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Prog. Theor. Phys. Vol. 84 No. 1 (1990) pp. 130-141

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Abelian Confinement Mechanism and the QCD Vacuum

Shinji Maedan, Yoshimi Matsubara* and Tsuneo Suzuki

Department of Physics, Kanazawa University, Kanazawa 920
*Department of Physics, Nanao Junior College, Nanao 926

(Received March 30, 1990)

Abstract:

We numerically solve the equations of motion derived from an infrared effective theory of QCD on the basis of abelian monopole condensation. A static potential between quark and antiquark souces is derived. QCD is similar to the type-I (dual) superconductor or near the border between both types, depending on the value of the gluon condensate. We predict the existence of axial-vector and scalar mesons composed of gluons. The former has a mass (0.9 ∼ 2.4 GeV), whereas the latter a mass (0.5 ∼ 3.5 GeV).


URL : http://ptp.ipap.jp/link?PTP/84/130/
DOI : 10.1143/PTP.84.130

[ Full Text PDF : FREE ACCESS (542K) ] Citation:


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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 98 No. 6 (1997) pp. 1345-1354 :
    Inter-Meson Potentials in Dual Ginzburg-Landau Theory
    Hiroaki Kodama, Yoshimi Matsubara, Shigeyoshi Ohno and Tsuneo Suzuki
  2. Progress of Theoretical Physics Supplement No.120 (1995) pp. 7-23 :
    Monopoles and Quark Confinement
    Tsuneo Suzuki
  3. Progress of Theoretical Physics Supplement No.120 (1995) pp. 57-73 :
    Dual Higgs Mechanism for Quarks in Hadrons
    Hideo Suganuma, Shoichi Sasaki, Hiroshi Toki and Hiroko Ichie
  4. Progress of Theoretical Physics Supplement No.122 (1996) pp. 75-83 :
    Monopole Dynamics and Confinement in SU(2) QCD
    Tsuneo Suzuki
  5. Progress of Theoretical Physics Supplement No.138 (2000) pp. 38-39 :
    String Tension and Glueball Masses of SU(2) QCD from Perfect Action for Monopoles and Strings
    Seikou Kato, Shouji Fujimoto, Michika Murata and Tsuneo Suzuki