J 2022

Temperature anisotropy of the CMBR and the nonzero cosmological constant

SCHEE, Jan and Evariste Norbert BOJ

Basic information

Original name

Temperature anisotropy of the CMBR and the nonzero cosmological constant

Authors

SCHEE, Jan (203 Czech Republic, belonging to the institution) and Evariste Norbert BOJ (203 Czech Republic, belonging to the institution)

Edition

International Journal of Modern Physics D, 2022, 0218-2718

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10308 Astronomy

Country of publisher

Singapore

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

RIV identification code

RIV/47813059:19630/22:A0000206

Organization unit

Institute of physics in Opava

DOI

UT WoS

000853642800001

Keywords in English

Rees-Sciama effect; cosmic microwave background radiation; cosmological constant

Tags

Tags

International impact, Reviewed

Links

EF19_073/0016951, research and development project.
Změněno: 6/2/2023 10:11, Mgr. Pavlína Jalůvková

Abstract

V originále

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 constant Lambda and we show that it weakens the Rees-Sciama effect.