Higgs scalar–tensor theory for gravity and the flat rotation curves of spiral galaxies

被引：0

作者：

Nils M. Bezares-Roder

Heinz Dehnen

机构：

[1] Universität Ulm,Institut für Theoretische Physik

[2] Universität Konstanz,Fachbereich Physik

来源：

General Relativity and Gravitation | 2007年 / 39卷

关键词：

Central Mass; Rotation Curve; Spiral Galaxy; Massive Core; Tensor Theory;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The scalar–tensor theory of gravity with the Higgs field as scalar field is presented. For central symmetry it reproduces the empirically measured flat rotation curves of galaxies. We approximate the galaxy by a polytropic gas sphere with the polytropic index γ = 2 and a massive core.

引用

页码：1259 / 1277

页数：18

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