Article
ASTRONOMY AND ASTROPHYSICS  (2017)

Dissecting the molecular structure of the Orion B cloud: insight from principal component analysis

Gratier, Pierre; Bron, Emeric; Gerin, Maryvonne; Orkisz, Jan; Bardeau, Sébastien; Goicoechea, Javier R.; Le Petit, Franck; Liszt, Harvey; Öberg, Karin; Peretto, Nicolas; Roueff, Evelyne; Sievers, Albrech; Tremblin, Pascal