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On the Quantum Regularization of Singular Black-Hole Solutions in Covariant Quantum Gravity

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19630%2F23%3AA0000299" target="_blank" >RIV/47813059:19630/23:A0000299 - isvavai.cz</a>

  • Result on the web

    <a href="https://www.mdpi.com/2073-8994/15/6/1218" target="_blank" >https://www.mdpi.com/2073-8994/15/6/1218</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3390/sym15061218" target="_blank" >10.3390/sym15061218</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    On the Quantum Regularization of Singular Black-Hole Solutions in Covariant Quantum Gravity

  • Original language description

    The theoretical prediction of the stochastic property of the quantum cosmological constant and the quantum stochastic nature of event horizons has crucial implications on the physics of space-time and black holes in particular. One of these consequences concerns a new mechanism, which is investigated here, for the stochastic regularization of singular black-hole solutions of classical general relativity. The problem is posed in the context of the theory of covariant quantum gravity (CQG-theory), namely the manifestly covariant, constraint-free and finite graviton-mass quantum Hamiltonian approach developed by Cremaschini and Tessarotto (2015-2022), which permits to cast the theory in a frame-independent setting. It is precisely the trajectory-dependence feature of the theory and the intrinsic stochastic property of quantum gravity which turn out to be crucial properties for reaching quantum regularization of classical singular solutions.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10308 - Astronomy (including astrophysics,space science)

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    SYMMETRY-BASEL

  • ISSN

    2073-8994

  • e-ISSN

  • Volume of the periodical

    15

  • Issue of the periodical within the volume

    6

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    18

  • Pages from-to

    „1218-1“-„1218-18“

  • UT code for WoS article

    001015754900001

  • EID of the result in the Scopus database

    2-s2.0-85163720889