Search: onr:"swepub:oai:lup.lub.lu.se:3c6c0ac2-1361-4d45-a88d-392f0fe00971" >
Strongly Deformed N...
Strongly Deformed Nuclear Shapes at Ultra-High Spin and Shape Coexistence in N\sim 90 Nuclei
-
Riley, M. A. (author)
-
Aguilar, A. (author)
-
Evans, A. O. (author)
-
show more...
-
Hartley, D. J. (author)
-
Lagergren, K. (author)
-
Ollier, J. (author)
-
Paul, E. S. (author)
-
Pipidis, A. (author)
-
Simpson, J. (author)
-
Teal, C. (author)
-
Twin, P. J. (author)
-
Wang, X. (author)
-
Appelbe, D. E. (author)
-
Campbell, D. B. (author)
-
Carpenter, M. P. (author)
-
Clark, R. M. (author)
-
Cromaz, M. (author)
-
Darby, I. G. (author)
-
Fallon, P. (author)
-
Garg, U. (author)
-
Janssens, R. V. F. (author)
-
Joss, D. T. (author)
-
Kondev, F. G. (author)
-
Lauritsen, T. (author)
-
Lee, I. Y. (author)
-
Lister, C. J. (author)
-
Macchiavelli, A. O. (author)
-
Nolan, P. J. (author)
-
Petri, M. (author)
-
Rigby, S. V. (author)
-
Thompson, J. (author)
-
Unsworth, C. (author)
-
Ward, D. (author)
-
Zhu, S. (author)
-
- Ragnarsson, Ingemar (author)
- Lund University,Lunds universitet,Matematisk fysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Mathematical Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
-
show less...
-
(creator_code:org_t)
- 2009
- 2009
- English.
-
In: Acta Physica Polonica B. - 0587-4254. ; 40:3, s. 513-522
- Related links:
-
http://th-www.if.uj.... (free)
-
show more...
-
https://lup.lub.lu.s...
-
show less...
Abstract
Subject headings
Close
- The N similar to 90 region of the nuclear chart has featured prominently as the spectroscopy of nuclei at extreme spin has progressed. This talk will present recent discoveries from investigations of high spin behavior in the N similar to 90 Er, Tm and Yb nuclei utilizing the Gammasphere gamma-ray spectrometer. In particular it will include discussion of the beautiful shape evolution and coexistence observed in these nuclei along with the identification of a remarkable new family of band structures. The latter are very weakly populated rotational sequences with high moment of inertia that bypass the classic terminating configurations near spin 40-50 (h) over bar, marking a return to collectivity that extends discrete gamma-ray spectroscopy to well over 60 (h) over bar. Establishing the nature of the yrast states in these nuclei beyond the oblate band-termination states has been a major goal for the past two decades. Cranking calculations suggest that these new structures most likely represent stable triaxial strongly deformed bands that lie in a valley of favored shell energy in deformation and particle-number space.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Publication and Content Type
- art (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
-
Riley, M. A.
-
Aguilar, A.
-
Evans, A. O.
-
Hartley, D. J.
-
Lagergren, K.
-
Ollier, J.
-
show more...
-
Paul, E. S.
-
Pipidis, A.
-
Simpson, J.
-
Teal, C.
-
Twin, P. J.
-
Wang, X.
-
Appelbe, D. E.
-
Campbell, D. B.
-
Carpenter, M. P.
-
Clark, R. M.
-
Cromaz, M.
-
Darby, I. G.
-
Fallon, P.
-
Garg, U.
-
Janssens, R. V. ...
-
Joss, D. T.
-
Kondev, F. G.
-
Lauritsen, T.
-
Lee, I. Y.
-
Lister, C. J.
-
Macchiavelli, A. ...
-
Nolan, P. J.
-
Petri, M.
-
Rigby, S. V.
-
Thompson, J.
-
Unsworth, C.
-
Ward, D.
-
Zhu, S.
-
Ragnarsson, Inge ...
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
and Subatomic Physic ...
- Articles in the publication
-
Acta Physica Pol ...
- By the university
-
Lund University