Evidence for coexisting shapes through lifetime measurements in 98Zr
dc.date.accessioned | 2019-02-18T15:04:05Z | |
dc.date.available | 2019-02-18T15:04:05Z | |
dc.date.created | 2018-12-17T18:24:52Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Singh, Purnima Korten, Wolfram Hagen, Trine Wiborg Görgen, Andreas Grente, Lucie Salsac, Marie Delphine Farget, F. Braunroth, T Bruyneel, Bart Celikovic, I Clement, E de France, G. Delaune, O Dewald, Alfred Dijon, Aurore Delaroche, Jean Paul Girod, Michel Hackstein, Matthias Jacquot, Bertrand Libert, J. Litzinger, J Ljungvall, Joa Louchart, C Gottardo, Andrea Michelagnoli, Caterina Napoli, D.R. Otsuka, Takaharu Pillet, N. Recchia, Francesco Rother, Wolfram Sahin, Eda Siem, Sunniva Sulignano, B Togashi, T. Theisen, Christophe Valiente-Dobón, Jose Javier . Evidence for coexisting shapes through lifetime measurements in 98Zr. Physical Review Letters. 2018, 121 | |
dc.identifier.uri | http://hdl.handle.net/10852/66607 | |
dc.description.abstract | The lifetimes of the first excited 2þ, 4þ, and 6þ states in 98Zr were measured with the recoil-distance Doppler shift method in an experiment performed at GANIL. Excited states in 98Zr were populated using the fission reaction between a 6.2 MeV=u 238U beam and a 9 Be target. The γ rays were detected with the EXOGAM array in correlation with the fission fragments identified by mass and atomic number in the VAMOS++ spectrometer. Our result shows a very small BðE2; 2þ 1 → 0þ 1 Þ value in 98Zr, thereby confirming the very sudden onset of collectivity at N ¼ 60. The experimental results are compared to large-scale Monte Carlo shell model and beyond-mean-field calculations. The present results indicate the coexistence of two additional deformed shapes in this nucleus along with the spherical ground state. | en_US |
dc.language | EN | |
dc.publisher | American Physical Society | |
dc.title | Evidence for coexisting shapes through lifetime measurements in 98Zr | en_US |
dc.type | Journal article | en_US |
dc.creator.author | Singh, Purnima | |
dc.creator.author | Korten, Wolfram | |
dc.creator.author | Hagen, Trine Wiborg | |
dc.creator.author | Görgen, Andreas | |
dc.creator.author | Grente, Lucie | |
dc.creator.author | Salsac, Marie Delphine | |
dc.creator.author | Farget, F. | |
dc.creator.author | Braunroth, T | |
dc.creator.author | Bruyneel, Bart | |
dc.creator.author | Celikovic, I | |
dc.creator.author | Clement, E | |
dc.creator.author | de France, G. | |
dc.creator.author | Delaune, O | |
dc.creator.author | Dewald, Alfred | |
dc.creator.author | Dijon, Aurore | |
dc.creator.author | Delaroche, Jean Paul | |
dc.creator.author | Girod, Michel | |
dc.creator.author | Hackstein, Matthias | |
dc.creator.author | Jacquot, Bertrand | |
dc.creator.author | Libert, J. | |
dc.creator.author | Litzinger, J | |
dc.creator.author | Ljungvall, Joa | |
dc.creator.author | Louchart, C | |
dc.creator.author | Gottardo, Andrea | |
dc.creator.author | Michelagnoli, Caterina | |
dc.creator.author | Napoli, D.R. | |
dc.creator.author | Otsuka, Takaharu | |
dc.creator.author | Pillet, N. | |
dc.creator.author | Recchia, Francesco | |
dc.creator.author | Rother, Wolfram | |
dc.creator.author | Sahin, Eda | |
dc.creator.author | Siem, Sunniva | |
dc.creator.author | Sulignano, B | |
dc.creator.author | Togashi, T. | |
dc.creator.author | Theisen, Christophe | |
dc.creator.author | Valiente-Dobón, Jose Javier | |
cristin.unitcode | 185,15,4,20 | |
cristin.unitname | Kjerne- og energifysikk | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |
dc.identifier.cristin | 1644521 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Review Letters&rft.volume=121&rft.spage=&rft.date=2018 | |
dc.identifier.jtitle | Physical Review Letters | |
dc.identifier.volume | 121 | |
dc.identifier.doi | 10.1103/PhysRevLett.121.192501 | |
dc.identifier.urn | URN:NBN:no-69801 | |
dc.type.document | Tidsskriftartikkel | en_US |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 0031-9007 | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/66607/2/PhysRevLett.121.192501.pdf | |
dc.type.version | PublishedVersion | |
cristin.articleid | 192501 |
Files in this item
Appears in the following Collection
-
Fysisk institutt [3667]
-
CRIStin høstingsarkiv [31257]