Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Spherically symmetric solutions in modified Horava-Lifshitz gravity   We find spherically symmetric solutions in the modified Ho\v{r}ava-Lifshitz
gravity proposed recently by Blas, Pujolas and Sibiryakov. The non-linear
equations of the two derivative action turn out to be similar to those stemming
from the four-derivative action explored recently. We analyze the solutions and
derive constraints on the relevant new coupling constant. We also analyze the
case where the cosmological constant is non-zero.
  We derive the large distance expansion of solutions and show that the power
of the standard Newton's law is modified in the presence of a cosmological
constant.

13
The categories of this paper are: quant-ph
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph