R. M. Wald

1. GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
   2017/06/01 by The LIGO Scientific Collaboration, B. P. Abbott, the Virgo Collaboration +1050 · 1 voice · 146 citations
   Engineering · Physics and Astronomy · #Astrophysical Phenomena and Observations #Geophysics and Sensor Technology #Pulsars and Gravitational Waves Research #astro-ph.HE #gr-qc
2. Applications of a new proposal for solving the ‘‘problem of time’’ to some simple quantum cosmological models
   1994/07/26 by Atsushi Higuchi, A. Higuchi, R. M. Wald +1 · 2 citations
   Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Computer science #Cosmology and Gravitation Theories #Epistemology #Mathematical economics #Mathematics #Noncommutative and Quantum Gravity Theories #Philosophy #Physics #Quantum #Quantum mechanics #Simple (philosophy) #Statistical physics #Theoretical physics #gr-qc
3. GWTC-4.0: Tests of General Relativity. I. Overview and General Tests
   2026/03/19 by The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1781 · 2 voices · 7 citations
   Physics and Astronomy · #gr-qc #astro-ph.HE
4. GWTC-4.0: Tests of General Relativity. II. Parameterized Tests
   2026/03/19 by The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1785 · 7 citations
   Physics and Astronomy · #gr-qc #astro-ph.HE
5. GWTC-5.0: Tests of General Relativity
   2026/07/21 by The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1822 · 2 voices · 1 citation
   Physics and Astronomy · #gr-qc #astro-ph.HE
6. On the topology of stationary black holes
   1994/10/05 by P. T. Chrusciel, Piotr T. Chruściel, Robert M. Wald +1 · 2 citations
   Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Black hole (networking) #Classical mechanics #Combinatorics #Component (thermodynamics) #Cosmology and Gravitation Theories #Domain (mathematical analysis) #Energy condition #Event horizon #General relativity #Horizon #Mathematical analysis #Mathematics #Noncommutative and Quantum Gravity Theories #Null (SQL) #Physics #Quantum mechanics #Simply connected space #Spacetime #Theoretical physics #Topology (electrical circuits) #gr-qc