Refine
Year of publication
Institute
- Fachbereich Medizintechnik und Technomathematik (2080)
- Fachbereich Elektrotechnik und Informationstechnik (1184)
- Fachbereich Wirtschaftswissenschaften (1164)
- Fachbereich Energietechnik (1116)
- Fachbereich Chemie und Biotechnologie (917)
- Fachbereich Maschinenbau und Mechatronik (879)
- Fachbereich Luft- und Raumfahrttechnik (798)
- Fachbereich Bauingenieurwesen (711)
- IfB - Institut für Bioengineering (690)
- INB - Institut für Nano- und Biotechnologien (616)
Language
- German (5134)
- English (4935)
- Russian (14)
- Portuguese (6)
- Italian (5)
- Multiple languages (5)
- Spanish (3)
- Dutch (2)
Document Type
- Article (5659)
- Conference Proceeding (1650)
- Book (1085)
- Part of a Book (571)
- Bachelor Thesis (327)
- Patent (177)
- Report (102)
- Doctoral Thesis (82)
- Conference: Meeting Abstract (76)
- Other (76)
Keywords
- Amtliche Mitteilung (71)
- Bachelor (33)
- Aachen University of Applied Sciences (31)
- Master (31)
- Prüfungsordnung (31)
- Bauingenieurwesen (30)
- Lesbare Fassung (28)
- Biosensor (25)
- Fachhochschule Aachen (23)
- Illustration (23)
Zugriffsart
- campus (2155)
- weltweit (1887)
- bezahl (783)
- fachbereichsweit (FB4) (34)
The isotopes ¹³⁰,¹³²,¹³⁴,¹³⁶ Ce are investigated by means of the reactions ¹¹⁸,¹²⁰,¹²²,¹²⁴ Sn(¹⁶O, 4n) at bombarding energies between 68 and 76 MeV. From lifetime measurements a reduction of the collective behaviour is observed with increasing neutron number. Yrast cascades of rotational structure are identified up to angular momenta I=16⁺ or I=18⁺ in ¹³⁰,¹³²,¹³⁴ Ce. These cascades show a strong “back-bending” effect. In ¹³⁶ Ce no such simple yrast cascade could be found.
Yrast states up to spin 18 have been identified in ¹³²Ce. The energies and spins of the levels suggest the existence of two fairly well-behaved collective bands. The results are compared with those obtained in the rare-earth deformed region.
Sterne und Weltraum
(2002)
Kosmologie
(2002)
Nonlocal Cosmology
(1996)