2009/01/31 by Yu. M. Zinoviev · 58 citations
Physics and Astronomy · #BRST quantization #Black Holes and Theoretical Physics #Classical mechanics #Cosmology and Gravitation Theories #Covariant transformation #Formalism (music) #Gauge (firearms) #Gauge boson #Gauge covariant derivative #Gauge fixing #Gauge theory #Introduction to gauge theory #Invariant (physics) #Massless particle #Mathematical physics #Minkowski space #Noncommutative and Quantum Gravity Theories #Physics #Theoretical physics #hep-th
paper · pdf · doi:10.1016/j.nuclphysb.2009.04.027
published in Nuclear Physics B 821(3), 431-451 (Elsevier BV) · 24 pages, no figures. Clarifications and references added. Version to appear in Nucl. Phys. B
openalex publication_date 2009/05/09 · arxiv created 2009/05/14 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
In this paper we investigate electromagnetic interactions for massive spin 2 particles in (A)dS space at linear approximation using gauge invariant description for such massive particles. We follow bottom-up approach, i.e. we begin with the introduction of minimal interaction and then proceed by adding non-minimal interactions with higher and higher number of derivatives together with corresponding non-minimal corrections to gauge transformations until we are able to restore gauge invariance broken by transition to gauge covariant derivatives. We manage to construct a model that smoothly interpolates between massless particle in (A)dS space and massive one in a flat Minkowski space. Also we reproduce the same results in a frame-like formalism which can be more suitable for generalizations on higher spins.