Fermion Structures of State Vectors of the Schwinger Model with Multi-Fermions
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概要
- 論文の詳細を見る
Coulomb-gauge Schwinger model with multi-fermions is formulated consistently in a box [-L, L] by introducing true dynamical degrees of freedom of electromagnetic fields, namely zero-mode part A_1^<(0)> of A_1 and its canonical conjugate momentum π_1^<(0)>. State vectors are constructed of free massless fermion operators and zero-mode operators A_1^<(0)> and π_1^<(0)> and it is clarified how and why multifermion condensations become degenerate ground states and chiral invariance is spontaneously broken. It is also examined that physical space of covariant gauge Schwinger model is isomorphic to that of Coulomb-gauge Schwinger model.
- 理論物理学刊行会の論文
- 1983-10-25
著者
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Nakawaki Y
Setsunan Univ. Osaka Jpn
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Nakawaki Yuji
Division Of Mathematics And Physics Faculty Of Engineering Setsunan University
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Nakawaki Yuji
Division Of Mathematics And Physics Department Of Engineering Setsunan University
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