Pilar Ruiz-Lapuente 2007 Class. Quantum Grav. 24 R91 doi:10.1088/0264-9381/24/11/R01
Pilar Ruiz-Lapuente
Show affiliationsThe discovery of the acceleration of the rate of expansion of the universe fosters new explorations of the behaviour of gravitation theories in the cosmological context. Either the GR framework is valid but a cosmic component with a negative equation of state is dominating the energy–matter contents or the universe is better described at large by a theory that departs from GR. In this review, we address theoretical alternatives that have been explored through supernovae.
Issue 11 (7 June 2007)
Received 22 January 2007, in final form 15 March 2007
Published 15 May 2007
Pilar Ruiz-Lapuente 2007 Class. Quantum Grav. 24 R91
B Abbott et al 2007 Class. Quantum Grav. 24 5343
A Bertolini et al 2006 Class. Quantum Grav. 23 S111
J B Griffiths and J Podolský 2006 Class. Quantum Grav. 23 555
María Jesús Pareja and Malcolm A H MacCallum 2006 Class. Quantum Grav. 23 5039