Search Results for author: Shotaro Shiba Funai

Found 5 papers, 0 papers with code

Feature extraction of machine learning and phase transition point of Ising model

no code implementations22 Nov 2021 Shotaro Shiba Funai

Using the trained RBM, we obtain the flow of iterative reconstructions (RBM flow) of the spin configurations and find that in some cases the flow approaches the phase transition point $T=T_c$ in Ising model.

BIG-bench Machine Learning

Calculation of Hawking Radiation in Local Field Theory

no code implementations8 Feb 2021 Shotaro Shiba Funai, Hirotaka Sugawara

The entanglement entropy of the blackhole is also calculated in the local field theory.

High Energy Physics - Theory General Relativity and Quantum Cosmology

Partial Deconfinement at Strong Coupling on the Lattice

no code implementations8 May 2020 Hiromasa Watanabe, Georg Bergner, Norbert Bodendorfer, Shotaro Shiba Funai, Masanori Hanada, Enrico Rinaldi, Andreas Schäfer, Pavlos Vranas

We provide evidence for partial deconfinement -- the deconfinement of a SU($M$) subgroup of the SU($N$) gauge group -- by using lattice Monte Carlo simulations.

High Energy Physics - Theory High Energy Physics - Lattice High Energy Physics - Phenomenology

Thermodynamics and Feature Extraction by Machine Learning

no code implementations18 Oct 2018 Shotaro Shiba Funai, Dimitrios Giataganas

We find that the flow of the trained RBM approaches the spin configurations of the maximal possible specific heat which resemble the near criticality region of the Ising model.

BIG-bench Machine Learning

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