The lack of understanding of why classical gravity can entangle despite theory-independent no-go theorems

The gap

Evidence profile

Sourced from the stated research gap and limitations section of the source papers, classified as general, spanning 4 journals. Those papers have been cited 1 times in total.

Supporting evidence — 5 representative gaps

• Constraint-Compatible Continuity Binding A Structural Fingerprint Method Interpretation of Quantum Gravity (2026) · Zenodo (CERN European Organization for Nuclear Research) · doi

  The traditional approach to Quantum Gravity often appears as incompatibility, singularity breakdown, renormalisation instability, mathematical divergence, and scale-collapse failure. The need for a new perspective on the Quantum Gravity problem. The lack of a framework for continuity translation between General Relativity and Quantum Mechanics.

  generalstated research gapevidence 5/5
  Keywords: traditional approach quantum gravity often appears incompatibility singularity
• Present Trends in Theoretical Physics : A Contemporary Perspective (2026) · International Journal of Theoretical & Computational Physics · doi

  The lack of direct experimental verification for Quantum Gravity. The lack of a comprehensive theory that unifies quantum mechanics and general relativity. The need for new approaches to theoretical physics, such as the use of computation and artificial intelligence.

  generalstated research gapevidence 5/5
  Keywords: lack direct experimental verification quantum gravity comprehensive theory
• Present Trends in Theoretical Physics : A Contemporary Perspective (2026) · International Journal of Theoretical & Computational Physics · doi

  The lack of direct experimental verification for Quantum Gravity is a challenge. The mathematical frameworks of string theory and loop quantum gravity are increasingly complex, resulting in issues around experimental verification. The paper does not provide a comprehensive solution to the challenges facing theoretical physicists.

  generallimitations sectionevidence 5/5
  Keywords: lack direct experimental verification quantum gravity challenge mathematical
• The simple reason why classical gravity can entangle (2026) · International Journal of Modern Physics D · cited 1× · doi

  The lack of understanding of why classical gravity can entangle despite theory-independent no-go theorems. The need for a theory-independent certification of the non-classical nature of gravity. The importance of studying low-energy quantum gravity effects.

  generalstated research gapevidence 5/5
  Keywords: lack understanding classical gravity entangle despite theory-independent no-go
• Emergence of gravity from quantum field theory in triangulated spacetime and the QFT vector model (2026) · Physica Scripta · doi

  The perturbative nonrenormalizability of the QFT model that arises as a direct quantization of GR. The lack of a fundamental theory of quantum gravity that merges quantum field theory with general relativity. The need for a new approach to the unification of quantum field theory with gravity.

  generalstated research gapevidence 5/5
  Keywords: perturbative nonrenormalizability qft model arises direct quantization lack

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