In this work we have considered a model that includes the interaction of gravity and matter fields with Galilean invariance (the so-called derivative coupling) as well as some corresponding black… Click to show full abstract
In this work we have considered a model that includes the interaction of gravity and matter fields with Galilean invariance (the so-called derivative coupling) as well as some corresponding black hole type solutions. Quasinormal perturbations of two kinds of matter fields have been computed by different methods. The effect of the derivative coupling in the quasinormal spectrum has been analyzed and evaluated.
Keywords:
perturbations galileon;
galileon black;
black holes;
holes quasinormal;
spinorial perturbations;
vectorial spinorial
Journal Title: Physical Review D
Year Published: 2019
Link to full text (if available)
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Journal Title: Physical Review D
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!