Spin–spin interactions in massive gravity and higher derivative gravity theories

We show that, in the weak field limit, at large separations, in sharp contrast to General Relativity (GR), all massive gravity theories predict distance-dependent spin alignments for spinning objects. For all separations GR requires anti-parallel spin orientations with spins pointing along the line...

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Veröffentlicht in:	Physics letters. B 2014, Vol.728, p.268-273
Hauptverfasser:	Güllü, İbrahim, Tekin, Bayram
Format:	Artikel
Sprache:	eng
Schlagworte:	Derivatives Elementary particles Gravitation Joining Particle spin Potential energy Relativity Separation
Online-Zugang:	Volltext
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