Turbulent spectrum of Alfvén waves excited by a kinetic instability for explaining the modulations with multi-timescales in solar flares Guangli Huang Original Article 13 March 2009 Pages: 79 - 89
Orbital period analysis of eclipsing dwarf novae: U Geminorum Zhibin DaiShengbang Qian Original Article 19 March 2009 Pages: 91 - 100
2005 Photometric observations and multiple frequencies of the δ Scuti variable V350 Peg F. EkmekçiS. Topal Original Article 12 March 2009 Pages: 101 - 107
Study of accretion disk dynamics in presence of cooling Santabrata DasChul-Sung Choi Original Article 04 March 2009 Pages: 109 - 122
The maximal photon mean free path sphere and the observable universe A. Dinculescu Original Article 05 March 2009 Pages: 123 - 126
Effect of perturbations on the non linear stability of triangular points in the restricted three-body problem with variable mass Jagadish Singh Original Article Open access 27 March 2009 Pages: 127 - 135
Plane symmetric inhomogeneous perfect fluid universe with electromagnetic field in Lyra geometry Anirudh PradhanShyam Sundar Kumhar Original Article 12 March 2009 Pages: 137 - 146
Some Robertson-Walker models with time dependent G and Λ R. K. Tiwari Original Article 17 March 2009 Pages: 147 - 150
Einstein’s gravity under pressure Ram Gopal Vishwakarma Original Article 12 March 2009 Pages: 151 - 156