Possible distribution of mass inside a black hole. Is there any upper limit on mass density?

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F19%3A00511328" target="_blank" >RIV/67985840:_____/19:00511328 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/s10509-019-3679-9" target="_blank" >http://dx.doi.org/10.1007/s10509-019-3679-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10509-019-3679-9" target="_blank" >10.1007/s10509-019-3679-9</a>

Result language

angličtina

Original language name

Possible distribution of mass inside a black hole. Is there any upper limit on mass density?

Original language description

The maximum mass of a neutron star is about three solar masses. In this case the radius of such neutron star is approximately equal to the Schwarzschild radius. Adding a small amount of matter to this star, a black hole arises. Thus its interior could contain a star with neutron or quark density just below the event horizon instead of the proposed point singularity. We also show that the Hawking miniature black hole evaporation is improbable, since it would yield unrealistic mean mass densities.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10101 - Pure mathematics

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Astrophysics and Space Science

ISSN

0004-640X

e-ISSN

—

Volume of the periodical

364

Issue of the periodical within the volume

11

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

5

Pages from-to

188

UT code for WoS article

000494045700001

EID of the result in the Scopus database

2-s2.0-85074709770