The model of a flat (Euclidean) expansive homogeneous and isotropic relativistic Universe in the light of the Wilkinson Microwave Anisotropy Probe (WMAP) observations Vladimír Skalský Original Article 06 February 2009 Pages: 1 - 4
Bianchi type-I, III, V, VIo and Kantowski-Sachs universes in creation-field cosmology T. SinghR. Chaubey Original Article 20 February 2009 Pages: 5 - 18
SS Ari: a shallow-contact close binary system L. LiuS.-B. QianL.-J. Li Original Article 26 February 2009 Pages: 19 - 35
Five dimensional Bianchi type-I string cosmological model in Brans-Dicke theory Ghanshyam Singh RathoreKirti Mandawat Original Article 14 February 2009 Pages: 37 - 41
Dark energy and flatness from observational H(z)+WMAP constraint A. L. B. RibeiroA. C. Schilling Original Article 04 March 2009 Pages: 43 - 46
Quasinormal modes of a black hole with quintessence-like matter and a deficit solid angle: scalar and gravitational perturbations Ping Xi Original Article 18 February 2009 Pages: 47 - 51
Effect of modified Chaplygin gas in anisotropic universe Shuvendu ChakrabortyUjjal Debnath Original Article 18 February 2009 Pages: 53 - 56
Acceleration of particles in the vicinity of a massive black hole Y. N. IstominH. Sol Original Article 21 February 2009 Pages: 57 - 67
Artificial contradiction between cosmology and particle physics: the Λ problem Antonio Alfonso-Faus Original Article 22 February 2009 Pages: 69 - 72
Qualitative analysis of two-fluid FRW cosmological models A. K. Verma Original Article Open access 26 February 2009 Pages: 73 - 77