Analysis of the emission of very small dust particles from Spitzer spectro-imagery data using blind signal separation methods

Astronomy and Astrophysics

Volumn 469, Issue 2, 2007, Pages 575-586

  Berne O ^a   Joblin, C ^a   Deville, Y ^a   Smith, J D ^b   Rapacioli, M ^c   Bernard, J P ^a   Thomas, J ^a   Reach, W ^d   Abergel, A ^e  

^a IRAP   (France)

^b UNIVERSITY OF ARIZONA   (United States)

^c DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

^d CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

^e CNRS   (France)

Author keywords

Astrochemistry; Dust, extinction; Infrared: ISM; ISM: lines and bands; Methods: numerical; Reflection nebulae

Indexed keywords

BLIND SOURCE SEPARATION; IMAGE SENSORS; INFRARED SPECTROGRAPHS; PARTICLES (PARTICULATE MATTER); PHOTODISSOCIATION; POLYCYCLIC AROMATIC HYDROCARBONS; WAVELENGTH;

AROMATIC INFRARED BANDS (AIB); ASTROCHEMISTRY; REFLECTION NEBULAE; SPECTRAL CUBES;

DUST;

EID: 34547255429     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20066282     Document Type: Article

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