399 citations · 3.3k across the 65 of their papers we have counts for
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Molecular abundance ratios as a tracer of accelerated collapse in regions of high mass star formation?
C. J. Lintott, S. Viti, J. M. C. Rawlings +5
Recent observations suggest that the behaviour of tracer species such as N_2H+ and CS is significantly different in regions of high and low mass star formation. In the latter, N_2H…
Rotation of the pre-stellar core L1689B
M. P. Redman, E. Keto, J. M. C. Rawlings +1
The search for the onset of star formation in pre-stellar cores has focussed on the identification of an infall signature in the molecular line profiles of tracer species. The clas…
The Sensitivity of Infall Molecular Line Profiles to the Ambient Radiation Field
M. P. Redman, J. M. C. Rawlings, J. A. Yates +1
In cold molecular clouds submillimetre emission lines are excited by the ambient radiation field. The pumping is dominated by the cosmic microwave background (CMB). It is usual in…
The HCO+ emission excess in bipolar outflows
J. M. C Rawlings, M. P. Redman, E. Keto +1
A plausible model is proposed for the enhancement of the abundance of molecular species in bipolar outflow sources. In this model, levels of HCO+ enhancement are considered based o…