Universidad de Granada Digibug

Repositorio Institucional de la Universidad de Granada >
1.-Investigación >
Departamentos, Grupos de Investigación e Institutos >
Departamento de Física Teórica y del Cosmos >
DFTC - Artículos >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10481/28365

Title: Modeling the dust Spectral Energy Distribution of NGC 4214
Authors: Hermelo, Israel
Lisenfeld, Ute
Relaño, Mónica
Tuffs, Richard J.
Fischera, J.
Groves, Brent
Popescu, Cristina C.
Issue Date: 2011
Abstract: We have carried out a detailed modeling of the dust Spectral Energy Distribution (SED) of the nearby, starbursting dwarf galaxy NGC 4214. A key point of our modeling is that we distinguish the emission from (i) HII regions and their associated photodissociation regions (PDRs) and (ii) diffuse dust. For both components we apply templates from the literature calculated with a realistic geometry and including radiation transfer. The large amount of existing data from the ultraviolet (UV) to the radio allows the direct measurement of most of the input parameters of the models. We achieve a good fit for the total dust SED of NGC 4214. In the present contribution we describe the available data, the data reduction and the determination of the model parameters, whereas a description of the general outline of our work is presented in the contribution of Lisenfeld et al. in this volume.
Publisher: International Astronomical Union (IAU); Cambridge University Press
Description: To appear in 'The Spectral Energy Distribution of Galaxies' Proceedings IAU Symposium No 284, 2011.
Keywords: Dust
Individual (NGC 4214)
URI: http://hdl.handle.net/10481/28365
ISSN: 1743-9213
Rights : Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License
Citation: Hermelo, I.; et al. Modeling the dust Spectral Energy Distribution of NGC 4214. Proceedings of the International Astronomical Union, 7(S284): 156-158 (2012). [http://hdl.handle.net/10481/28365]
Appears in Collections:DFTC - Artículos

Files in This Item:

File Description SizeFormat
Hermelo_NGC4214.pdf641.96 kBAdobe PDFView/Open
Recommend this item

This item is licensed under a Creative Commons License
Creative Commons

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Valid XHTML 1.0! OpenAire compliant DSpace Software Copyright © 2002-2007 MIT and Hewlett-Packard - Feedback

© Universidad de Granada