K
Konstantinos N. Anagnostopoulos
Researcher at National Technical University of Athens
Publications - 104
Citations - 2207
Konstantinos N. Anagnostopoulos is an academic researcher from National Technical University of Athens. The author has contributed to research in topics: Quantum gravity & Monte Carlo method. The author has an hindex of 26, co-authored 100 publications receiving 2091 citations. Previous affiliations of Konstantinos N. Anagnostopoulos include University of Crete & Niels Bohr Institute.
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Monte Carlo studies of supersymmetric matrix quantum mechanics with sixteen supercharges at finite temperature.
TL;DR: The Polyakov line asymptotes at low temperature to a characteristic behavior for a deconfined theory, suggesting the absence of a phase transition, providing highly nontrivial evidence for the gauge-gravity duality.
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New approach to the complex-action problem and its application to a nonperturbative study of superstring theory
TL;DR: In this article, a factorization property of distribution functions is used to remove the overlap problem in Monte Carlo simulations of complex-action simulations of superstring systems. But this method is not suitable for nonperturbative superstring simulations.
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Monte Carlo studies of the IIB matrix model at large N
TL;DR: In this paper, the effect of spontaneous breakdown of ten-dimensional Lorentz invariance in the IIB matrix model was investigated by Monte Carlo simulations, and it was shown that the eigenvalue distribution becomes more and more isotropic in the 10-dimensional space-time as the number of dimensions increases.
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Large N dynamics of dimensionally reduced 4D SU(N) super Yang-Mills theory
TL;DR: In this article, Monte Carlo simulations of a supersymmetric matrix model, which is obtained by dimensional reduction of 4D SU(N) super Yang-Mills theory, are performed.
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A new perspective on matter coupling in two-dimensional gravity.
TL;DR: In this paper, the authors provided compelling evidence that a previously introduced model of nonperturbative 2D Lorentzian quantum gravity exhibits (two-dimensional) flat-space behaviour when coupled to Ising spins.