1. Closed-form solutions of the Wheeler–DeWitt equation in a scalar-vector field cosmological model by Lie symmetries

   • Andronikos Paliathanasis
   • Babak Vakili

   Research Article 30 December 2015 Article: 13

   

2. Quasi-normal acoustic oscillations in the transonic Bondi flow

   • Eliana Chaverra
   • Olivier Sarbach

   Editor's Choice (Research Article) 24 December 2015 Article: 12

   

3. Quintessence and phantom emerging from the split-complex field and the split-quaternion field

   • Changjun Gao
   • Xuelei Chen
   • You-Gen Shen

   Research Article 22 December 2015 Article: 11

   

4. Gravity of a noncanonical global monopole: conical topology and compactification

   • Ilham Prasetyo
   • Handhika S. Ramadhan

   Research Article 19 December 2015 Article: 10

5. Firewall or smooth horizon?

   • Amos Ori

   Invited Report: Introduction to Current Research 18 December 2015 Article: 9

   

6. Simplified gravitational collapse with an interacting vacuum energy density

   • E. L. D. Perico
   • J. A. S. Lima
   • M. Campos

   Research Article 16 December 2015 Article: 8

   

7. A non-perturbative study of the evolution of cosmic magnetised sources

   • I. Delgado Gaspar
   • A. Pérez Martínez
   • Roberto A. Sussman

   Research Article 10 December 2015 Article: 7

   

8. Energy, momentum and angular momentum conservations in de Sitter special relativity

   • Jia-An Lu

   Research Article 07 December 2015 Article: 6

9. Nakedly singular non-vacuum gravitating equilibrium states

   • Andrzej Woszczyna
   • Marek Kutschera
   • Zdzisław A. Golda

   Research Article Open access 01 December 2015 Article: 5

   

10. Momentum density of spacetime and the gravitational dynamics

    • T. Padmanabhan

    Editor's Choice (Letter) 25 November 2015 Article: 4

11. Curvaton reheating mechanism in a scale invariant two measures theory

    • Eduardo I. Guendelman
    • Ramón Herrera

    Research Article 25 November 2015 Article: 3

12. Long-time asymptotics of a Bohmian scalar quantum field in de Sitter space-time

    • Roderich Tumulka

    Research Article 25 November 2015 Article: 2

13. Quantum tunneling of massive spin-1 particles from non-stationary metrics

    • I. Sakalli
    • A. Övgün

    Research Article 24 November 2015 Article: 1