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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/445PR98
Repositorysid.inpe.br/mtc-m21c/2021/02.08.15.37
Last Update2021:02.08.15.37.33 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21c/2021/02.08.15.37.33
Metadata Last Update2022:04.03.19.24.25 (UTC) administrator
DOI10.1093/mnras/staa3380
ISSN0035-8711
1365-2966
Citation KeySartorioVandFalcWood:2021:PhFeTu
TitlePhotoionization feedback in turbulent molecular clouds
Year2021
MonthJan.
Access Date2025, June 04
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size2497 KiB
2. Context
Author1 Sartorio, Nina Sanchez
2 Vandenbroucke, Bert
3 Falceta Gonçalves, Diego
4 Wood, Kenneth
Group1 AST-CEA-DIPGR-INPE-MCTI-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universiteit Gent
3 Universidade de São Paulo (USP)
4 University of St Andrews
Author e-Mail Address1 sartorio.nina@gmail.com
JournalMonthly Notices of the Royal Astronomical Society
Volume500
Number2
Pages1833-1843
Secondary MarkA1_QUÍMICA A1_INTERDISCIPLINAR A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A2_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA A2_ASTRONOMIA_/_FÍSICA B2_ENSINO B5_ENGENHARIAS_IV
History (UTC)2021-02-08 15:37:33 :: simone -> administrator ::
2021-02-08 15:37:34 :: administrator -> simone :: 2021
2021-02-08 15:38:21 :: simone -> administrator :: 2021
2022-04-03 19:24:25 :: administrator -> simone :: 2021
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
Keywordsradiative transfer
turbulence
methods: numerical
HII regions
AbstractWe present a study of the impact of photoionization feedback from young massive stars on the turbulent statistics of star-forming molecular clouds. This feedback is expected to alter the density structure of molecular clouds and affect future star formation. Using the AMUN-Rad code, we first generate a converged isothermal forced turbulent density structure inside a periodic box. We then insert an ionizing source in this box and inject photoionization energy using a two-temperature pseudo-isothermal equation of state. We study the impact of sources at different locations in the box and of different source luminosities. We find that photoionization has a minor impact on the 2D and 3D statistics of turbulence when turbulence continues to be driven in the presence of a photoionizing source. Photoionization is only able to disrupt the cloud if the turbulence is allowed to decay. In the former scenario, the presence of an H II region inside our model cloud does not lead to a significant impact on observable quantities, independent of the source parameters.
AreaCEA
Arrangement 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > AST > Photoionization feedback in...
Arrangement 2urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Photoionization feedback in...
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP3W34R/445PR98
zipped data URLhttp://urlib.net/zip/8JMKD3MGP3W34R/445PR98
Languageen
Target Filesartorio_photoionization.pdf
User Groupsimone
Reader Groupadministrator
simone
Visibilityshown
Archiving Policyallowpublisher allowfinaldraft
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3F2NE4L
8JMKD3MGPCW/46KTFK8
Citing Item Listsid.inpe.br/bibdigital/2013/10.12.16.06 6
sid.inpe.br/bibdigital/2022/04.03.17.52 1
DisseminationWEBSCI; PORTALCAPES; MGA; COMPENDEX.
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
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