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The Laboratory production of solar iron lines in the vacuum Ultraviolet

Published online by Cambridge University Press:  14 August 2015

Lewis L. House
Lewis L. House*
Affiliation:
High altitude Observatory, Boulder, Colorado U.S.A.

Abstract

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The Scylla plasma which is contained in a ceramic discharge tube has been purposely contaminated with known impurities. The spectrum of the discharge with Fe (CO)5 added shows most of the solar lines in the 150–220 Å region. Some of these strong lines may be produced by iron in intermediate stages of ionization (Fe X to Fe XIV).

En utilisant la machine à plasma de Los Alamos dont les parois sont en céramique et en у introduisant des impuretés connues, on a pu produire certaines raies du spectre solaire, dans la région 150-220 Å. Ces raies semblent émises par des atomes de Fe ionisé (Fe X à Fe XIV).

Резюме

Резюме

Используя плазмовую машину в Лос Аламос, стенки которой фарфоровые, и вводя в нее известные посторонние примеси, удалось воспроизвести некоторые линии солнечного спектра в области 150-220 Å. Эти линии по-видимому излучены атомами ионизированного железа (Fe X до Fe XIV).

Type
Session I. Far Ultra-Violet Radiation : The Sun
Information
Symposium - International Astronomical Union , Volume 23: Astronomical Observations from Space Vehicles , 1965 , pp. 27 - 28
Copyright
Copyright © CNRS 1965 

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