Comments on the de Sitter Double Cone
High Energy Physics - Theory
2025-12-11 v2 General Relativity and Quantum Cosmology
Abstract
We study the double cone geometry proposed by Saad, Shenker, and Stanford in de Sitter space. We demonstrate that with the inclusion of static patch observers, the double cone leads to a linear ramp consistent with random matrix behavior. This ramp arises from the relative time shift between two clocks located in opposite static patches.
Keywords
Cite
@article{arxiv.2505.08647,
title = {Comments on the de Sitter Double Cone},
author = {Zhenbin Yang and Yuzhen Zhang and Wenwen Zheng},
journal= {arXiv preprint arXiv:2505.08647},
year = {2025}
}