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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/3U2MFQP
Repositorysid.inpe.br/mtc-m21c/2019/09.10.10.29
Last Update2019:09.10.10.29.10 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21c/2019/09.10.10.29.10
Metadata Last Update2020:01.06.11.42.19 (UTC) administrator
DOI10.1103/PhysRevD.100.044041
ISSN1550-2368
1550-7998
Citation KeyDAgostinoNune:2019:PrObBo
TitleProbing observational bounds on scalar-tensor theories from standard sirens
Year2019
MonthAug.
Access Date2024, May 17
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size465 KiB
2. Context
Author1 D'Agostino, Rocco
2 Nunes, Rafael da Costa
Group1
2 DIDAS-CGCEA-INPE-MCTIC-GOV-BR
Affiliation1 Universit `a di Napoli Federico II
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1 rdagostino@na.infn.it
2 rafadcnunes@gmail.com
JournalPhysical Review D
Volume100
Number4
Pagese044041
Secondary MarkA2_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B2_ENSINO B2_ENGENHARIAS_IV B4_ENGENHARIAS_III C_ASTRONOMIA_/_FÍSICA
History (UTC)2019-09-10 10:29:10 :: simone -> administrator ::
2019-09-10 10:29:10 :: administrator -> simone :: 2019
2019-09-10 10:29:32 :: simone -> administrator :: 2019
2020-01-06 11:42:19 :: administrator -> simone :: 2019
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
AbstractStandard sirens are the gravitational wave (GW) analog of the astronomical standard candles and can provide powerful information about the dynamics of the Universe. In this work, we simulate a catalog with 1000 standard siren events from binary neutron star mergers, within the sensitivity predicted for the third generation of the ground GW detector called the Einstein Telescope (ET). After correctly modifying the propagation of GWs as input to generate the catalog, we apply our mock dataset on scalar-tensor theories where the speed of GW propagation is equal to the speed of light. As a first application, we find new observational bounds on the running of the Planck mass, when considering appropriate values within the stability condition of the theory, and we discuss some consequences on the amplitude of the running of the Planck mass. In the second part, we combine our simulated standard sirens catalog with other geometric cosmological tests (supernovae la and cosmic chronometer measurements) to constrain the Hu-Sawicki f (R) gravity model. We thus find new and non-null deviations from the standard ACDM model, showing that in the future f (R) gravity can be tested up to 95% confidence level. The results obtained here show that the statistical accuracy achievable by future ground-based GW observations, mainly with the ET detector (and planned detectors with a similar sensitivity), can provide strong observational bounds on modified gravity theories.
AreaCEA
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > Probing observational bounds...
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP3W34R/3U2MFQP
zipped data URLhttp://urlib.net/zip/8JMKD3MGP3W34R/3U2MFQP
Languageen
Target Filedagostinho_probing.pdf
User Groupsimone
Reader Groupadministrator
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Visibilityshown
Archiving Policyallowpublisher allowfinaldraft
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3ETR8EH
Citing Item Listsid.inpe.br/bibdigital/2013/10.01.00.07 5
DisseminationWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
Host Collectionurlib.net/www/2017/11.22.19.04
6. Notes
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