General relativity and gravity - New Zealand News Beep

Independent interferometric observable confirms black hole shadow in M87*

November 11, 2026

EHT datasets on M87* This work uses the publicly available network-calibrated datasets of M87* (https://eventhorizontelescope.org/for-astronomers/data), reduced through the…

PPhysics

Backreaction of stimulated Hawking radiation in an optical analogue

July 1, 2026

Hawking, S. Black hole explosions? Nature 248, 30–31 (1974). Article ADS Google Scholar Brout, R., Massar, S., Parentani,…

SSpace

Extreme lensing signatures revealed by correlations of simulated black hole movies

May 16, 2026

The Event Horizon Telescope Collaboration et al. First M87 Event Horizon Telescope results. I. The shadow of the…

PPhysics

Gravitational-wave constraints on the pair-instability mass gap and nuclear burning in massive stars

May 7, 2026

Gravitational-wave observations of binary black holes have opened a new window onto massive-star evolution1,2,3,4,5, but population inferences remain…

PPhysics

Lense–Thirring precessing magnetar engine drives a superluminous supernova

March 12, 2026

Gal-Yam, A. in Handbook of Supernovae (eds Alsabti, A. W. & Murdin, P.) 195–237 (Springer, 2017). Moriya, T.…

PPhysics

A practical Bayesian method for gravitational-wave ringdown analysis with multiple modes

January 17, 2026

Abbott, B. P. et al. Observation of gravitational waves from a binary black hole merger. Phys. Rev. Lett.…

PPhysics

Comparing the motion of dark matter and standard model particles on cosmological scales

November 4, 2025

Bertone, G. & Hooper, D. History of dark matter. Rev. Mod. Phys. 90, 045002 (2018). Article ADS CAS …

PPhysics

Classical theories of gravity produce entanglement

October 22, 2025

To illustrate this further, we now demonstrate how equation (4) leads to entanglement in a version of Feynman’s…