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Cited by 23Relativity and Gravitational TheoryBlack Holes and Theoretical PhysicsAdvanced Mathematical Physics Problems

The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.

Choptuik’s Critical Spacetime Exists

Open access
Reiterer, Michael, Trubowitz, Eugene·2019·Communications in Mathematical Physics

Abstract

About 25 years ago, Choptuik studied numerically the gravitational collapse (Einstein field equations) of a massless scalar field in spherical symmetry, and found strong evidence for a universal, discretely self-similar solution at the threshold of black hole formation. We prove rigorously the existence of a real analytic solution, which we interpret as the solution observed by Choptuik. Using a Fourier-Chebyshev expansion, we find that an important linear differential operator has compact inverse. This is reminiscent of an elliptic operator and explains the real analyticity. Our construction covers an open neighborhood of the past light cone of the singularity. The proof is computer-assisted. Starting from an explicit approximate solution, we show that nearby there is a true solution. We include the complete C source code and a high precision data file with about 80 significant decimal digits (Online Resource), with rigorous error bounds. All computer calculations use integer arithmetic only. We do not study perturbations.

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Show all 12 references

Research works printed but not linked: 5

  1. Choptuik M.W., Hirschmann E.W., Liebling S.L., Pretorius F.: Critical collapse of the massless scalar field in axisymmetry. Phys. Rev. D. 68(044007), 1–9 (2003)
  2. Martín-García J.M., Gundlach C.: Global structure of Choptuik’s critical solution in scalar field collapse. Phys. Rev. D 68(024011), 1–25 (2003)
  3. Martín-García J.M., Gundlach C.: All nonspherical perturbations of the Choptuik spacetime decay. Phys. Rev. D 59(064031), 1–19 (1999)
  4. Reiterer, M.: Finite codimension stability of some time-periodic hyperbolic equations (via compact resolvents). arXiv:1510.05310 · arXiv
  5. Reiterer, M., Trubowitz, E.: The graded Lie algebra of general relativity. arXiv:1412.5561 · arXiv

Cited by

Metadata

Authors
Reiterer, M., & Trubowitz, E.
Affiliations
ETH Zurich (CH)
Corresponding author
Reiterer, Michael
Venue
Communications in Mathematical Physics
Published
2019-04-26
Volume
368
Issue
1
Pages
143-186
ISSN
  • 0010-3616 (ISSN-L)
  • 1432-0916
OpenAlex
W1810141524
Cited by
23
References
12
Citations by year
2026: 5 · 2025: 1 · 2024: 4 · 2023: 2 · 2022: 4 · 2021: 2 · 2020: 3 · 2019: 2
FWCI
1.45
Type
journal article
Language
en
Open access
Licence
  • other-oa
  • www.springer.com/tdm (tdm)
Locations
  • Communications in Mathematical Physics (publishedVersion)
  • Repository for Publications and Research Data (ETH Zurich) (publishedVersion, other-oa)
  • arXiv (Cornell University) (submittedVersion)
  • arXiv (Cornell University)
  • ETH Zürich Research Collection
Topics
  • Physical Sciences › Physics and Astronomy › Astronomy and Astrophysics › Relativity and Gravitational Theory
  • Physical Sciences › Physics and Astronomy › Nuclear and High Energy Physics › Black Holes and Theoretical Physics
  • Physical Sciences › Mathematics › Mathematical Physics › Advanced Mathematical Physics Problems
Keywords
gravitational collapse, massless scalar field, spherical symmetry, black hole formation, self-similarity, real analyticity, elliptic operators, computer-assisted proof, rigorous error bounds, integer arithmetic, Einstein field equations

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