PulseExploreJournal ClubDebatesTrendingResearchersJournals
Instagram
HomeExploreJournal ClubTrending
Synapse
⌘+K
Synapse
May 6, 20260 citationsOpen Access

Dynamical Emergence of Spacetime and Gravity from Pre-Geometric Scalar Condensation (IVXX)

View Full Paper
OMOsiris Mendoza

Key Points

  • The study aims to develop a model of emergent gravity where spacetime arises from the condensation of a scalar field.
  • Utilized the Functional Renormalization Group (FRG) with exponential regulator and Phi^6 stabilization.
  • Derived resolutions and entanglement properties from field correlations without assuming ad hoc parameters.
  • Investigated Lorentz-violating dispersion in relation to Fermi-LAT/CTA observations.
  • Emergence of a minimal resolution scale epsilon = 1/k_trans from flow dynamics.
  • Entanglement entropy S scales with Area/epsilon^2 computed from field correlations.
  • Suppression of R^2 and Ricci squared terms recovers the Einstein-Hilbert action.

Abstract

We present a dynamical model of emergent gravity where spacetime geometry arises from the condensation of a fundamental scalar field. Using the Functional Renormalization Group (FRG) with exponential regulator and Phi⁶ stabilization, we derive: (i) the emergence of a minimal resolution scale epsilon = 1/kₜrans from the flow dynamics; (ii) entanglement entropy obeying S proportional to Area/epsilon² computed directly from field correlations; (iii) suppression of R² and Ricci squared terms in the infrared, recovering Einstein-Hilbert action; and (iv) fermion mass generation via Yukawa coupling. The model predicts Lorentz-violating dispersion falsifiable by Fermi-LAT/CTA observations. No ad hoc parameters are assumed; all scales emerge dynamically from the renormalization group flow. Presentamos un modelo dinámico de gravedad emergente donde la geometría del espaciotiempo surge de la condensación de un campo escalar fundamental. Utilizando el Grupo de Renormalización Funcional (FRG) con regulador exponencial y estabilización Phi⁶, derivamos: (i) la emergencia de una escala de resolución mínima epsilon = 1/kₜrans a partir de la dinámica del flujo; (ii) entropía de entrelazamiento que obedece S proporcional a Area/epsilon² calculada directamente a partir de las correlaciones del campo; (iii) supresión de los términos R² y Ricci cuadrado en el infrarrojo, recuperando la acción de Einstein-Hilbert; y (iv) generación de masa fermiónica mediante acoplamiento de Yukawa. El modelo predice una dispersión que viola la invariancia Lorentz, falsable mediante observaciones de Fermi-LAT/CTA. No se asumen parámetros ad hoc; todas las escalas emergen dinámicamente del flujo del grupo de renormalización.

Ask AI
Helpful
Bookmark
Share
View Full Paper

Cite This Study

Osiris Mendoza (2026) studied this question.

synapsesocial.com/papers/69fadaab03f892aec9b1e5f4https://doi.org/10.5281/zenodo.20025099
Ask AI
Helpful
Bookmark
Share
View Full Paper