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We consider actions for particles and strings, including twistorial descriptions on 4d Minkowski and AdS$_5$ spacetimes from the point of view of co-adjoint orbits for the isometry group. We also… Click to show full abstract
We consider actions for particles and strings, including twistorial descriptions on 4d Minkowski and AdS$_5$ spacetimes from the point of view of co-adjoint orbits for the isometry group. We also consider the collective coordinate dynamics of singular solutions in Chern-Simons (CS) theories and CS theories of gravity. This is a generalization of the work of Einstein, Infeld and Hoffmann and also has potential points of contact with fluid-gravity correspondence.
Keywords:
strings chern;
simons gravity;
chern simons;
particles strings;
actions particles;
gravity
Journal Title: Physical Review D
Year Published: 2017
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Journal Title: Physical Review D
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!