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Neglected gravitational redshift in detections of gravitational waves

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F18%3A00493356" target="_blank" >RIV/67985840:_____/18:00493356 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Neglected gravitational redshift in detections of gravitational waves

  • Original language description

    In 2016, the letter [1] about the first detection of gravitational waves was published. They were generated by two merging black holes that had approximately 36 and 29 Sun’s masses. However, the authors have not taken into account a large gravitational redshift of this binary system, which is a direct consequence of time dilation in a strong gravitational field. Thus the proposed masses are overestimated. In our paper we also give other arguments for this statement.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • 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

    2018

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of the International Conference Cosmology on Small Scales 2018 : Dark Matter Problem and Selected Controversies in Cosmology

  • ISBN

    978-80-85823-68-4

  • ISSN

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

    173-179

  • Publisher name

    Institute of Mathematics, Czech Academy of Sciences

  • Place of publication

    Prague

  • Event location

    Prague

  • Event date

    Sep 26, 2018

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article