Scalar field pressure in induced gravity with Higgs potential and dark matter

被引：6
作者：
Bezares-Roder, Nils M. [1 ,3 ]
Nandan, Hemwati [2 ,3 ]
Dehnen, Heinz [3 ]
机构：
[1] Univ Ulm, Inst Theoret Phys, D-89069 Ulm, Germany
[2] Jamia Millia Islamia, Ctr Theoret Phys, New Delhi 110025, India
[3] Univ Konstanz, Fachbereich Phys, D-78457 Constance, Germany
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2010年 / 10期
关键词：
Cosmology of Theories beyond the SM; Spontaneous Symmetry Breaking; Classical Theories of Gravity; Spacetime Singularities; BRANS-DICKE; NAKED SINGULARITIES; TENSOR-THEORY; COSMOLOGICAL CONSTANT; BLACK-HOLES; PARTICLE; ENERGY; INFLATION; GALAXIES; MODEL;
D O I：
10.1007/JHEP10(2010)113
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
A model of induced gravity with a Higgs potential is investigated in detail in view of the pressure components related to the scalar-field excitations. The physical consequences emerging as an artifact due to the presence of these pressure terms are analysed in terms of the constraints parting from energy density, solar-relativistic effects and galactic dynamics along with the dark matter halos.
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页数：24
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