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Depletion and low gas temperature in the L183 (=L134N) prestellar core: the N 2 H + –N 2 D + tool

2007; EDP Sciences; Volume: 467; Issue: 1 Linguagem: Inglês

10.1051/0004-6361

1432-0746

L. Pagani, A. Bacmann, S. Cabrit, C. Vastel,

Molecular Spectroscopy and Structure

Context.The study of pre-stellar cores (PSCs) suffers from a lack of undepleted species to trace the physical properties of the gas in their very dense inner parts.