The N2D+/N2H+ ratio as an evolutionary tracer of Class 0 protostars

M. Emprechtinger; P. Caselli; N. H. Volgenau; J. Stutzki; M. C. Wiedner

doi:10.1051/0004-6361:200810324

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Volume 493 / No 1 (January I 2009)

A&A, 493 1 (2009) 89-105

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Issue		A&A Volume 493, Number 1, January I 2009


Page(s)		89 - 105
Section		Interstellar and circumstellar matter
DOI		https://doi.org/10.1051/0004-6361:200810324
Published online		27 October 2008

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