The identification of Feix and Nixi in the solar corona

Autor:	Lars Åke Svensson, J. O. Ekberg, Bengt Edlén
Rok vydání:	1974
Předmět:	Physics Wavelength Space and Planetary Science Extrapolation Astronomy and Astrophysics Atomic physics Ground state
Zdroj:	Solar Physics. 34:173-179
ISSN:	1573-093X 0038-0938
DOI:	10.1007/bf00149608
Popis:	The levels of the configuration 3s 23 p 53d of Fe ix have been experimentally determined from their combinations with 3s3 p 63d 3 D in the region 300–400 A. Wavelengths can now be accurately predicted for all transitions within 3s 23 p 53d, and eight of these can be identified with coronal lines from 2042 to 4585 A. Also, identifications of solar lines from 171 to 245 A with electric-dipole and magnetic-quadrupole transitions to the ground state, 3s 23p 6 1 S, are confirmed and extended. Solar identifications with corresponding transitions in Ni xi, both within 3s 23 p 53d and to the ground state, are proposed on the basis of a short extrapolation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f69eaeb4ce492557606b79854161624b https://doi.org/10.1007/bf00149608 Zobrazit plný text záznamu Full text from SpringerLink