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arXiv · 1206.1444

Modeling of molecular clouds with formation of prestellar cores

Sava Donkov·Orlin Stanchev·Todor V. Veltchev
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Abstract

We develop a statistical approach for description of dense structures (cores) in molecular clouds that might be progenitors of stars. Our basic assumptions are a core mass-density relationship and a power-law density distribution of these objects as testified by numerical simulations and observations. The core mass function (CMF) was derived and its slope in the high-mass regime was obtained analytically. Comparisons with observational CMFs in several Galactic clouds are briefly presented.

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Sava Donkov, Orlin Stanchev, Todor V. Veltchev. 2012-06-07. Modeling of molecular clouds with formation of prestellar cores. https://arxiv.org/abs/1206.1444

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