Stark broadening and shift of the first two Paschen lines of hydrogen

Autor:	Axel Könies, V. Helbig, A. Döhrn, P. Nowack, S. Günter
Rok vydání:	1996
Předmět:	Physics Electron density Argon Hydrogen chemistry.chemical_element symbols.namesake Neon Stark effect chemistry symbols Plasma diagnostics Atomic physics Hydrogen spectral series Line (formation)
Zdroj:	Physical Review E. 53:6389-6395
ISSN:	1095-3787 1063-651X
DOI:	10.1103/physreve.53.6389
Popis:	The broadening and shift of the first two lines of the Paschen series of hydrogen have been investigated both experimentally and theoretically. The application of an earlier developed Green{close_quote}s-function approach predicts a nonlinear behavior of the shift of the Paschen {alpha} line that is confirmed by the observations. The experiments have been carried out applying a wall-stabilized arc running in neon or argon seeded with hydrogen. The electron density range covered by the experiments is 0.5{times}10{sup 16} cm{sup {minus}3} to 25{times}10{sup 16} cm{sup {minus}3}. {copyright} {ital 1996 The American Physical Society.}
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cbf073f1c58cc00c4713ef5cf9d3734 https://doi.org/10.1103/physreve.53.6389 Zobrazit plný text záznamu