搜索结果: 1-6 共查到“理论天体物理学 Relativistic”相关记录6条 . 查询时间(0.034 秒)
We examine the existence of relativistic stars in f(T) modified gravity and explicitly construct several classes of static perfect fluid solutions. We derive the conservation equation from the complet...
The influence of collimation on the appearance of relativistic jets
collimation relativistic jets
2011/1/13
The question of the collimation of relativistic jets is the subject of a lively debate in the community. We numerically compute the apparent velocity and the Doppler factor of a non homokinetic jet us...
A ground-based measurement of the relativistic beaming effect in a detached double WD binary
Solar and Stellar Astrophysics (astro-ph.SR)
2010/12/28
We report on the first ground-based measurement of the relativistic beaming effect (aka Doppler boosting).
On the Shear Instability in Relativistic Neutron Stars
Relativistic Neutron Stars Shear Instability
2010/3/18
We present new results on instabilities in rapidly and differentially rotating neutron stars. We model the stars in full general relativity and describe the stellar matter adopting a cold realistic eq...
Matter power spectrum for the generalized Chaplygin gas model: The relativistic case
generalized Chaplygin gas dark matter dark energy
2010/3/19
The generalized Chaplygin gas (GCG) model is the prototype of a unified model of dark energy (DE) and dark matter (DM). It is characterized by equation-of-state (EoS) parameters $A$ and $\alpha$. We u...
The spectrum of Cosmic Rays escaping from relativistic shocks
Cosmic Rays relativistic shocks
2010/3/8
We derive expressions for the time integrated spectrum of Cosmic Rays (CRs) that are accelerated in a decelerating relativistic shock wave and escape ahead of the shock. It is assumed that at any give...