1. Spacetime entanglement entropy: covariance and discreteness

   • Abhishek Mathur
   • Sumati Surya
   • X. Nomaan

   Review Article 22 July 2022 Article: 74

   

2. Quasinormal frequencies of the dimensionally reduced BTZ black hole

   • K. A. Gutiérrez-Dávila
   • A. López-Ortega

   Research Article 22 July 2022 Article: 73

   

3. Information content and minimum-length metric: A drop of light

   • Alessandro Pesci

   Invited Report: Introduction to Current Research 22 July 2022 Article: 72

   

4. Isochrone spacetimes

   • Alberto Saa
   • Roberto Venegeroles

   Research Article 22 July 2022 Article: 71

   

5. Dark energy and extending the geodesic equations of motion: A spectrum of galactic rotation curves

   • Achilles D. Speliotopoulos

   Research Article Open access 20 July 2022 Article: 70

   

6. Influences of Lorentz symmetry violation on charged Dirac fermions in cosmic dislocation space-time

   • Soroush Zare
   • Hassan Hassanabadi
   • Georg Junker

   Research Article 20 July 2022 Article: 69

7. Remarks on the cosmological constant appearing as an initial condition for Milne-like spacetimes

   • Eric Ling

   Research Article 18 July 2022 Article: 68

   

8. Weiss variation for general boundaries

   • Justin C. Feng
   • Sumanta Chakraborty

   Research Article 17 July 2022 Article: 67

   

9. Wormholes with a warped extra dimension?

   • Sayan Kar

   Invited Report: Introduction to Current Research 05 July 2022 Article: 66

   

10. Curvature invariants in a binary black hole merger

    • Jeremy M. Peters
    • Alan Coley
    • Erik Schnetter

    Letter 03 July 2022 Article: 65

    

11. Energy conditions in a modified Brans-Dicke theory

    • Hootan Amani
    • Paul Halpern

    Research Article 28 June 2022 Article: 64

    

12. Rigid rotation in GR and a generalization of the virial theorem for gravitomagnetism

    • Davide Astesiano

    Research Article Open access 27 June 2022 Article: 63