Zobrazeno 1 - 10
of 71
pro vyhledávání: '"L.P. Ekström"'
Autor:
A. Brockstedt, Anders Nordlund, F. Camera, G. de Angelis, P. Bosetti, R.A. Bark, C. Rossi-Alvarez, S. Frattini, M. De Poli, H. Ryde, A. Bracco, M. Mattiuzzi, L.P. Ekström, S. Leoni, S. Lunardi, G.B. Hagemann, D. Bazzacco, Benedicte Million, H. Carlsson, B. Herskind
Publikováno v:
Nuclear Physics A. 618:199-237
Using the (18O,5n) 163Er reaction a multitude of rotational bands have been established with firm spin and parity assignments in 163Er. In 17 out of 24 band crossings E2 cross-band transitions have been observed. The interaction strength varies betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9aa682b8aea9510576650c78c0096908
https://doi.org/10.1016/s0375-9474(97)00056-0
https://doi.org/10.1016/s0375-9474(97)00056-0
Autor:
Anders Nordlund, P.O. Tjøm, H. Ryde, L.P. Ekström, H. Carlsson, G.B. Hagemann, H. Schnack-Petersen, C.X. Yang, Ragnar Bengtsson, F. Ingebretsen, R.A. Bark, A. Brockstedt, Henrik Jeldtoft Jensen, B. Herskind, S. Leoni, P. Bosetti
Publikováno v:
Nuclear Physics A. 594:175-202
An experimental investigation of the nucleus 165Lu, using the reactions 138Ba(31P,4n) 165Lu and 150Sm(19F,4n) 165Lu at beam energies of E = 155 and 95 MeV, respectively, has been performed. Among other additions to the existing level scheme, a new ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c838063abb6e1b8ffc5cbfa50a8e04c9
https://doi.org/10.1016/0375-9474(95)00363-6
https://doi.org/10.1016/0375-9474(95)00363-6
Autor:
P.O. Tjøm, S. J. Freeman, M. Piiparinen, H. Schnack-Petersen, C.B. Hagemann, T. Lönnroth, L.P. Ekström, R.A. Bark, F. Ingebretsen, H. Carlsson, H. Ryde, Henrik Jeldtoft Jensen, Anders Nordlund
Publikováno v:
Nuclear Physics A. 592:89-129
High-spin properties of rotational bands are studied in 173Ta using the 160Gd(19F,6n) reaction at bombarding energies of 103–105 MeV. With the existing bands being extended, and new bands established, a total of 16 rotational sequences are interpre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f721ded5c00323af4743b6113441e9
https://doi.org/10.1016/0375-9474(95)00210-r
https://doi.org/10.1016/0375-9474(95)00210-r
Autor:
D. Clarke, R. Chapman, R. Bengtsson, C.-H. Yu, H. Ryde, Lars Carlén, F. Khazaie, P.O. Tjøm, G.B. Hagemann, J.D. Garrett, M. Bergström, J. M. Espino, J.C. Lisle, L.P. Ekström, Jn Mo, J. Lyttkens-Lindén, T. Bengston
Publikováno v:
Nuclear Physics A. 567:377-413
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d40354884dfd9cc15f34dc230d3b3c58
https://doi.org/10.1016/0375-9474(94)90155-4
https://doi.org/10.1016/0375-9474(94)90155-4
Autor:
P.O. Tjøm, H. Ryde, A. Brockstedt, F.R. May, S. Frauendorf, M. Bergström, J.D. Garrett, G.B. Hagemann, J.C. Bacelar, J. Lyttkens-Lindén, L.P. Ekström, B. Herskind
Publikováno v:
Nuclear Physics A, 557, 469-476. ELSEVIER SCIENCE BV
Nuclear Physics A 571 (1994) pp. 337
Nuclear Physics A 571 (1994) pp. 337
High-spin data are presented for levels in 163Er and in particular the structure of three high-K rotational bands are discussed and interpreted within the tilted rotation scheme. Large observed B(E1) values are interpreted in terms of coupling to oct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c1444571848c9b1df5bb313b705bb20
https://doi.org/10.1016/0375-9474(93)90563-d
https://doi.org/10.1016/0375-9474(93)90563-d
Autor:
