Water Production Rate in Comets
DOI:
https://doi.org/10.22517/23447214.17241Keywords:
Comets, nucleus, sublimation, emission, line, radioastronomyAbstract
In the atmosphere or coma of a comet, the dissociation of water gives the OH radical, that is detectable by radioastronomical methods. Analyzing the spectral emission line of 18 centimeters, corresponding to the hydroxyl OH, can be deduced its rate of production, and, consequently, is possible infer the rate of water production. The results of the measurements carried in France with the Nancay radio telescope, in Puerto Rico with the Arecibo Radio Telescope, in Hawaii with the J. C Maxwell telescope and in Chile with ALMA radiotelescope, are allowing currently trying to build unified models of evolution and activity cometary.Downloads
Downloads
-
Vistas(Views): 503
- PDF Descargas(Downloads): 370
Published
How to Cite
Issue
Section
License
Copyrights
The journal is free open access. The papers are published under the Creative Commons Attribution / Attribution-NonCommercial-NoDerivatives 4.0 International - CC BY-NC-ND 4.0 license. For this reason, the author or authors of a manuscript accepted for publication will yield all the economic rights to the Universidad Tecnológica of Pereira free of charge, taking into account the following:
In the event that the submitted manuscript is accepted for publication, the authors must grant permission to the journal, in unlimited time, to reproduce, to edit, distribute, exhibit and publish anywhere, either by means printed, electronic, databases, repositories, optical discs, Internet or any other required medium. In all cases, the journal preserves the obligation to respect, the moral rights of the authors, contained in article 30 of Law 23 of 1982 of the Government Colombian.
The transferors using ASSIGNMENT OF PATRIMONIAL RIGHTS letter declare that all the material that is part of the article is entirely free of copyright. Therefore, the authors are responsible for any litigation or related claim to intellectual property rights. They exonerate of all responsibility to the Universidad Tecnológica of Pereira (publishing entity) and the Scientia et Technica journal. Likewise, the authors accept that the work presented will be distributed in free open access, safeguarding copyright under the Creative Commons Attribution / Recognition-NonCommercial-NoDerivatives 4.0 International - https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es license.