Moment of inertia of a slowly rotating compact star in Eddington-inspired Born Infeld theory

Moment of inertia of a slowly rotating compact star in Eddington-inspired Born Infeld theory

In this paper, we report our current progress on constructing the machinery to calculate the moment of inertia of a compact star in the Eddington-inspired Born Infeld theory. As a result of translating the metric functions from apparent metric to physical metric, we obtain that the resulting physica...

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Hauptverfasser: Prasetyo, I., Sulaksono, A., Ramadhan, H. S.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Inertia
Mathematical analysis
Moments of inertia
Stellar rotation
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Beschreibung
Zusammenfassung:In this paper, we report our current progress on constructing the machinery to calculate the moment of inertia of a compact star in the Eddington-inspired Born Infeld theory. As a result of translating the metric functions from apparent metric to physical metric, we obtain that the resulting physical moment of inertia is shifted by a term that is linear to κ, one of the parameters of EiBI.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0058699