Noether symmetry analysis of anisotropic universe in f(T, B) gravity

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TURKISH JOURNAL OF PHYSICS, vol.42, no.4, pp.386-401, 2018 (ESCI, Scopus, TRDizin) identifier identifier

  • Publication Type: Article / Article
  • Volume: 42 Issue: 4
  • Publication Date: 2018
  • Doi Number: 10.3906/fiz-1802-39
  • Journal Name: TURKISH JOURNAL OF PHYSICS
  • Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus, TR DİZİN (ULAKBİM)
  • Page Numbers: pp.386-401
  • Keywords: Noether symmetry, modified gravity, Bianchi space-time, COSMOLOGICAL CONSEQUENCES, F T, MODEL, EQUATION
  • Open Archive Collection: AVESIS Open Access Collection
  • Akdeniz University Affiliated: Yes

Abstract

The purpose of the present work was to investigate the Noether symmetries of the locally rotationally symmetric Bianchi type I space time in f(T, B) gravity theory, which depends on the torsion scalar T and the boundary term B. In this theory, we consider some particular models and investigate their Noether symmetry generators. Besides, we get exact cosmological solutions of the considered models including the matter dominant universe using the Noether symmetry technique. The obtained results coincide with the accelerated expansion behavior of the universe.