Spinning cosmic strings: A general class of solutions

N. Özdemir

doi:10.1142/S0217751X05020781

Spinning cosmic strings: A general class of solutions

N. Özdemir^*

^*Bu çalışma için yazışmadan sorumlu yazar

Fizik Mühendisliği Bölümü

Bogazici University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

16 Atıf (Scopus)

Özet

In this work, we give a general class of solutions of the spinning cosmic string in Einstein's theory of gravity. After treating same problem in Einstein-Cartan (EC) theory of gravity, the exact solution satisfying both exterior and interior space-times representing a spin fluid moving along the symmetry axis is presented in the EC theory. The existence of closed timelike curves in this space-time are also examined.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	2821-2832
Sayfa sayısı	12
Dergi	International Journal of Modern Physics A
Hacim	20
Basın numarası	13
DOI'lar	https://doi.org/10.1142/S0217751X05020781
Yayın durumu	Yayınlandı - 20 May 2005

Finansman

Author would like to thank W. F. Hehl, B. Mashhoon, A. N. Aliev and M. Horta¸csu for valuable discussions and suggestions. This work partially supported by TUBITAK.

Finansörler
TUBITAK

Belgeye Erişim

10.1142/S0217751X05020781

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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abstract = "In this work, we give a general class of solutions of the spinning cosmic string in Einstein's theory of gravity. After treating same problem in Einstein-Cartan (EC) theory of gravity, the exact solution satisfying both exterior and interior space-times representing a spin fluid moving along the symmetry axis is presented in the EC theory. The existence of closed timelike curves in this space-time are also examined.",

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AB - In this work, we give a general class of solutions of the spinning cosmic string in Einstein's theory of gravity. After treating same problem in Einstein-Cartan (EC) theory of gravity, the exact solution satisfying both exterior and interior space-times representing a spin fluid moving along the symmetry axis is presented in the EC theory. The existence of closed timelike curves in this space-time are also examined.

KW - Cosmic string

KW - Einstein-Cartan theory

KW - Exact solutions

UR - https://www.scopus.com/pages/publications/22344434533

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M3 - Article

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ER -

Spinning cosmic strings: A general class of solutions

Özet

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap