A novel strong coupling expansion of the QCD Hamiltonian

被引：0

作者：

H. -P. Pavel

机构：

[1] Technische Universität Darmstadt,Institut für Kernphysik

[2] JINR,Bogoliubov Laboratory of Theoretical Physics

来源：

Physics of Atomic Nuclei | 2012年 / 75卷

关键词：

Atomic Nucleus; Spatial Derivative; Mill Theory; Free Part; Strong Coupling Expansion;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Introducing an infinite spatial lattice with box length a, a systematic expansion of the physical QCD Hamiltonian in λ = g−2/3 can be obtained, with the free part being the sum of the Hamiltonians of the quantum mechanics of spatially constant fields for each box, and interaction terms proportional to λn with n spatial derivatives connecting different boxes. As an example, the energy of the vacuum and the lowest scalar glueball is calculated up to order λ2 for the case of SU(2) Yang-Mills theory.

引用

页码：729 / 731

页数：2

共 23 条

[1]

Christ N. H.(1980)undefined Phys. Rev. D 22 939-undefined

[2]

Lee T. D.(1999)undefined Phys. Rev. D 59 105017-undefined

[3]

Khvedelidze A. M.(2003)undefined Phys. Rev. D 67 105013-undefined

[4]

Pavel H.-P.(2010)undefined Phys. Lett. B 685 353-undefined

[5]

Khvedelidze A. M.(1976)undefined Nucl. Phys. B 114 199-undefined

[6]

Mladenov D.M.(1981)undefined Nucl. Phys. B 190 439-undefined

[7]

Pavel H.-P.(1983)undefined Nucl. Phys. B 219 233-undefined

[8]

Röpke G.(1984)undefined Nucl. Phys. B 232 445-undefined

[9]

Pavel H.-P.(1986)undefined Nucl. Phys. B 273 387-undefined

[10]

Kogut J. B.(2007)undefined Phys. Lett. B 648 97-undefined

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