IIB matrix model and regularized big bang

IIB matrix model and regularized big bang

The large-N master field of the Lorentzian IIB matrix model can, in principle, give rise to a particular degenerate metric relevant to a regularized big bang. The length parameter of this degenerate metric is then calculated in terms of the IIB-matrix-model length scale.

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Veröffentlicht in:Progress of Theoretical and Experimental Physics 2021-06, Vol.2021 (6), p.1, Article 063
1. Verfasser: Klinkhamer, F. R.
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Gravity
Physical Sciences
Physics
Physics, Multidisciplinary
Physics, Particles & Fields
Science & Technology
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Beschreibung
Zusammenfassung:The large-N master field of the Lorentzian IIB matrix model can, in principle, give rise to a particular degenerate metric relevant to a regularized big bang. The length parameter of this degenerate metric is then calculated in terms of the IIB-matrix-model length scale.
ISSN:2050-3911
2050-3911
DOI:10.1093/ptep/ptab059