperature nuclear orientation (OLNO) experiments have been performed on the odd-A Te isotopes 131Te and 133Te using the technique of nuclear magnetic resonance on oriented nuclei (NMR/ON). The magnetic moments of the isomeric 11 2 − s
Autor:
Ragnar Bengtsson, D.M. Thompson, Henrik Jeldtoft Jensen, G.B. Hagemann, S.J. Warburton, C. W. Beausang, A. Fitzpatrick, S. J. Freeman, J.C. Lisle, Robert Bark, S. Leoni, A. G. Smith, J. Simpson, S. Araddad, J. Copnell, P.O. Tjøm, R. Chapman, J. Wrzesinski
Publikováno v:
Zeitschrift für Physik A Hadrons and Nuclei. 359:127-132
Theπh9/2[541 1/2−] band in 167Tm has been studied through the 124Sn(48Ca, p4n)167Tm reaction at E beam = 210 MeV. The favoured signature of the πh9/2[541 1/2−] band is observed to spin 61/2h. A remarkable small gain in aligned angular momentum
Autor:
D.M. Thompson, J.P. Sweeney, S. J. Freeman, J. Simpson, S. Araddad, F. Lidén, S. Leoni, C. W. Beausang, J. Wrzesinski, A. G. Smith, D.H. Smalley, J.C. Lisle, J.F. Sharpey-Schafer, A. Fitzpatrick, S.J. Warburton, R. Chapman, W. Urban, J. Copnell
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 22:1411-1420
rays depopulating high-spin states in have been detected using the EUROGAM phase-1 array. A crossing which is possibly observed at a rotational frequency of MeV in a quasi-neutron band is interpreted as being due to the alignment of a pair of neutron
Autor:
P.A.B. Freitas, R. Liguori Neto, Claudio Tenreiro, P. R. S. Gomes, Roberto Meigikos dos Anjos, N. Cuevas, G. Ramirez, J.C. Acquadro, R. Cabezas, J. Copnell
Publikováno v:
Physical Review C. 53:2870-2878
Elastic and inelastic scattering angular distributions were measured for the $^{16}\mathrm{O}$${+}^{64}$Zn reaction at bombarding energies close to the Coulomb barrier. The experimental data were analyzed within the optical model and coupled-channel
Autor:
R. Chapman, J.P. Sweeney, D.M. Thompson, A. G. Smith, J. Copnell, S.J. Warburton, G.B. Hagemann, M. Piiparinen, F. Lidén, S. J. Freeman
Publikováno v:
Nuclear Physics A. 591:323-340
The lifetimes of the high-spin states of 157 Ho have been measured using the Doppler shift attenuation method (DSAM). The comparison of the observed shifts following the 124 Sn( 37 Cl, 4n) reaction at a beam energy of 150 MeV, and the 142 Ce( 19 F, 4
Autor:
F. Khazaie, A. G. Smith, R. Chapman, J. Copnell, D.M. Thompson, D. Clarke, S. J. Freeman, J.C. Lisle, C Tenreiro, Jn Mo, J. M. Espino, G.B. Hagemann, G.S. Li, G.J. Yuan
Publikováno v:
Nuclear Physics A. 587:150-180
The decay of the yrast and near-yrast high-spin states in 161Tm has been observed following the reaction 128Te(37Cl,4n). Extension of the known level scheme reveals previously unobserved crossings in the bands built on the 7 2 − [523] , 7 2 + [404]
Autor:
J.P. Sweeney, J. Simpson, A. Fitzpatrick, A. G. Smith, F. Lidén, S. Leoni, J.F. Sharpey-Schafer, S. J. Freeman, D.M. Thompson, J. Copnell, J.C. Lisle, J. Wrzesinski, W. Urban, C. W. Beausang, R. Chapman, S. Araddad, S.J. Warburton
Publikováno v:
Nuclear Physics A. 582:335-356
High-spin states in 167Yb and 168Yb have been investigated using the 124 Sn( 48 Ca, x n ) reaction at a bombarding energy of 210 MeV. The level sequences of the two nuclei were established from a large set of high-fold γ-ray coincidence data detecte
Autor:
J. Simpson, S. J. Freeman, A. G. Smith, Ingemar Ragnarsson, J.F. Sharpey-Schafer, P.D. Forsyth, P.M. Jones, R. M. Clark, J.N. Wilson, Malcolm J. Joyce, M. A. Riley, A. O. Macchiavelli, J.C. Lisle, J.P. Sweeney, R. Chapman, Alison Bruce, Tord Bengtsson, S.J. Gale, F. Lidén, A. Fitzpatrick, S.J. Warburton, J. Copnell, Sandy Clarke, D. M. Cullen, J. F. Smith, D.M. Thompson, P. Fallon, M. A. Bentley
Publikováno v:
Physics Letters B. 327:187-194
The competition between collective rotation and single-particle behaviour at high spin in 158Er has been investigated with the Eurogam spectrometer. Band terminating states have been observed in three structures at Iπ = 46+, 48− and 49− and spec