Journals / Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2018 / Cilt: 22 - Sayı: 1

Black Holes with Anisotropic Fluid in Lyra Scalar-Tensor Theory

Lyra Skaler-Tensör Teoride Anizotropik Akışkanlı Karadelikler

Pages
38–44
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Finally, we discuss obtained pressures and density of the fluid fordifferent values of arbitrary constants, geometrically and physically.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this paper, we investigate distribution of anisotropic fluid which is aresource of black holes in regard to Lyra scalar-tensor theory.
📊
Key Findings & Data:As part of thetheory, we obtain field equations of spherically symmetric space-time withanisotropic fluid.
💡
Conclusion & Impact:Finally, we discuss obtained pressures and density of the fluid fordifferent values of arbitrary constants, geometrically and physically.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this paper, we investigate distribution of anisotropic fluid which is aresource of black holes in regard to Lyra scalar-tensor theory. As part of thetheory, we obtain field equations of spherically symmetric space-time withanisotropic fluid. By using field equations, we suggest distribution of anisotropicfluid, responsible for space-time geometries such as Schwarzschild, Reissner-Nordström, Minkowski type, de Sitter type, Anti-de Sitter type, BTZ and chargedBTZ black holes. Finally, we discuss obtained pressures and density of the fluid fordifferent values of arbitrary constants, geometrically and physically.

Özet

Bu çalışmada, Lyra skaler-tensör teorisine göre karadeliklere kaynak olacak anizotropik akışkan dağılımı araştırılmıştır. Bu teori kapsamında, anizotropik akışkanlı küresel simetrik uzay-zaman için alan denklemleri elde edilmiştir. Alan denklemlerinin çözümleri kullanılarak, Schwarzschild, Reissner-Nordström, Minkowski tipi, de Sitter tipi, Anti-de Sitter tipi, BTZ ve yüklü BTZ karadelikleri gibi uzay-zaman geometrilerinden sorumlu olabilecek anizotropik akışkan dağılımı önerilmiştir. Sonuçta, anizotropik akışkan için elde edilmiş olan basınç ve yoğunluklar farklı keyfi sabit seçimleri için fiziksel ve geometrik açıdan tartışılmıştır

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Cite This Article

DOĞRU, M. U., DEMİRTAŞ, M. (2022). Black Holes with Anisotropic Fluid in Lyra Scalar-Tensor Theory. Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 22 - Sayı: 1, 38–44. https://ajindex.com/articles/593937

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