The Hawking energy on photon surfaces Ingemar Bengtsson Research Article Open access 25 May 2020 Article: 52
Superstrata Masaki Shigemori Editor’s Choice (Invited Review: State of the Field) 25 May 2020 Article: 51
Joule–Thomson expansion of the Bardeen-AdS black holes Cong LiPengzhang HeJian-Bo Deng Research Article 23 May 2020 Article: 50
Quasi-Keplerian motion under the generally parameterized post-Newtonian force Bo YangWenbin Lin Research Article 13 May 2020 Article: 49
On the future of solutions to the massless Einstein–Vlasov system in a Bianchi I cosmology Ho LeeErnesto NungesserPaul Tod Research Article 13 May 2020 Article: 48
Electrically charged strange quark stars with anisotropic matter: exact analytical solution Grigoris PanotopoulosIlídio Lopes Research Article 12 May 2020 Article: 47
A scalar field inducing a non-metrical contribution to gravitational acceleration and a compatible add-on to light deflection Erhard Scholz Research Article Open access 07 May 2020 Article: 46
Using a non-minimal coupling between matter and curvature to sequester the cosmological constant O. BertolamiJ. Páramos Research Article 05 May 2020 Article: 44
Centrifugally driven relativistic particles: general treatment and new solutions Giorgi KhomerikiAndria Rogava Research Article 30 April 2020 Article: 43