The gravitational field equations of a twisted skyrmion string: numerical solution

doi:10.1088/1742-6596/795/1/012006

	The gravitational field equations of a twisted skyrmion string: numerical solution
	Hadi, Miftachul 1,2,4,5; Anderson, Malcolm 1; Husein, Andri 3; Soeparmi, D ; Anwar, F
	2017
卷号	795
DOI	10.1088/1742-6596/795/1/012006
英文摘要	We study nonlinear sigma model, especially Skyrme model with twist: twisted Skyrmion string where twist term, mkz, is indicated in vortex solution. To add gravity, we replace g(mu nu) in Lagrangian system with a space-time metric tensor, g(mu nu) which in view of the time-independence and cylindrical symmetry of the assumed vortex solution is taken to be a function of r alone. We use ode45 for numerical calculation, i.e. a tool box in Matlab to solve coupled Einstein field equations which have ordinary differential equations (ODE) form.
会议录	INTERNATIONAL CONFERENCE ON SCIENCE AND APPLIED SCIENCE (ENGINEERING AND EDUCATIONAL SCIENCE) 2016
会议录出版者	IOP PUBLISHING LTD
会议录出版地	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
语种	英语
WOS研究方向	Physics
WOS记录号	WOS:000403942400006
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57481]
专题	中国科学院近代物理研究所
通讯作者	Hadi, Miftachul
作者单位	1.Univ Brunei Darussalam, Dept Math, Negara, Brunei 2.Indonesian Inst Sci LIPI, Phys Res Ctr, Jakarta, Indonesia 3.Sebelas Maret Univ, Phys Dept, Post Grad Program, Surakarta, Indonesia 4.Ulsan Natl Inst Sci & Technol, Sch Phys, Ulsan, South Korea 5.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Hadi, Miftachul,Anderson, Malcolm,Husein, Andri,et al. The gravitational field equations of a twisted skyrmion string: numerical solution[C]. 见:.