Статья

Low-temperature desorption of solid argon stimulated by hot excitons

E. V. SavchenkoB. I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovI. Ya. Fugol’B. I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovO. N. GrigorashchenkoB. I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovS. A. GubinB. I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovA. N. OgurtsovB. I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, Kharkov

Low Temperature Physicsjournal1993en

ABI

Аннотация

Exciton-stimulated desorption of excited argon atoms is studied by using luminescence VUV spectroscopy. The channels of desorption associated with self-trapping of surface excitons and self-trapping of bulk excitons in the surface region of the crystal are analyzed. It is shown that the nonthermalized excitons play the major role in the transport of excitation energy to the surface.

Темы

Ion-surface interactions and analysis Nuclear Physics and Applications Luminescence and Fluorescent Materials

Идентификаторы

DOI: 10.1063/10.0033430

Цитирования и источники

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