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Magnetized Black Holes: Interplay between Charge and Rotation

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F23%3A00574012" target="_blank" >RIV/67985815:_____/23:00574012 - isvavai.cz</a>

  • Alternative codes found

    RIV/47813059:19630/23:A0000260

  • Result on the web

    <a href="https://hdl.handle.net/11104/0344379" target="_blank" >https://hdl.handle.net/11104/0344379</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.3390/universe9060267" target="_blank" >10.3390/universe9060267</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Magnetized Black Holes: Interplay between Charge and Rotation

  • Original language description

    Already in the cornerstone works on astrophysical black holes published as early as in the 1970s, Ruffini and collaborators have revealed the potential importance of an intricate interaction between the effects of strong gravitational and electromagnetic fields. Close to the event horizon of the black hole, magnetic and electric lines of force become distorted and dragged even in a purely electro-vacuum system. Moreover, as the plasma effects inevitably arise in any astrophysically realistic environment, particles of different electric charges can separate from each other, become accelerated away from the black hole or accreted onto it, and contribute to the net electric charge of the black hole. From the point of principle, the case of super-strong magnetic fields is of particular interest, as the electromagnetic field can act as a source of gravity and influence spacetime geometry. In a brief celebratory note, we revisit aspects of rotation and charge within the framework of exact (asymptotically non-flat) solutions of mutually coupled Einstein-Maxwell equations that describe magnetized, rotating black holes.

  • 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

    Result was created during the realization of more than one project. More information in the Projects tab.

  • 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

    Universe

  • ISSN

    2218-1997

  • e-ISSN

    2218-1997

  • Volume of the periodical

    9

  • Issue of the periodical within the volume

    6

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    10

  • Pages from-to

    267

  • UT code for WoS article

    001017934600001

  • EID of the result in the Scopus database

    2-s2.0-85163794122