dc.contributor.author | Nurbaki, Ali Nur | |
dc.contributor.author | DELİDUMAN, CEMSİNAN | |
dc.contributor.author | Capozziello, Salvatore | |
dc.date.accessioned | 2021-03-03T16:03:30Z | |
dc.date.available | 2021-03-03T16:03:30Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Nurbaki A. N. , Capozziello S., DELİDUMAN C., "Spherical and cylindrical solutions in f(T) gravity by Noether symmetry approach", EUROPEAN PHYSICAL JOURNAL C, cilt.80, sa.2, 2020 | |
dc.identifier.issn | 1434-6044 | |
dc.identifier.other | av_423400c6-7563-4efe-b773-aebd4690d2ea | |
dc.identifier.other | vv_1032021 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/48235 | |
dc.identifier.uri | https://doi.org/10.1140/epjc/s10052-020-7666-7 | |
dc.description.abstract | We find exact solutions for f(T) teleparallel gravity for the cases of spherically and cylindrically symmetric tetrads. The adopted method is based on the search for Noether symmetries of point-like Lagrangians defined in Jordan and Einstein frames. Constants of motion are used to reduce the dynamical system. We first consider the Lagrangian defined in the Jordan frame for a spherically symmetric tetrad and, by the help of two constants of motion, we eliminate a tetrad potential and integrate the other. The more complicated structure in the Einstein frame is also overcome by the same method. After that we obtain the Jordan frame Lagrangian for a general cylindrically symmetric tetrad. Following the same procedure adopted in the spherically symmetric case, we again obtain the tetrad potentials and then the exact solutions. | |
dc.language.iso | eng | |
dc.subject | Fizik | |
dc.subject | Temel Bilimler | |
dc.subject | Temel Parçacıklar ve Alanlar | |
dc.subject | Temel Bilimler (SCI) | |
dc.subject | FİZİK, PARTİKLER VE ALANLAR | |
dc.title | Spherical and cylindrical solutions in f(T) gravity by Noether symmetry approach | |
dc.type | Makale | |
dc.relation.journal | EUROPEAN PHYSICAL JOURNAL C | |
dc.contributor.department | İstanbul Teknik Üniversitesi , , | |
dc.identifier.volume | 80 | |
dc.identifier.issue | 2 | |
dc.contributor.firstauthorID | 2277413 | |