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Modeling the Dispersion and Polarization Content of Gravitational Waves for Tests of General Relativity

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 نشر من قبل Rhondale Tso
 تاريخ النشر 2016
  مجال البحث فيزياء
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We propose a generic, phenomenological approach to modifying the dispersion of gravitational waves, independent of corrections to the generation mechanism. This model-independent approach encapsulates all previously proposed parametrizations, including Lorentz violation in the Standard-Model Extension, and provides a roadmap for additional theories. Furthermore, we present a general approach to include modulations to the gravitational-wave polarization content. The framework developed here can be implemented in existing data analysis pipelines for future gravitational-wave observation runs.



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