| 1. Identity statement | ||||
| Reference Type | Book Section | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/4AJJ7Q5 | |||
| Repository | sid.inpe.br/mtc-m21d/2024/01.19.18.41 (restricted access) | |||
| Last Update | 2024:01.19.18.41.55 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2024/01.19.18.41.55 | |||
| Metadata Last Update | 2024:01.27.06.27.33 (UTC) administrator | |||
| Secondary Key | INPE--/ | |||
| DOI | 10.1142/9789811269776_0377 | |||
| ISBN | 9789811269776 | |||
| Citation Key | SousaAraúCoel:2023:GrWaFa | |||
| Title | Gravitational waves from fast-spinning white dwarfs  | |||
| Year | 2023 | |||
| Access Date | 2024, June 15 | |||
| Secondary Type | PRE LI | |||
| Number of Files | 1 | |||
| Size | 762 KiB | |||
| 2. Context | ||||
| Author | 1 Sousa, Manoel Felipe 2 Araújo, José Carlos Neves de 3 Coelho, Jaziel G. | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHGK | |||
| Group | 1 AST-CEA-DIPGR-INPE-MCTI-GOV-BR 2 DIAST-CGCE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Universidade Tecnológica Federal do Paraná (UTFPR) | |||
| Author e-Mail Address | 1 manoel.sousa@inpe.br 2 jcarlos.dearaujo@inpe.br 3 jazielcoelho@utfpr.edu.br | |||
| Editor | Ruffini, R. Vereshchagin, G. | |||
| Book Title | The Sixteenth Marcel Grossmann Meeting. On Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories | |||
| Publisher | World Scientific Publishing | |||
| Pages | 4461-4474 | |||
| History (UTC) | 2024-01-19 18:42:21 :: simone -> administrator :: 2023 2024-01-27 06:27:33 :: administrator -> simone :: 2023 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Gravitational Waves White Dwarfs Magnetic Field Rapid Rotation | |||
| Abstract | We discuss some aspects of Sousa et al. [1, 2] concerning two mechanisms of gravitational wave (GW) emission in fast-spinning white dwarfs (WDs): accretion of matter and magnetic deformation. In both cases, the GW emission is generated by an asymmetry around the rotation axis of the star. However, in the first case, the asymmetry is due to the amount of accreted matter in the magnetic poles, while in the second case it is due to the intense magnetic field. We have estimated the GW amplitude and luminosity for three binary systems that have a fast-spinning magnetized WD, namely, AE Aquarii, AR Scorpii and RX J0648.0-4418. In addition, we applied the magnetic deformation mechanism for SGRs/AXPs described as WD pulsars. We found that, for the first mechanism, the systems AE Aquarii and RX J0648.0-4418 can be observed by the space detectors BBO and DECIGO if they have an amount of accreted mass of δm ≥ 10−5M⊙. For the second mechanism, the three systems studied require that the WD has a magnetic field above ∼ 109 G to emit GWs that can be detected by BBO. Furthermore, we found that some SGRs/AXPs as WD pulsars can be detected by BBO and DECIGO, whereas SGRs/AXPs as highly magnetized neutron stars are far below the sensitivity curves of these detectors. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > AST > Gravitational waves from... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Gravitational waves from... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | sousa-et-al-2023-gravitational-waves-from-fast-spinning-white-dwarfs.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2021/06.04.03.40.25 | |||
| Next Higher Units | 8JMKD3MGPCW/3F2NE4L 8JMKD3MGPCW/46KTFK8 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.17.52 3 sid.inpe.br/mtc-m21/2012/07.13.14.51.44 1 | |||
| Dissemination | BNDEPOSITOLEGAL | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber city copyholder copyright creatorhistory descriptionlevel documentstage e-mailaddress edition format issn label lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarymark serieseditor seriestitle session shorttitle sponsor subject tertiarymark tertiarytype translator url volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||