TY - JOUR
T1 - Dark energy interacting with two fluids
AU - Cruz, Norman
AU - Lepe, Samuel
AU - Peña, Francisco
N1 - Funding Information:
N.C. and S.L. acknowledge the hospitality of the Physics Department of Universidad de La Frontera where part of this work was done. S.L. acknowledges the hospitality of the Physics Department of Universidad de Santiago de Chile. We acknowledge the partial support to this research by CONICYT through grant No. 1040229 (N.C. and S.L.). It also was supported from DIUFRO No. 120618, of Dirección de Investigación y Desarrollo, Universidad de La Frontera (F.P.) and DI-PUCV, Grants 123.792/07, Pontificia Universidad Católica de Valparaíso (S.L.).
PY - 2008/5/29
Y1 - 2008/5/29
N2 - A cosmological model of dark energy interacting with dark matter and another general component of the universe is investigated. We found general constraints on these models imposing an accelerated expansion. The same is also studied in the case for holographic dark energy.
AB - A cosmological model of dark energy interacting with dark matter and another general component of the universe is investigated. We found general constraints on these models imposing an accelerated expansion. The same is also studied in the case for holographic dark energy.
UR - http://www.scopus.com/inward/record.url?scp=43049176617&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2008.04.035
DO - 10.1016/j.physletb.2008.04.035
M3 - Article
AN - SCOPUS:43049176617
SN - 0370-2693
VL - 663
SP - 338
EP - 341
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 4
ER -