Radiative Decay of the Metastable State Hg(63P2) in an Atmosphere of Ar Atoms

Autor:	A. L. Zagrebin, A. Z. Devdariani, M. G. Lednev, N. A. Kryukov
Rok vydání:	2019
Předmět:	Physics Atmosphere History Metastability Radiative decay Atomic physics Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 1289:012019
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1289/1/012019
Popis:	We report on the experimental and theoretical study of qusimolecular emission near the forbidden atomic line Hg(63P2-61S0) in a mixture of mercury vapor with argon. The experimental profile is a continuous band in the range 2230 - 2275 Å with a maximum at about 2255 Å. By using the semiempirical method of quasimiolecular term analysis and available experimental potential curves the interaction potentials of the excited atoms Hg* + Ar and the probabilities of the radiative transitions are determined. Based on them quasimolecular emission spectra are calculated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5579ff5988b1df15f3b26f1ca1760151 https://doi.org/10.1088/1742-6596/1289/1/012019 Zobrazit plný text záznamu