arXiv subjects

İ. Yılmaz

Publications and source records attributed to İ. Yılmaz.

2 recordsLinked to original sources

arXiv2005

Strange Quark Matter Attached to the String Cloud in the Spherical Symmetric Space-Time Admitting Conformal Motion

In this paper, we have examined charged strange quark matter attached to the string cloud in the spherical symmetric space-time admitting one-parameter group of conformal motions. For this purpose, we have solved Einstein's field equations for spherical symmetric space-time with strange quark matter attached to the string cloud via conformal motions. Also, we have discussed the features of the obtained solutions.

hep-th↗

arXiv1999

Curvature Inheritance Symmetry In Riemannian Spaces with Applications to String Cloud and String Fluids

We study, in this paper, curvature inheritance symmetry (CI), $£_ξR_{bcd}^{a}=2αR_{bcd}^{a}$, where $α$ is a scalar function, for string cloud and string fluid in the context of general relativity. Also, we have obtained some result when a proper CI (i.e., $α\neq 0$) is also a conformal Killing vector.

gr-qc↗