Cited by 134Noncommutative and Quantum Gravity TheoriesRelativity and Gravitational TheoryBlack Holes and Theoretical Physics

Causal evolution of spin networks

Open access
Markopoulou, Fotini, Smolin, Lee·1997·Nuclear Physics B

Integrity signals

Registry

Crossref · 10.1016/s0550-3213(97)80019-3

Cites

49 of 49 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

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Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • The rules of the Markopoulou-Smolin model generate surface-like excitations similar to those in standard spin-foam models but endow the foam with a notion of causality.

    “These rules generate surface-like excitations of the same kind we encounter in the more standard spin-foam model, but endow the foam with a notion of causality.”

    From The Spin-Foam Approach to Quantum Gravity (2013) · cites this paper as [267]

  • Markopoulou and Smolin define a general class of causal spin-foam models for gravity using the kinematical setting of LQG and assuming a micro-local causal structure at the Planck scale.

    “Using the kinematical setting of LQG with the assumption of the existence of a micro-local (in the sense of Planck scale) causal structure, Markopoulou and Smolin define a general class of (causal) spin-foam models for gravity [267, 264] (see also [268]).”

    From The Spin-Foam Approach to Quantum Gravity (2013) · cites this paper as [267]

  • The Markopoulou-Smolin models are not related to any continuum action.

    “The models are not related to any continuum action.”

    From The Spin-Foam Approach to Quantum Gravity (2013) · cites this paper as [267]

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Authors
Markopoulou, F., & Smolin, L.
Affiliations
  • Imperial College London (GB)
  • Pennsylvania State University (US)
Venue
Nuclear Physics B
Publisher
Elsevier BV
Published
1997-12
Volume
508
Issue
1-2
Pages
409-430
ISSN
0550-3213 (ISSN-L)
OpenAlex
W2122888037
Cited by
134
References
49
Citations by year
2026: 4 · 2025: 2 · 2024: 3 · 2022: 2 · 2021: 2 · 2020: 3 · 2019: 1 · 2018: 2 · 2016: 3 · 2015: 1 · 2013: 4 · 2012: 1
FWCI
13.28
Type
journal article
Language
en
Open access
Locations
  • Nuclear Physics B (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • CERN Document Server (European Organization for Nuclear Research) (submittedVersion)
  • arXiv (Cornell University)
Funders
  • National Science Foundation (9514240)
  • National Aeronautics and Space Administration
Topics
  • Physical Sciences › Physics and Astronomy › Statistical and Nonlinear Physics › Noncommutative and Quantum Gravity Theories
  • 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
Keywords
quantum gravity, causal sets, spin networks, loop representation, simplicial quantum gravity, directed percolation, classical limit, discrete spacetime, 1+1 dimensional gravity

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

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