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GOODS-Herschel: Evidence of a UV extinction bump in galaxies at z > 1

Abstract:

Context. Dust attenuation curves in external galaxies are useful for studying their dust properties as well as interpreting their intrinsic spectral energy distributions. These functions are not very well known in the UV range whether at low or high redshift. In particular, the presence or absence of a UV bump at 2175 Å remains an open issue that has consequences on the interpretation of broad band colours of galaxies involving the UV range. Aims. We want to study the dust attenuation curve i...

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Publisher copy:
10.1051/0004-6361/201117264

Authors


Giovannoli, E More by this author
Charmandaris, V More by this author
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Journal:
Astronomy and Astrophysics
Volume:
533
Publication date:
2011
DOI:
EISSN:
1432-0746
ISSN:
0004-6361
URN:
uuid:df03b45c-7bd8-4370-b3fa-895ca4d0ccb6
Source identifiers:
179761
Local pid:
pubs:179761

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