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dc.date.accessioned2008-10-01T08:53:43Z
dc.date.available2008-10-01T08:53:43Z
dc.date.issued1974
dc.identifier.issn0031-8949
dc.identifier.uriurn:nbn:de:hebis:34-2008100124254
dc.identifier.urihttp://hdl.handle.net/123456789/2008100124254
dc.format.extent635043 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.subject.ddc530
dc.titleRecent experimental results from spectroscopy of superheavy quasiatomseng
dc.typeAufsatz
dcterms.abstractThe concept of a "Superheavy Quasiatom" is discussed. Radiative transition times are compared with the lifetime of the intermediate system, cross sections are calculated within a two-collision model and induced transitions and their anisotropic emission are discussed. Recent experimental and theoretical results are presented from collision systems obtained with I-beams bombarding various heavy targets, giving combined Z-values between 120 and 145. Results include the energy dependence of the peak structure interpreted as M X-rays from superheavy quasiatoms and the anisotropy of X-ray emission referred to the beam direction. The data are discussed within the models available. These cannot explain the streng emission of anisotropic radiation in the X-ray energy range of quasiatomic M X-rays at small bombarding energies.eng
dcterms.accessRightsopen access
dcterms.bibliographicCitationIn: Physica scripta. - Bristol : IoP Publ., 10A.1974, S. 175-182
dcterms.creatorArmbruster, Peter
dcterms.creatorKraft, Gerhard
dcterms.creatorMokler, Paul H.
dcterms.creatorFricke, Burkhard
dcterms.creatorStein, Hans-Joachim


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