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

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TURKISH JOURNAL OF PHYSICS, cilt.42, sa.4, ss.386-401, 2018 (ESCI) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 42 Sayı: 4
  • Basım Tarihi: 2018
  • Doi Numarası: 10.3906/fiz-1802-39
  • Dergi Adı: TURKISH JOURNAL OF PHYSICS
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.386-401
  • Anahtar Kelimeler: Noether symmetry, modified gravity, Bianchi space-time, COSMOLOGICAL CONSEQUENCES, F T, MODEL, EQUATION
  • Akdeniz Üniversitesi Adresli: Evet

Özet

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.