| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/4935ELB | |||
| Repository | sid.inpe.br/mtc-m21d/2023/05.03.12.51 (restricted access) | |||
| Last Update | 2023:05.03.12.51.49 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2023/05.03.12.51.49 | |||
| Metadata Last Update | 2024:01.02.17.16.42 (UTC) administrator | |||
| DOI | 10.1007/s13538-023-01293-x | |||
| ISSN | 0103-9733 | |||
| Citation Key | AraújoFort:2023:NoApAp | |||
| Title | Solving Tolman-Oppenheimer-Volkoff Equations in f(T) Gravity: a Novel Approach Applied to Polytropic Equations of State  | |||
| Year | 2023 | |||
| Month | June | |||
| Access Date | 2024, June 21 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PN | |||
| Number of Files | 1 | |||
| Size | 1984 KiB | |||
| 2. Context | ||||
| Author | 1 Araújo, José Carlos Neves de 2 Fortes, Hemily Gomes Marciano | |||
| Resume Identifier | 1 8JMKD3MGP5W/3C9JHGK | |||
| ORCID | 1 0000-0003-4418-4289 | |||
| Group | 1 DIAST-CGCE-INPE-MCTI-GOV-BR 2 AST-CEA-DIPGR-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 jcarlos.dearaujo@inpe.br 2 hemily.gomes@gmail.com | |||
| Journal | Brazilian Journal of Physics | |||
| Volume | 53 | |||
| Number | 3 | |||
| Pages | e75 | |||
| Secondary Mark | B1_INTERDISCIPLINAR B1_GEOCIÊNCIAS B1_ENGENHARIAS_IV B1_ENGENHARIAS_III B1_CIÊNCIAS_AGRÁRIAS_I B1_BIODIVERSIDADE B1_ASTRONOMIA_/_FÍSICA B2_ODONTOLOGIA B2_MATERIAIS B2_FARMÁCIA B2_ENGENHARIAS_II B2_ECONOMIA B2_CIÊNCIA_DA_COMPUTAÇÃO B3_MEDICINA_II B3_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA B3_CIÊNCIAS_AMBIENTAIS B3_BIOTECNOLOGIA B4_QUÍMICA B4_ENSINO B4_CIÊNCIAS_BIOLÓGICAS_III B4_CIÊNCIAS_BIOLÓGICAS_II B4_CIÊNCIAS_BIOLÓGICAS_I | |||
| History (UTC) | 2023-05-03 12:51:49 :: simone -> administrator :: 2023-05-03 12:51:50 :: administrator -> simone :: 2023 2023-05-03 12:52:24 :: simone -> administrator :: 2023 2024-01-02 17:16:42 :: 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 | Alternative theories of gravity Neutron star | |||
| Abstract | The Teleparallel Theory is an alternative theory of gravity equivalent to general relativity (GR) and with non-vanishing torsion T. Some extensions of this theory, the so-called f(T) models, have been subject of many recent works. The purpose of our work in the end is to consider recent results for a specific family of f(T) models by using their corresponding Tolman-Oppenheimer-Volkof equation to describe compact objects such as neutron stars. By performing numerical calculations, it is possible to find, among other things, the maximum mass allowed by the model for a neutron star for a given equation of state (EOS), which would also allow us to evaluate which models are in accordance with observations. To begin with, the present work, the second in the series, considers polytropic EOSs since they can offer a simpler and satisfactory description for the compact objects. In addition, with these EOSs, we can already assess how different the f(T) theories are in relation to GR with respect to the stellar structure. Moreover, there is only a few studies in f(T) regarding polytropic EOSs; therefore, there is space for further studies. The results already known to GR must be reproduced to some extent and, eventually, we can find models that allow higher maximum masses than GR itself, which could explain, for example, the secondary component of the event GW190814. This particular issue is subject of another paper, the third in the series, where realistic EOSs are considered. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > AST > Solving Tolman-Oppenheimer-Volkoff Equations... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Solving Tolman-Oppenheimer-Volkoff Equations... | |||
| 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 | s13538-023-01293-x.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft12 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3F2NE4L 8JMKD3MGPCW/46KTFK8 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.17.52 5 sid.inpe.br/bibdigital/2013/10.12.16.06 3 sid.inpe.br/mtc-m21/2012/07.13.14.51.44 2 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCIELO; SCOPUS. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||