Modeling fragmentation of the self-gravitating molecular layer by smoothed particle hydrodynamics

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dc.creatorNejad-Asghar, M.
dc.creatorMolteni, D.
dc.date2008-02-18
dc.date2008-04-13
dc.date.accessioned2026-07-07T09:31:49Z
dc.date.available2026-07-07T09:31:49Z
dc.descriptionWe revisit the modeling of ion-neutral (or ambipolar) diffusion with two fluid smoothed particle hydrodynamics, as discussed by Hosking & Whitworth. Some parts of the technique are optimized to testify the pioneer works on behavior of the ambipolar diffusion in an isothermal self-gravitating layer. The frictional heating by ambipolar diffusion is examined, and its effect on fragmentation of the layer is studied. The results are compared to the thermal phases of instability as obtained by Nejad-Asghar.
dc.descriptionto appear in proceeding of The JENAM 2007, August 20-25, Yerevan, Armenia
dc.identifierhttps://arxiv.org/abs/0802.2437
dc.identifierhttp://arxiv.org/abs/0802.2437
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158597
dc.subjectAstrophysics
dc.titleModeling fragmentation of the self-gravitating molecular layer by smoothed particle hydrodynamics
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