Gravitational and electroweak unification by replacing diffeomorphisms with larger group Dave Pandres Jr Review Article 27 March 2009 Pages: 2501 - 2528
Which coordinate representations can give correct Hawking temperature of Kerr black hole by tunneling approach Chikun DingJiliang Jing Research Article 08 February 2009 Pages: 2529 - 2541
Nonlinear quantum cosmology Le-Huy NguyenRajesh R. Parwani Research Article 10 March 2009 Pages: 2543 - 2560
Some properties of evolving wormhole geometries within nonlinear electrodynamics Aarón V. B. ArellanoNora BretonRicardo Garcia-Salcedo Research Article 13 March 2009 Pages: 2561 - 2578
Painlevé–Gullstrand coordinates for the Kerr solution José Natário Research Article 08 March 2009 Pages: 2579 - 2586
The radiative transfer for polarized radiation at second order in cosmological perturbations Cyril Pitrou Research Article 13 March 2009 Pages: 2587 - 2595
Cosmological Plebanski theory Karim NouiAlejandro PerezKevin Vandersloot Research Article 17 March 2009 Pages: 2597 - 2618
A unifying coordinate family for the Kerr–Newman metric Kjell Rosquist Research Article 28 March 2009 Pages: 2619 - 2632
A class of cosmological solutions in induced matter theory with conformally flat bulk space N. DoroudS. M. M. RasouliS. Jalalzadeh Research Article 01 April 2009 Pages: 2637 - 2656
Relativistic dynamics of cylindrical shells of counter-rotating particles Victor Hugo HamityM. A. CécereD. E. Barraco Research Article 03 April 2009 Pages: 2657 - 2676
Critical points in a relativistic bosonic gas induced by the quantum structure of spacetime E. CastellanosAbel Camacho Research Article 04 April 2009 Pages: 2677 - 2685
The interior solution of axially symmetric, stationary and rigidly rotating dust configurations Norman Gürlebeck Research Article 07 April 2009 Pages: 2687 - 2696
Spinning particles in Schwarzschild–de Sitter space–time M. MortazavimaneshMorteza Mohseni Research Article 04 April 2009 Pages: 2697 - 2706
Tilted two-fluid Bianchi type I models Patrik Sandin Research Article 10 April 2009 Pages: 2707 - 2724