Chin. Phys. Lett.  1997, Vol. 14 Issue (7): 492-494    DOI:
Original Articles |
Exact (3+1)-Dimensional, 2-Soliton Solutions to the Einstein Gravitational Field Equation
AU Chi1,TANG Meng-xi2
1Department of Applied Mathemetics, Hong Kong Polytechnic University, Hong Kong 2Department of Physics, Zhongshan University, Guangzhou 510275
Cite this article:   
AU Chi, TANG Meng-xi 1997 Chin. Phys. Lett. 14 492-494
Download: PDF(122KB)  
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks
Abstract A set of exact (3+1)-dimensional cylindrically symmetric 2-soliton solutions with three arbitrary functions to the Einstein gravitational field equation is found. Their physical properties, such as nontriviality, propagation and positive definiteness of energy density, are discussed.
Keywords: 04.20.Jb      04.30.Nk     
Published: 01 July 1997
PACS:  04.20.Jb (Exact solutions)  
  04.30.Nk (Wave propagation and interactions)  
TRENDMD:   
URL:  
https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y1997/V14/I7/0492
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
AU Chi
TANG Meng-xi
Related articles from Frontiers Journals
[1] CAO Ce-Wen**,ZHANG Guang-Yao. Lax Pairs for Discrete Integrable Equations via Darboux Transformations[J]. Chin. Phys. Lett., 2012, 29(5): 492-494
[2] José Antonio Belinchón*. Scale-Covariant Theory of Gravitation Through Self-Similarity[J]. Chin. Phys. Lett., 2012, 29(5): 492-494
[3] Gamal G. L. Nashed*. Spherically Symmetric Solutions on a Non-Trivial Frame in f(T) Theories of Gravity[J]. Chin. Phys. Lett., 2012, 29(5): 492-494
[4] R. K. Tiwari**, D. Tiwari, Pratibha Shukla. LRS Bianchi Type-II Cosmological Model with a Decaying Lambda Term[J]. Chin. Phys. Lett., 2012, 29(1): 492-494
[5] R. K. Tiwari*, S. Sharma** . Bianchi Type-I String Cosmological Model with Bulk Viscosity and Time-Dependent Λ term[J]. Chin. Phys. Lett., 2011, 28(9): 492-494
[6] ZHU Yin . Measurement of the Speed of Gravity[J]. Chin. Phys. Lett., 2011, 28(7): 492-494
[7] Department of Physics, Eastern Mediterranean University, G. Magosa, N. Cyprus, Mersin 0, Turkey
. Chaos in Kundt Type-III Spacetimes[J]. Chin. Phys. Lett., 2011, 28(7): 492-494
[8] XIN Xiang-Peng, LIU Xi-Qiang, ZHANG Lin-Lin . Symmetry Reduction, Exact Solutions and Conservation Laws of the Modified Kadomtzev–Patvishvili-II Equation[J]. Chin. Phys. Lett., 2011, 28(2): 492-494
[9] R. K. Tiwari, Sonia Sharma** . Non Existence of Shear in Bianchi Type-III String Cosmological Models with Bulk Viscosity and Time−Dependent Λ Term[J]. Chin. Phys. Lett., 2011, 28(2): 492-494
[10] YANG Xiao-Song, LIU San-Qiu, **, LI Xiao-Qing, . Modulational Instability for Gravitoelectromagnetic Perturbations with Longitudinal and Transverse Modes[J]. Chin. Phys. Lett., 2011, 28(10): 492-494
[11] PAN Qi-Yuan, JING Ji-Liang. Late-Time Evolution of the Phantom Scalar Perturbation in the Background of a Spherically Symmetric Static Black Hole[J]. Chin. Phys. Lett., 2010, 27(6): 492-494
[12] LIU Liao. Cosmological Gravitational Wave in de Sitter Spacetime[J]. Chin. Phys. Lett., 2010, 27(2): 492-494
[13] Ciprian Dariescu, Marina-Aura Dariescu. Boson Nebulae Charge[J]. Chin. Phys. Lett., 2010, 27(1): 492-494
[14] EL-NABULSI Ahmad Rami. Extra-Dimensional Cosmology with a Traversable Wormhole[J]. Chin. Phys. Lett., 2009, 26(9): 492-494
[15] N. Ibotombi Singh, S. Kiranmla Chanu, S. Surendra Singh. Cosmological Models with Time Dependent G and Λ Coupling Scalars[J]. Chin. Phys. Lett., 2009, 26(6): 492-494
Viewed
Full text


Abstract