M. Bergström, H. Carlsson, J.D. Garrett, H. Ryde, F. Khazaie, L.P. Ekström, D. Clarke, R. Chapman, G.B. Hagemann, J.C. Lisle, Jn Mo, J. Lyttkens-Lindén, A. Brockstedt, R.A. Bark
Publikováno v:
Nuclear Physics A. 551:295-320
High-spin states in 171Re have been studied using the reaction 123Sb(52Cr, 4n)171Re. A back-bend in the i132 band of a Re nucleus has been fully delineated for the first time. A new back-bend has also been observed in the 52+[402] band and other band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba00af8f13741212c9cfc8fe5c4eb1f8
https://doi.org/10.1016/0375-9474(93)90483-e
https://doi.org/10.1016/0375-9474(93)90483-e
Autor:
L.P. Ekström, J. Lyttkens-Linden
Publikováno v:
Nuclear Data Sheets. 67:579-691
The experimental results from the various reaction and decay studies leading to nuclides in the A=90 mass chain have been reviewed. These data are summarized and presented, together with adopted level schemes and properties.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48736cb1cfb4faecac9b3d67545798e4
https://doi.org/10.1016/0090-3752(92)80027-h
https://doi.org/10.1016/0090-3752(92)80027-h
Autor:
P. Radvanyi, A. Guichard, Bo Jakobsson, T. Hennino, M. Roy-Stephan, C. Gaarde, J.C. Jourdain, J.S. Larsen, L.P. Ekström, J.R. Pizzi, I. Bergquist, Clive Ellegaard, C. D. Goodman, J. L. Boyard, M. Boivin, T. Hasegawa, A. Brockstedt, Didier Contardo, M. Bedjidian, D. Bachelier, J.-Y. Grossiord, Lars Carlén
Publikováno v:
Nuclear Physics A. 530:571-604
Data for the (3He, t) reaction at 900 MeV and 2 GeV on the targets 26Mg, 40Ca, 48Ca, 54Fe, 90Zr and 208Pb are presented. A multipole decomposition for the data at 900 MeV has been made and the different distributions have been analysed. From the L =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d674706ab97a99d15b264b73aab5c6be
https://doi.org/10.1016/0375-9474(91)90770-7
https://doi.org/10.1016/0375-9474(91)90770-7
Autor:
W.T.A. Borghols, Ane Håkansson, A. van der Woude, L.P. Ekström, Lars-Olof Nilsson, Sijtze Brandenburg, A. Lindholm, S. Crona, R. De Leo, Nils Olsson, J.M. Schippers, Muhsin N. Harakeh, J.H. Meier, M.M. Sharma
Publikováno v:
Nuclear Physics A. 515:173-206
The decay of the isoscalar giant monopole and quadrupole resonances and of the underlying continuum in 124Sn has been studied with the 124Sn(α, α'n)123Sn reaction. The data are compared with calculations based on the statistical model to extract th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33fd94f3e0d0dcbd9c2f807906a3e0bd
https://doi.org/10.1016/0375-9474(90)90365-s
https://doi.org/10.1016/0375-9474(90)90365-s
Autor:
C. Rossi-Alvarez, D. Bazzacco, H. Carlsson, M. De Poli, B. Herskind, S. Frattini, S. Lunardi, A. Brockstedt, Anders Nordlund, H. Ryde, P. Bosetti, A. Bracco, L.P. Ekström, M. Mattiuzzi, G. de Angelis, S. Leoni, F. Camera, R.A. Bark, G.B. Hagemann, Benedicte Million
Publikováno v:
Zeitschrift für Physik A Hadrons and Nuclei. 359:5-6
Several of the known rotational bands in 164Er are extended considerably (to around 35 h). In addition, a new coupled band is established and found to decay by an isomeric transition with t1/2 ≥ 170 nsec, to the 11t - state of the known Kπ =7− t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::210c65f715ac541356c00faf62d25070
https://doi.org/10.1007/s002180050357
https://doi.org/10.1007/s002180050357