Luna Molina, R.; Satorre Aznar, MÁ.; Domingo Beltran, M.; Millán Verdú, C.; Santonja Moltó, MDC. (2012). Density and refractive index of binary CH4, N2 and CO2 ice mixtures. Icarus. 221(1):186-191. https://doi.org/10.1016/j.icarus.2012.07.016
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/30680
Title:
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Density and refractive index of binary CH4, N2 and CO2 ice mixtures
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Author:
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Luna Molina, Ramón
Satorre Aznar, Miguel Ángel
Domingo Beltran, Manuel
Millán Verdú, Carlos
Santonja Moltó, Mª del Carmen
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UPV Unit:
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Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
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Issued date:
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Abstract:
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In this work we present the results of a series of laboratory experiments performed to obtain the density and the real part of the refractive index of binary mixtures of ices of astrophysical interest. Densities of CO 2:CH ...[+]
In this work we present the results of a series of laboratory experiments performed to obtain the density and the real part of the refractive index of binary mixtures of ices of astrophysical interest. Densities of CO 2:CH 4 mixtures obey the expected weighted mean and the other binary mixtures have densities up to 20% lower than expected. Refractive index for all the binary mixtures deviates up to 5% from the theoretical, obtaining higher values than expected for CO 2:CH 4 and lower values than predicted for CO 2:N 2 and CH 4:N 2. © 2012 Elsevier Inc.
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Subjects:
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Comets
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Experimental techniques
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Ices
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Trans-neptunian objects
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Copyrigths:
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Cerrado |
Source:
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Icarus. (issn:
0019-1035
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DOI:
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10.1016/j.icarus.2012.07.016
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Publisher:
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Elsevier
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Publisher version:
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http://dx.doi.org/10.1016/j.icarus.2012.07.016
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Project ID:
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info:eu-repo/grantAgreement/MICINN//AYA2009-12974/ES/Estudio De Analogos De Hielos Para Astrofisica En El Laboratorio: Espectroscopia Fir Y Parametros Fisicos/
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Thanks:
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This work was supported by the Ministerio de Educacion y Ciencia (Co-financed by FEDER funds) AYA 2009-12974. We thank to the anonymous referees for their constructive reviews.
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Type:
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Artículo
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