SwePub
Sök i LIBRIS databas

  Utökad sökning

WFRF:(Gorgen S)
 

Sökning: WFRF:(Gorgen S) > Wobbling phonon exc...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003049naa a2200505 4500
001oai:lup.lub.lu.se:b6530f8f-9ab5-461f-9f72-4ae1c81d0a9f
003SwePub
008160401s2002 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/3374272 URI
024a https://doi.org/10.1016/S0375-9474(01)01459-22 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Jensen, DR4 aut
2451 0a Wobbling phonon excitations, coexisting with normal deformed structures in Lu-163
264 1c 2002
520 a Wobbling is a rotational mode unique to a triaxial body. The Lu-Hf isotopes with N similar to 94 at high spin provide a possible region of nuclei with pronounced triaxiality. We have investigated Lu-163 through the fusion-evaporation reaction La-139(Si-29,5n)Lu-163 with a beam energy of 152 MeV. Three excited bands decaying into the known, presumably triaxial, superdeformed (TSD) band built on the i(13/2) proton orbital are observed. The electromagnetic properties of the connecting transitions from the two strongest populated excited TSD bands have been investigated. New particle-rotor calculations in which one i(13/2) quasiproton is coupled to the core of triaxial shape produce a variety of bands, whose properties can clearly be interpreted either as "wobbling" or "cranking" motion of the core. Evidence for the assignment of the excited TSD bands as one, and possibly even two wobbling phonon modes built on the yrast TSD band in Lu-163 is given. These triaxial bands coexist with bands built on quasiparticle excitations in the normal deformed (ND) minimum for which new data are also presented.
650 7a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng
700a Hagemann, GB4 aut
700a Hamamoto-Kuroda, Ikukou 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, LTH4 aut0 (Swepub:lu)matf-iha
700a Odegard, SW4 aut
700a Bergstrom, M4 aut
700a Herskind, B4 aut
700a Sletten, G4 aut
700a Tormanen, S4 aut
700a Wilson, JN4 aut
700a Tjom, PO4 aut
700a Spohr, K4 aut
700a Huble, H4 aut
700a Gorgen, A4 aut
700a Schonwasser, G4 aut
700a Bracco, A4 aut
700a Leoni, S4 aut
700a Maj, A4 aut
700a Petrache, CM4 aut
700a Bednarczyk, P4 aut
700a Curien, D4 aut
710a Matematisk fysikb Fysiska institutionen4 org
773t Nuclear Physics, Section Ag 703:1-2, s. 3-44q 703:1-2<3-44x 0375-9474
856u http://dx.doi.org/10.1016/S0375-9474(01)01459-2y FULLTEXT
8564 8u https://lup.lub.lu.se/record/337427
8564 8u https://doi.org/10.1016/S0375-9474(01)01459-2

Hitta via bibliotek

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy