Cylindrically symmetric Brans-Dicke-Maxwell solutions
Küçük Resim Yok
Tarih
2009
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER/PLENUM PUBLISHERS
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We investigate cylindrically symmetric vacuum solutions with both null and non-null electromagnetic fields in the framework of the Brans-Dicke theory and compare these solutions with some of the well-known solutions of general relativity for special values of the parameters of the resulting field functions. We see that, unlike general relativity where the gravitational force of an infinite and charged line mass acting on a test particle is always repulsive, it can be attractive or repulsive for Brans-Dicke theory depending on the values of the parameters as well as the radial distance from the symmetry axis.
Açıklama
Anahtar Kelimeler
Brans-Dicke-Maxwell vacuum solutions, Cylindrically symmetric spacetimes, Conformal transformations
Kaynak
GENERAL RELATIVITY AND GRAVITATION
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
41
Sayı
2
