Analysis of the emission of very small dust particles from Spitzer-IRS observations, using blind signal separation methods

O. Berne (1) , C. Joblin (1) , Y. Deville (2) , J.~d. Smith , M. Rapacioli (1, 3) , J.~p. Bernard , J. Thomas (2) , W. Reach , A. Abergel (4)

1 CESR - Centre d'étude spatiale des rayonnements
2 LATT - Laboratoire Astrophysique de Toulouse-Tarbes
3 Department of Biostructural Sciences
4 IAS - Institut d'astrophysique spatiale

Domaines: Astrophysique [astro-ph]

O. Berne, C. Joblin, Y. Deville, J.~d. Smith, M. Rapacioli, et al.. Analysis of the emission of very small dust particles from Spitzer-IRS observations, using blind signal separation methods. SF2A-2006: Semaine de l'Astrophysique Francaise, Jun 2005, paris, France. pp.221. ⟨hal-02357154⟩