Work

An interval certificate for a relativistic elastic ball beyond the Buchdahl compactness value

Year: 2026

Type: preprint

Abstract: Article and two interval certificates for one fixed relativistic elastic material and central value. Full continuous DEC, nonnegative pressures, five principal-direction wave speeds, and surface 2M/R > 8/9. Numerical exceedance is known from Alho, Natario, Pani and Raposo. No arbitrary-angle causality, stability or physical material viability claim. Lean L1 statement only. Code Apache-2.0; original text and data CC BY 4.0.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.24083490

Author: Takimoto, Tatsuhiko

Language: English

Topic: Pulsars and Gravitational Waves Research

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7225617838

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