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Precision laser spectroscopy of the ground state hyperfine splitting of hydrogenlike ^209 Bi^82+

dc.date.accessioned2008-09-22T13:21:54Z
dc.date.available2008-09-22T13:21:54Z
dc.date.issued1994
dc.identifier.issn0031-9007
dc.identifier.uriurn:nbn:de:hebis:34-2008092223982
dc.identifier.urihttp://hdl.handle.net/123456789/2008092223982
dc.format.extent317552 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.rightsUrheberrechtlich geschützt
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/
dc.subject.ddc530
dc.titlePrecision laser spectroscopy of the ground state hyperfine splitting of hydrogenlike ^209 Bi^82+eng
dc.typeAufsatz
dcterms.abstractThe first direct observation of a hyperfine splitting in the optical regime is reported. The wavelength of the M1 transition between the F = 4 and F = 5 hyperfine levels of the ground state of hydrogenlike ^209 Bi^82+ was measured to be \lamda_0 = 243.87(4) nm by detection of laser induced fluorescence at the heavy-ion storage ring ESR at GSI. In addition, the lifetime of the laser excited F = 5 sublevel was determined to be \tau_0 = 0.351(16) ms. The method can be applied to a number of other nuclei and should allow a novel test of QED corrections in the previously unexplored combination of strong magnetic and electric fields in highly charged ions.eng
dcterms.accessRightsopen access
dcterms.bibliographicCitationIn: Physical review letters. - Ridge, NY : American Physical Society, 73.1994, S. 2425 - 2427
dcterms.creatorKlaft, Ingo
dcterms.creatorBorneis, Stefan
dcterms.creatorEngel, Thomas
dcterms.creatorFricke, Burkhard
dcterms.creatorGrieser, Ralf
dcterms.creatorHuber, Gerhard
dcterms.creatorKühl, Thomas
dcterms.creatorMarx, Dieter
dcterms.creatorNeumann, Reinhard
dcterms.creatorSchröder, Sönke
dcterms.creatorSeelig, Peter
dcterms.creatorVölker, Lothar
dc.subject.pacs32.30.Jceng
dc.subject.pacs12.20.Fveng
dc.subject.pacs35.10.Fkeng


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