Three Dimensional Gravity in the Presence of Scalar Fields

Tolga Birkandan; M. Hortaçsu

doi:10.1023/A:1022378101870

Three Dimensional Gravity in the Presence of Scalar Fields

Tolga Birkandan
, M. Hortaçsu^*

^*Bu çalışma için yazışmadan sorumlu yazar

Fizik Mühendisliği Bölümü

Istanbul Technical University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

7 Atıf (Scopus)

Özet

We study a scalar field in curved space in three dimensions. We obtain a static perturbative solution and show that this solution satisfies the exact equations in the asymptotic region at infinity. The new solution gives rise to a singularity in the curvature scalar at the origin. Our solution, however, necessitates the excising the region near the origin, thus avoiding the naked singularity.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	457-466
Sayfa sayısı	10
Dergi	General Relativity and Gravitation
Hacim	35
Basın numarası	3
DOI'lar	https://doi.org/10.1023/A:1022378101870
Yayın durumu	Yayınlandı - Mar 2003

Finansman

We thank very illuminating discussions with Professors Alikram Aliev and Nes¸e Özdemir. This work is partially supported by TUBITAK, the Scientific and Technical Research Council of Turkey. M.H. is also supported by TUBA, The Academy of Sciences of Turkey.

Finansörler
Academy of Sciences of Turkey
TUBA
TUBITAK
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu

Belgeye Erişim

10.1023/A:1022378101870

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Link to publication in Scopus

Alıntı Yap

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title = "Three Dimensional Gravity in the Presence of Scalar Fields",

abstract = "We study a scalar field in curved space in three dimensions. We obtain a static perturbative solution and show that this solution satisfies the exact equations in the asymptotic region at infinity. The new solution gives rise to a singularity in the curvature scalar at the origin. Our solution, however, necessitates the excising the region near the origin, thus avoiding the naked singularity.",

keywords = "Blackholes, Choptuik formation, Singularity",

author = "Tolga Birkandan and M. Horta{\c c}su",

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T1 - Three Dimensional Gravity in the Presence of Scalar Fields

AU - Birkandan, Tolga

AU - Hortaçsu, M.

PY - 2003/3

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N2 - We study a scalar field in curved space in three dimensions. We obtain a static perturbative solution and show that this solution satisfies the exact equations in the asymptotic region at infinity. The new solution gives rise to a singularity in the curvature scalar at the origin. Our solution, however, necessitates the excising the region near the origin, thus avoiding the naked singularity.

AB - We study a scalar field in curved space in three dimensions. We obtain a static perturbative solution and show that this solution satisfies the exact equations in the asymptotic region at infinity. The new solution gives rise to a singularity in the curvature scalar at the origin. Our solution, however, necessitates the excising the region near the origin, thus avoiding the naked singularity.

KW - Blackholes

KW - Choptuik formation

KW - Singularity

UR - https://www.scopus.com/pages/publications/0347128380

U2 - 10.1023/A:1022378101870

DO - 10.1023/A:1022378101870

M3 - Article

AN - SCOPUS:0347128380

SN - 0001-7701

VL - 35

SP - 457

EP - 466

JO - General Relativity and Gravitation

JF - General Relativity and Gravitation

IS - 3

ER -

Three Dimensional Gravity in the Presence of Scalar Fields

Özet

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

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Alıntı Yap