nLab Koji Hashimoto

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Selected writings

Interpretation in holographic QCD of the Schwinger effect as exhibited by the DBI-action on flavor branes:

• Koji Hashimoto, Takashi Oka, Vacuum Instability in Electric Fields via AdS/CFT: Euler-Heisenberg Lagrangian and Planckian Thermalization, JHEP 10 (2013) 116 (arXiv:1307.7423)

• Koji Hashimoto, Takashi Oka, Akihiko Sonoda, Magnetic instability in AdS/CFT : Schwinger effect and Euler-Heisenberg Lagrangian of Supersymmetric QCD, J. High Energ. Phys. 2014, 85 (2014) (arXiv:1403.6336)

• Koji Hashimoto, Takashi Oka, Akihiko Sonoda, Electromagnetic instability in holographic QCD, J. High Energ. Phys. 2015, 1 (2015) (arXiv:1412.4254)

• Koji Hashimoto, Shunichiro Kinoshita, Keiju Murata, Takashi Oka, Electric Field Quench in AdS/CFT, J. High Energ. Phys. 2014 (arXiv:1407.0798)

Relation of Yang-Mills monopoles as Dp/D(p+2)-brane intersections and Yang-Mills instantons as Dp/D(p+4)-brane intersections to the K-theory classification of topological phases of matter via AdS/CFT duality in solid state physics:

• Koji Hashimoto, Taro Kimura, Band spectrum is D-brane, Progress of Theoretical and Experimental Physics, Volume 2016, Issue 1 (arXiv:1509.04676)

On Montonen-Olive duality in D=4 super Yang-Mills theory via ABJM-model as D3-brane model after double dimensional reduction followed by T-duality:

• Koji Hashimoto, Ta-Sheng Tai, Seiji Terashima, Toward a Proof of Montonen-Olive Duality via Multiple M2-branes, JHEP 0904:025 (2009) [arxiv:0809.2137]

On holographic QCD:

• Sinya Aoki, Koji Hashimoto, Norihiro Iizuka, Matrix Theory for Baryons: An Overview of Holographic QCD for Nuclear Physics, Reports on Progress in Physics, Volume 76, Number 10 (arxiv:1203.5386)

On the analogy between AdS/CFT duality and deep learning:

• Koji Hashimoto, Sotaro Sugishita, Akinori Tanaka, Akio Tomiya, Deep Learning and Holographic QCD, Phys. Rev. D 98, 106014 (2018) (arXiv:1809.10536)

• Tetsuya Akutagawa, Koji Hashimoto, Takayuki Sumimoto, Deep Learning and AdS/QCD (arXiv:2005.02636)

Introducing the nuclear matrix model for baryons/nucleons in the Witten-Sakai-Sugimoto model:

• Koji Hashimoto, Norihiro Iizuka, Piljin Yi, A Matrix Model for Baryons and Nuclear Forces, JHEP 1010:003, 2010 (arXiv:1003.4988)

• Koji Hashimoto, Yoshinori Matsuo, Takeshi Morita, Nuclear states and spectra in holographic QCD, JHEP12 (2019) 001 (arXiv:1902.07444)

• Koji Hashimoto, Yoshinori Matsuo, Nuclear binding energy in holographic QCD, Phys. Rev. D 104 026006 (2021) [arXiv:2103.03563, doi:10.1103/PhysRevD.104.026006]

On strongly-coupled topological semimetals:

• Koji Hashimoto, Shunichiro Kinoshita, Keiju Murata, Takashi Oka, Holographic Floquet states: (I) A strongly coupled Weyl semimetal, J. High Energ. Phys. 2017 127 (2017) [arXiv:1611.03702, doi:10.1007/JHEP05(2017)127]

On the binding energy of nucleons via AdS/QCD:

• Koji Hashimoto, Yoshinori Matsuo, Nuclear binding energy in holographic QCD (arXiv:2103.03563)

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