Articles with "matter universe" as a keyword



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On the Mean Density of Matter in the Universe and Dark Energy

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Published in 2017 at "Russian Physics Journal"

DOI: 10.1007/s11182-017-1164-x

Abstract: On the basis of the special relativity theory (SRT), the mean density of matter in the Universe is calculated with the relativistic kinetic energy of receding galaxies taken into account. Within the framework of the… read more here.

Keywords: matter universe; mean density; density; dark energy ... See more keywords
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Estimation of the information contained in the visible matter of the universe

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Published in 2021 at "AIP Advances"

DOI: 10.1063/5.0064475

Abstract: The information capacity of the universe has been a topic of great debate since the 1970s and continues to stimulate multiple branches of physics research. Here, we used Shannon’s information theory to estimate the amount… read more here.

Keywords: information; matter universe; visible matter; matter ... See more keywords
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Probing the anisotropic distribution of baryon matter in the Universe using fast radio bursts

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Published in 2021 at "Chinese Physics C"

DOI: 10.1088/1674-1137/ac2660

Abstract: We propose that fast radio bursts (FRBs) can be used as the probes to constrain the possible anisotropic distribution of baryon matter in the Universe. Monte Carlo simulations show that, 400 (800) FRBs are enough… read more here.

Keywords: matter universe; distribution baryon; fast radio; baryon matter ... See more keywords