A Note on Classification of Cylindrically Symmetric Non-static Space–Times According to Their Teleparallel Killing Vector Fields in the Teleparallel Theory of Gravitation
Document title: A Note on Classification of Cylindrically Symmetric Non-static Space–Times According to Their Teleparallel Killing Vector Fields in the Teleparallel Theory of Gravitation
Journal: Brazilian journal of physics
Database: PERIÓDICA
System number: 000397797
ISSN: 0103-9733
Authors: 1
1
2
Institutions: 1Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Faculty of Engineering Sciences, Topi, Jaiber Pajtunjuá. Pakistán
2University of Sargodha, Department of Mathematics, Punyab. Pakistán
Year:
Season: Sep
Volumen: 41
Number: 2-3
Pages: 184-194
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Analítico
English abstract In this paper, we explored the conservation laws of cylindrically symmetric non-static space–times by using direct integration technique. This classification also covers non-static plane symmetric space–times, static cylindrically symmetric space–times and plane symmetric static space– times. In this paper, we will only present the results of nonstatic cylindrically symmetric and non-static plane symmetric space–times. The results of static cylindrically symmetric space–times and plane static space–times can be found in Shabbir and Khan (Mod Phys Lett A 25:525, 2010). It turns out that the non-static cylindrically symmetric space–times admit four, five, or seven conservation laws. It is important to note that the above space–times admit at least one or at the most four extra conservation laws
Disciplines: Física y astronomía
Keyword: Física de partículas y campos cuánticos,
Teleparalelismo,
Leyes de conservación,
Relatividad general,
Gravitación
Keyword: Physics and astronomy,
Particle physics and quantum fields,
Teleparallelism,
Conservation laws,
General relativity,
Gravitation
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