Observer-Limited Information in the Universe: Causal Structure, Inaccessibility, and a Reformulation of the Fermi Paradox
Abstract
This work presents a conceptual clarification of observer-limited information in relativistic spacetime, focusing on causal accessibility and its implications for discussions of information loss and the Fermi paradox. The paper does not introduce new physical dynamics, but reformulates existing problems within standard relativistic causal structure.
Fields of Study & Subjects
Quantum Mechanics and Applications
Noncommutative and Quantum Gravity Theories
Space Science and Extraterrestrial Life
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 6 January 2026