Abstract (EN):
We use stellar dynamics arguments to constrain the relevant parameters of unparticle-inspired models of gravity. We show that resulting bounds do constrain the parameters of the theory of unparticles, as far as its energy scale satisfies the condition Lambda(U)>= 1 TeV and d(U) is close to unity.
Language:
English
Type (Professor's evaluation):
Scientific
Contact:
orfeu@cosmos.ist.utl.pt; paramos@ist.edu; paulo_santos@nfist.ist.utl.pt
No. of pages:
4