Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Radiation Driven Implosion of Molecular Cloud Cores   We present the first three-dimensional calculations of Radiation Driven
Implosion of Molecular Clouds including self-gravity and ionization. We discuss
the effects of initial density perturbations on the dynamics of ionizing
globules and show that the onset of gravitational collapse can be significantly
delayed for a multiple of the implosion timescale. We demonstrate that
Radiation Driven Implosion could be an efficient process for injecting
disordered kinetic energy into molecular clouds in the vicinity of massive
stars.

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The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
34
The categories of this paper are: chem-ph
22
The categories of this paper are: chao-dyn
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con