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Asymptotic directional structure of radiative fields in spacetimes with a cosmological constant
Asymptotic directional structure of radiative fields in spacetimes with a cosmological constant...
BE - Teoretická fyzika
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Asymptotic directional structure of radiative fields in spacetimes with a cosmological constant
Asymptotic directional structure of radiative fields in spacetimes with a cosmological constant...
BE - Teoretická fyzika
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
A century of the cosmological constant
In 2017, 100 years elapsed since the introduction of the cosmological constant into the equations of general theory of relativity. In this paper we show which role the cosmological constant played in the beginning,...
Astronomy (including astrophysics,space science)
- 2018 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Past horizons in Robinson-Trautman spacetimes with a cosmological constant (Article No. 124042)
Past horizons in the class of type II Robinson-Trautman vacuum spacetimes with a cosmological constant.
BE - Teoretická fyzika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Temperature anisotropy of the CMBR and the nonzero cosmological constant
In this article, we analyze the effect of a spherically symmetrical clump on the anisotropy of the cosmic microwave background radiation temperature in the framework of the standard model of cosmology with a nonzero cosmological
Astronomy (including astrophysics,space science)
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Robinson-Trautman radiative space-times with cosmological constant
Robinson-Trautman radiative space-times with cosmological constant...
BE - Teoretická fyzika
- 1999 •
- D
Rok uplatnění
D - Stať ve sborníku
Nonexpanding impulsive gravitational waves with an arbitrary cosmological constant
Nonexpanding impulsive gravitational waves with an arbitrary cosmological constant...
BE - Teoretická fyzika
- 1999 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Dynamical stability of fluid spheres in spacetimes with a nonzero cosmological constant
The Sturm-Liouville eigenvalue equation for eigenmodes of the radial oscillations is determined for spherically symmetric perfect fluid configurations in spacetimes with a nonzero cosmological constant and applied in the cases. It i...
BE - Teoretická fyzika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Bonnor-Melvin universe with a cosmological constant
We generalize the well-known Bonnor-Melvin solution of the Einstein-Maxwell equations to the case of a nonvanishing cosmological constant. The spacetime is again cylindrically symmetric and static but, unlike the original solution, ...
Physical sciences
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
A curious relation between the flat cosmological model and the elliptic integral of the first kind (Research Note)
importance in the cosmology. This dependence can well be given by standard functions for the zero cosmological constant. Aims. The purpose of this article is to present a similar relation also for the non-zero cosmolog...
BN - Astronomie a nebeská mechanika, astrofyzika
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
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