3p photoabsorption spectra of Mn2+ and Mn3+

Autor: Kilbane, Deirdre, Mayo, R., van Kampen, Paul, Mosnier, Jean-Paul, Kennedy, Eugene T., Costello, John T.
Jazyk: angličtina
Rok vydání: 2007
Předmět:
Zdroj: Kilbane, Deirdre ORCID: 0000-0003-3087-9303 , Mayo, R., van Kampen, Paul, Mosnier, Jean-Paul ORCID: 0000-0002-9312-1754 , Kennedy, Eugene T. ORCID: 0000-0002-0710-5281 and Costello, John T. ORCID: 0000-0003-4677-9999 (2007) 3p photoabsorption spectra of Mn2+ and Mn3+. Physical Review A, 75 (6). ISSN 1050-2947
Popis: Time resolved EUV photoabsorption spectra of a manganese plasma have been recorded using the dual laser plasma technique. The 43 - 73 eV photon energy range is dominated by the 3p-3d giant resonance and to a lesser extent the 3p-4s resonances in both Mn2+ and Mn3+, recorded at an interplasma time delay of 80 ns and 30 ns respectively. These experimentally observed resonances are well reproduced by synthetic spectra calculated using the Hartree-Fock method. The synthetic spectra allow for absorption from excited states of the Mn2+ and Mn3+ ions.
Databáze: OpenAIRE