Persamaan Medan Einstein efektif Model Dunia Brane dengan Suku Gauss-Bonnet pada Bulk
Keywords:
dunia brane, persamaan medan Einstein, energi gelap, Gauss-Bon
Abstract
Penelitian ini mengkaji persamaan medan Einstein efektif brane pada model braneworld dengan tambahan suku Gauss Bonnet pada bulk. Persamaan medan Einstein efktif pada brane diperoleh dengan melakukan proyeksi medan bulk ke medan brane dengan menggunakan persamaan Gauss-Codazzi. Persamaan medan Einstein yang diperoleh memodifikasi persamaan medan Einstein standar dalam relativitas umum dengan suku tambahan yang diharapkan berprilaku sebagai energi gelap.
Kata kunci: dunia brane, persamaan medan Einstein, energi gelap, Gauss-Bonnet
References
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Spergel, D.N., Verde, L., Peiris, H.V., Komatsu, E., Nolta, M.R., Bennet, C.L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., Limon, N., Meyer, S.S., Page, L., Tucker, G.S., Weiland, J.L., Wollack, E., Wright, E.L., (2003): First Year Wilkinson Microwave Anistropy Probe (WMAP) Observations: Determination of Cosmology Parameters, Astrophysics Journal Supplement 148 175.
Arkani-Hamed, N., Dimopoulus, S. and Dvali, G. (1998): The Hierarchy Problem and New Dimension at a Millimeter, Physics Letter B, 429, 263
Randall, L., and Sundrum, R (1999): A Large Mass Hierarchy from a Small Extra Dimension, Physics Review Letter, 83,3370.
Randall, L., and Sundrum, R (1999): An Alternative to Compactification, Physics Review Letter, 83,4690.
Shiromizu, T., Maeda, K. and Sasaki, M (2000): The Einstein Equation 3braneworld, Physical Review D 62 024012.
Rahman, I. (2019): Persamaan Medan Einstein efektif energi rendah pada Model Dunia Brane dengan Medan Skalar Bulk. Karst: Jurnal Pendidikan Fisika Dan Terapannya, Volume 2 Nomor 2
Rahman,I., Bangsawang,BJ. Suroso, A., Surungan, T., Zen, F.P. (2019): Dynamical System of Kaluza-Klein Brane Cosmology with Gauss-Bonnet term in a Bulk, IOP conf. series, 1204 012010.
Kanno, S. and Soda , J. (2002): Radion and Holographic Brane Gravity, Physical Review D 66 083506.
Suroso,A.,Zen,F.P.,Arianto, and Gunara,B.E(2012): AIP Conference Proceeding 1450 338.
Amendola, L., and Tsujikawa, S., (2010): Dark Energi: Theory and Observations, Cambridge University Press. New York.
Published
2019-09-25
How to Cite
1.
Rahman I. Persamaan Medan Einstein efektif Model Dunia Brane dengan Suku Gauss-Bonnet pada Bulk. JIFTA [Internet]. 25Sep.2019 [cited 20Apr.2024];1(2):30-5. Available from: http://ejournals.umma.ac.id/index.php/jifta/article/view/488
Section
FISIKA TEORETIK
