Inheriting spacelike conformal Killing vectors in string cosmology

Baysal H.

INTERNATIONAL JOURNAL OF MODERN PHYSICS D, cilt.12, sa.5, ss.885-892, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 12 Sayı: 5
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1142/s0218271803003360
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS D
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.885-892
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Evet

Özet

We study the consequences of the existence of spacelike conformal Killing vectors (SpCKV) parallel to x(a) for cosmic strings and string fluid in the context of general relativity. The inheritance symmetries of the cosmic strings and string fluid are discussed in the case of SpCKV. Furthermore we examine proper homothetic spacelike Killing vectors for the cosmic strings and string fluid.