dc.contributor.author |
Latha, K. V. P |
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dc.contributor.author |
Sur, C |
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dc.contributor.author |
Chaudhuri, R. K |
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dc.contributor.author |
Das, B. P |
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dc.contributor.author |
Mukherjee, D |
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dc.date.accessioned |
2008-02-28T04:54:19Z |
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dc.date.available |
2008-02-28T04:54:19Z |
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dc.date.issued |
2007-12 |
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dc.identifier.citation |
Phys. Rev. A 76, 062508 |
en |
dc.identifier.uri |
http://hdl.handle.net/2248/2065 |
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dc.description.abstract |
The electric quadrupole moment for the 5d 2D3/2 state of 171Yb+, has been calculated using the relativistic coupled-cluster method. Earlier a similar calculation was performed for the 4d 2D5/2 state of 88Sr+ which is the most accurate determination to date [Sur et al., Phys. Rev. Lett. 96, 193001 (2006)]. The present calculation of the electric quadrupole moment of 171Yb+ yielded a value 2.157ea<sub>0</sub><sup>2</sup> where the experimental value is 2.08(11)ea<sub>0</sub><sup>2</sup>; a0 is the Bohr radius and e the elementary charge. We discuss in this paper our results for 171Yb+ in detail and highlight the dominant correlation effects present. We have presented the effect of inner core excitations and their contribution to the electric quadrupole moment, which is a property sensitive to regions away from the nucleus. |
en |
dc.format.extent |
196278 bytes |
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dc.format.mimetype |
application/pdf |
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dc.language.iso |
en |
en |
dc.publisher |
The American Physical Society |
en |
dc.relation.uri |
http://arxiv.org/abs/0710.3660 |
en |
dc.relation.uri |
http://link.aps.org/abstract/PRA/v76/e062508 |
en |
dc.subject |
Electric quadrupole moment |
en |
dc.title |
Electric quadrupole moment of the 5d/sup2/ D/sub3∕2/ state in /sup171/Yb/sup+/: A relativistic coupled-cluster analysis |
en |
dc.type |
Article |
en |