Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions

Kouji Kashiwa, Hiroaki Kouno, Takahiro Makiyama, Tatsuhiro Misumi, Takahiro Sasaki, Masanobu Yahiro

Research output: Contribution to journalConference article

Abstract

We investigated the phase diagram of SU(3) gauge theory in four dimension with one compact dimension by using the perturbative one-loop effective potential. Effects of the adjoint and fundamental fermions are investigated and then the rich phase structure in the quark-mass and compactsize scale is realized. Our results are qualitatively consistent with the recent lattice calculation and clearly show that the lattice calculation can be understood from the Hosotani mechanism. Moreover, we show the result obtained by using the flavor twisted boundary condition for fundamental fermion which does not break the Z3 symmetry, explicitly.

Original languageEnglish
Article number101
JournalProceedings of Science
Volume29-July-2013
Publication statusPublished - Jan 1 2013
Event31st International Symposium on Lattice Field Theory, LATTICE 2013 - Mainz, Germany
Duration: Jul 29 2013Aug 3 2013

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quantum chromodynamics
fermions
gauge theory
phase diagrams
quarks
boundary conditions
symmetry

All Science Journal Classification (ASJC) codes

  • General

Cite this

Kashiwa, K., Kouno, H., Makiyama, T., Misumi, T., Sasaki, T., & Yahiro, M. (2013). Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions. Proceedings of Science, 29-July-2013, [101].

Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions. / Kashiwa, Kouji; Kouno, Hiroaki; Makiyama, Takahiro; Misumi, Tatsuhiro; Sasaki, Takahiro; Yahiro, Masanobu.

In: Proceedings of Science, Vol. 29-July-2013, 101, 01.01.2013.

Research output: Contribution to journalConference article

Kashiwa, K, Kouno, H, Makiyama, T, Misumi, T, Sasaki, T & Yahiro, M 2013, 'Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions', Proceedings of Science, vol. 29-July-2013, 101.
Kashiwa K, Kouno H, Makiyama T, Misumi T, Sasaki T, Yahiro M. Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions. Proceedings of Science. 2013 Jan 1;29-July-2013. 101.
Kashiwa, Kouji ; Kouno, Hiroaki ; Makiyama, Takahiro ; Misumi, Tatsuhiro ; Sasaki, Takahiro ; Yahiro, Masanobu. / Phase structure and Hosotani mechanism in QCD-like theory with compact dimensions. In: Proceedings of Science. 2013 ; Vol. 29-July-2013.
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