English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/102994
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:


Coulomb excitation of Sn104 and the strength of the Sn100 shell closure

AuthorsGuastalla, G.; Dijulio, D. D.; Górska, M.; Jungclaus, Andrea ; Algora, Alejandro ; Domingo Pardo, César ; Winfield, J. S.; Wollersheim, H. J.
Keywords[PACS] Electromagnetic transitions
[PACS] Relation with nuclear matrix elements and nuclear structure
[PACS] Shell model
Issue Date23-Apr-2013
PublisherAmerican Physical Society
CitationPhysical Review Letters 110: 172501 (2013)
AbstractA measurement of the reduced transition probability for the excitation of the ground state to the first 2+ state in Sn104 has been performed using relativistic Coulomb excitation at GSI. Sn104 is the lightest isotope in the Sn chain for which this quantity has been measured. The result is a key point in the discussion of the evolution of nuclear structure in the proximity of the doubly magic nucleus Sn100. The value B(E2;0+→2 +)=0.10(4) e2b2 is significantly lower than earlier results for Sn106 and heavier isotopes. The result is well reproduced by shell model predictions and therefore indicates a robust N=Z=50 shell closure. © 2013 American Physical Society.
Identifiersissn: 0031-9007
Appears in Collections:(IFIC) Artículos
(CFMAC-IEM) Artículos
Files in This Item:
File Description SizeFormat 
Guastalla.pdf1,81 MBAdobe PDFThumbnail
Show full item record
Review this work

Related articles:

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.