Global spacetime topology outside global κ-monopole

Ilham Prasetyo; Handhika S. Ramadhan

doi:10.1088/1742-6596/739/1/012062

Global spacetime topology outside global κ-monopole

Ilham Prasetyo, Handhika S. Ramadhan

Department of Physics

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

We obtain gravitational field solutions far from the core (f ≈ 1) of nonlinear global k-monopoles in an asymptotically dS/AdS spacetime. Specifically we consider two explicit examples, K(X) = - X - β^-2X² and K(X) = - X/(1 + X^1/3/β^2/3). Using different ansatz for metric, we obtain metric spacetime for conical topology or compactification.

Original language	English
Article number	012062
Journal	Journal of Physics: Conference Series
Volume	739
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/739/1/012062
Publication status	Published - 23 Sept 2016
Event	6th Asian Physics Symposium 2015, APS 2015 - Bandung, Indonesia Duration: 19 Aug 2015 → 20 Aug 2015

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Cite this

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title = "Global spacetime topology outside global κ-monopole",

abstract = "We obtain gravitational field solutions far from the core (f ≈ 1) of nonlinear global k-monopoles in an asymptotically dS/AdS spacetime. Specifically we consider two explicit examples, K(X) = - X - β-2X2 and K(X) = - X/(1 + X1/3/β2/3). Using different ansatz for metric, we obtain metric spacetime for conical topology or compactification.",

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AU - Ramadhan, Handhika S.

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N2 - We obtain gravitational field solutions far from the core (f ≈ 1) of nonlinear global k-monopoles in an asymptotically dS/AdS spacetime. Specifically we consider two explicit examples, K(X) = - X - β-2X2 and K(X) = - X/(1 + X1/3/β2/3). Using different ansatz for metric, we obtain metric spacetime for conical topology or compactification.

AB - We obtain gravitational field solutions far from the core (f ≈ 1) of nonlinear global k-monopoles in an asymptotically dS/AdS spacetime. Specifically we consider two explicit examples, K(X) = - X - β-2X2 and K(X) = - X/(1 + X1/3/β2/3). Using different ansatz for metric, we obtain metric spacetime for conical topology or compactification.

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DO - 10.1088/1742-6596/739/1/012062

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AN - SCOPUS:84991466870

SN - 1742-6588

VL - 739

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T2 - 6th Asian Physics Symposium 2015, APS 2015

Y2 - 19 August 2015 through 20 August 2015

ER -

Global spacetime topology outside global κ-monopole

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