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DC Field | Value | Language |
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dc.contributor.author | Friar, J. L. | cat |
dc.contributor.author | Martorell Domenech, Juan | cat |
dc.contributor.author | Sprung, Donald W. L. | cat |
dc.date.accessioned | 2009-10-06T09:37:12Z | - |
dc.date.available | 2009-10-06T09:37:12Z | - |
dc.date.issued | 1997 | cat |
dc.identifier.issn | 1050-2947 | cat |
dc.identifier.uri | http://hdl.handle.net/2445/9560 | - |
dc.description.abstract | Darwin-Foldy nuclear-size corrections in electronic atoms and nuclear radii are discussed from the nuclear-physics perspective. The interpretation of precise isotope-shift measurements is formalism dependent, and care must be exercised in interpreting these results and those obtained from relativistic electron scattering from nuclei. We strongly advocate that the entire nuclear-charge operator be used in calculating nuclear-size corrections in atoms rather than relegating portions of it to the nonradiative recoil corrections. A preliminary examination of the intrinsic deuteron radius obtained from isotope-shift measurements suggests the presence of small meson-exchange currents (exotic binding contributions of relativistic order) in the nuclear charge operator, which contribute approximately 1/2%. | eng |
dc.format.extent | 8 p. | cat |
dc.format.mimetype | application/pdf | eng |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | eng |
dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevA.56.4579 | cat |
dc.relation.ispartof | Physical Review A, 1997, vol. 56, núm. 6, p. 4579-4586. | eng |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevA.56.4579 | - |
dc.rights | (c) The American Physical Society, 1997 | eng |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Estructura electrònica | cat |
dc.subject.classification | Teoria atòmica | cat |
dc.subject.other | Electronic structure | eng |
dc.subject.other | Atomic theory | eng |
dc.title | Nuclear sizes and the isotope shift | eng |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 181564 | cat |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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181564.pdf | 169.64 kB | Adobe PDF | View/Open |
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