Symmetries and Consistency Relations in the Large Scale Structure of the Universe

Feb, 2013
16 pages
Published in:
  • Nucl.Phys.B 873 (2013) 514-529
  • Published: Aug 21, 2013
e-Print:

Citations per year

2013201620192022202505101520
Abstract: (Elsevier)
We study the symmetries enjoyed by the Newtonian equations of motion of the non-relativistic dark matter fluid coupled to gravity which give rise to the phenomenon of gravitational instability. We also discuss some consistency relations involving the soft limit of the (n+1)-correlator functions of matter and galaxy overdensities.
Note:
  • 18 pages, misprints removed
  • dark matter: nonrelativistic
  • gravitation: stability
  • fluid: coupling
  • field equations
  • structure
  • galaxy
  • cosmological model
  • matter: density
  • symmetry: global
  • correlation function