Research Papers

INSPIRE

[19] Y. Yokokura, “Black Hole from Entropy Maximization”, Phys. Rev. D 111, no.2, 026023 (2025).
https://doi.org/10.1103/PhysRevD.111.026023

[18] P. M. Ho, H. Kawai, H.Liao, and Y. Yokokura, “4D Weyl Anomaly and Diversity of the Interior Structure of Quantum Black Hole,'' Eur. Phys. J. C 84, no.7, 711 (2024).　
https://doi.org/10.1140/epjc/s10052-024-13058-0

[17] C.Y. Chen and Y. Yokokura, “Imaging a semi-classical horizonless compact object with strong redshift”, Phys. Rev. D 109, 104058 (2024).
https://doi.org/10.1103/PhysRevD.109.104058

[16] Y. Yokokura, “Self-gravity and Bekenstein-Hawking entropy”, Nucl. Phys. B 1002, 116531 (2024)
https://doi.org/10.1016/j.nuclphysb.2024.116531

[15] H. Kawai and Y. Yokokura, “Interior metric of slowly formed black holes in a heat bath,” Phys. Rev. D. 105, no.4, 045017 (2022).
https://doi.org/10.1103/PhysRevD.105.045017

[14] P. M. Ho, H. Kawai and Y. Yokokura, “Planckian physics comes into play at Planckian distance from horizon,'' JHEP 01, 019 (2022).
https://doi.org/10.1007/JHEP01(2022)019

[13] P. Ho and Y. Yokokura, “Firewall From Effective Field Theory,'' Universe 7 (2021) 7, 241.
https://doi.org/10.3390/universe7070241

[12] P. Ho, Y. Matsuo and Y. Yokokura, “Distance between collapsing matter and trapping horizon in evaporating black holes,'' Phys. Rev. D. 104, no.6, 064005 (2021)
https://doi.org/10.1103/PhysRevD.104.064005

[11] H. Kawai and Y. Yokokura, “Black Hole as a Quantum Field Configuration,'' Universe, 6(6), 77 (2020).
https://doi.org/10.3390/universe6060077

[10] P. Ho, Y. Matsuo and Y. Yokokura, “An Analytic Description of Semi-Classical Black-Hole Geometry'', Phys. Rev. D. 102 (2020) 2, 024090.
https://doi.org/10.1103/PhysRevD.102.024090

[9] S. Sasa, S. Sugiura and Y. Yokokura, “Thermodynamical path integral and emergent symmetry,'' Phys. Rev. E. 99 (2019) no.2, 022109.
https://doi.org/10.1103/PhysRevE.99.022109

[8] P. Ho, H. Kawai, Y. Matsuo and Y. Yokokura,“Back Reaction of 4D Conformal Fields on Static Geometry,'' JHEP 11 (2018),056.
https://doi.org/10.1007/JHEP11(2018)056

[7] H. Kawai and Y. Yokokura, ``A Model of Black Hole Evaporation and 4D Weyl Anomaly,'' Universe, 3, no.2, 51 (2017)
https://doi.org/10.3390/universe3020051

[6] S. Sasa and Y. Yokokura, “Thermodynamic Entropy as a Noether invariant”, Phys. Rev. Lett. 116, 140601 (2016) (Editors' suggestion)
https://doi.org/10.1103/PhysRevLett.116.140601

[5] H. Kawai and Y. Yokokura, “Interior of Black Holes and Information Recovery”, Phys.Rev.D.93.044011 (2016)
https://doi.org/10.1103/PhysRevD.93.044011

[4] H. Kawai and Y. Yokokura, “Phenomenological Description of the Interior of the Schwarzschild Black Hole,'' Int. J. Mod. Phys. A 30, 1550091 (2015)
https://doi.org/10.1142/S0217751X15500918

[3] L. Freidel and Y. Yokokura, ``Non-equilibrium thermodynamics of gravitational screens,'' Class. Quant. Grav. 32 (2015) 21, 215002
https://doi.org/10.1088/0264-9381/32/21/215002

[2] H. Kawai, Y. Matsuo and Y. Yokokura, “A Self-consistent Model of the Black Hole Evaporation,” Int. J. Mod. Phys. A 28, 1350050 (2013)
https://doi.org/10.1142/S0217751X13500504

[1] Y. Yokokura, ``Entropy Balance Equation of Spacetime Thermodynamics in f(R) Gravity,'' Int. J. Mod. Phys. A 27, 1250160 (2012)
https://doi.org/10.1142/S0217751X12501606

Books

「数理は世界を創造できるか」
横倉祐貴、ジェフリー・フォーセット、土井琢身、瀧雅人 著
東京大学出版会、2021年6月、ISBN 978-4-13-063374-1の第1章「蒸発するブラックホール内部への旅」を担当。