Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/27230
Title: | Polytropic Models of Filamentary Molecular Clouds and Sub-Structure Formation in Starless Cores | Authors: | Toci, Claudia GALLI, Daniele VERDINI, ANDREA Del Zanna, Luca Landi, Simone |
Issue Date: | 2017 | First Page: | 10 | Abstract: | Recent observations made by the Herschel Space Observatory and the Planck Satellite have shown that molecular clouds are made by networks of filaments, shaped by interstellar turbulence and magnetic fields. We analyse the stability of filamentary molecular clouds with the help of cylindrical polytropic models with and without helical magnetic fields. We then focus on the growth of hydrodynamical density perturbations and the formation of sub-structures and fragments in pre-stellar cores. | Conference Name: | IV Workshop sull'Astronomia Millimetrica in Italia | Conference Place: | Bologna | Conference Date: | 7-10 novembre, 2017 | URI: | http://hdl.handle.net/20.500.12386/27230 | URL: | https://zenodo.org/record/1116232#.X0t3dS-B3-Y | DOI: | 10.5281/zenodo.1116232 | Bibcode ADS: | 2017ami..confE..10T | Fulltext: | open |
Appears in Collections: | 4.09 Prodotti multimediali |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Toci_Poster.pdf | Poster | 1.81 MB | Adobe PDF | View/Open |
Page view(s)
53
checked on Apr 25, 2024
Download(s)
9
checked on Apr 25, 2024
Google ScholarTM
Check
Altmetric
Altmetric
Items in DSpace are published in Open Access, unless otherwise indicated.