Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079351710> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2079351710 abstract "The non-trivial part in the computation of the X-ray absorption spectrum (XAS) $$ {{mu }_{i}}(E) = constsumlimits_{f} { }^{2}}delta (E - {{E}_{f}} + {{E}_{i}}),} $$(1)due to excitation of a core level i = (nlJ), is the evaluation of the final states ψf. From a mathematical point of view, the scattering and the band structure formalisms are two different ways of calculating the same quantity (1). In the scattering formalism one takes ψf to be a solution for the excited atom potential and improves it systematically by including the single backscattering from neighboring atoms [1,2], the spatial variation of the scattered wavelets [3], and multiple scattering events [4], as needed. In the alternative approach presented here ψf is a Bloch state resulting from a band structure calculation. Unlike the scattering approach, which is of general applicability, the band structure approach requires a periodic potential. The appealing feature of the scheme is that it includes multiple scattering to infinite order. Fiqure 1 shows that the band structure result reproduces all features of the single-particle spectrum." @default.
- W2079351710 created "2016-06-24" @default.
- W2079351710 creator A5006498130 @default.
- W2079351710 date "1984-01-01" @default.
- W2079351710 modified "2023-09-24" @default.
- W2079351710 title "Band Structure Approach to the X-Ray Spectra of Metals" @default.
- W2079351710 cites W1965239766 @default.
- W2079351710 cites W1980615022 @default.
- W2079351710 cites W2060869318 @default.
- W2079351710 cites W2088000685 @default.
- W2079351710 cites W2121431463 @default.
- W2079351710 cites W3023747339 @default.
- W2079351710 doi "https://doi.org/10.1007/978-3-642-46522-2_2" @default.
- W2079351710 hasPublicationYear "1984" @default.
- W2079351710 type Work @default.
- W2079351710 sameAs 2079351710 @default.
- W2079351710 citedByCount "3" @default.
- W2079351710 crossrefType "book-chapter" @default.
- W2079351710 hasAuthorship W2079351710A5006498130 @default.
- W2079351710 hasConcept C11413529 @default.
- W2079351710 hasConcept C121332964 @default.
- W2079351710 hasConcept C125469278 @default.
- W2079351710 hasConcept C171018156 @default.
- W2079351710 hasConcept C181500209 @default.
- W2079351710 hasConcept C184779094 @default.
- W2079351710 hasConcept C191486275 @default.
- W2079351710 hasConcept C2524010 @default.
- W2079351710 hasConcept C30475298 @default.
- W2079351710 hasConcept C33923547 @default.
- W2079351710 hasConcept C45374587 @default.
- W2079351710 hasConcept C4839761 @default.
- W2079351710 hasConcept C62520636 @default.
- W2079351710 hasConcept C83581075 @default.
- W2079351710 hasConceptScore W2079351710C11413529 @default.
- W2079351710 hasConceptScore W2079351710C121332964 @default.
- W2079351710 hasConceptScore W2079351710C125469278 @default.
- W2079351710 hasConceptScore W2079351710C171018156 @default.
- W2079351710 hasConceptScore W2079351710C181500209 @default.
- W2079351710 hasConceptScore W2079351710C184779094 @default.
- W2079351710 hasConceptScore W2079351710C191486275 @default.
- W2079351710 hasConceptScore W2079351710C2524010 @default.
- W2079351710 hasConceptScore W2079351710C30475298 @default.
- W2079351710 hasConceptScore W2079351710C33923547 @default.
- W2079351710 hasConceptScore W2079351710C45374587 @default.
- W2079351710 hasConceptScore W2079351710C4839761 @default.
- W2079351710 hasConceptScore W2079351710C62520636 @default.
- W2079351710 hasConceptScore W2079351710C83581075 @default.
- W2079351710 hasLocation W20793517101 @default.
- W2079351710 hasOpenAccess W2079351710 @default.
- W2079351710 hasPrimaryLocation W20793517101 @default.
- W2079351710 hasRelatedWork W1661083080 @default.
- W2079351710 hasRelatedWork W1970183017 @default.
- W2079351710 hasRelatedWork W1980279714 @default.
- W2079351710 hasRelatedWork W1989679326 @default.
- W2079351710 hasRelatedWork W1991407057 @default.
- W2079351710 hasRelatedWork W2015721839 @default.
- W2079351710 hasRelatedWork W2024556326 @default.
- W2079351710 hasRelatedWork W2031627241 @default.
- W2079351710 hasRelatedWork W2047525761 @default.
- W2079351710 hasRelatedWork W2052281222 @default.
- W2079351710 hasRelatedWork W2053447822 @default.
- W2079351710 hasRelatedWork W2060777661 @default.
- W2079351710 hasRelatedWork W2072089544 @default.
- W2079351710 hasRelatedWork W2083312956 @default.
- W2079351710 hasRelatedWork W2094231424 @default.
- W2079351710 hasRelatedWork W2094776385 @default.
- W2079351710 hasRelatedWork W2118813816 @default.
- W2079351710 hasRelatedWork W2908532436 @default.
- W2079351710 hasRelatedWork W2939760271 @default.
- W2079351710 hasRelatedWork W3007733256 @default.
- W2079351710 isParatext "false" @default.
- W2079351710 isRetracted "false" @default.
- W2079351710 magId "2079351710" @default.
- W2079351710 workType "book-chapter" @default.