Bi-local Higgs-like fields based on non-commutative geometry

Shigefumi Naka, Shinji Abe, Eizou Umezawa, Tetsu Matsufuji

研究成果: Article査読

2 被引用数 (Scopus)

抄録

The bi-local model of hadrons is studied from the viewpoint of non-commutative geometry formulated so that Higgs-like scalar fields play the role of a bridge, the bi-local fields, connecting different spacetime points. We show that the resultant action for Higgs-like scalar fields has a structure similar to that of the linear sigma model. According to this formalism, we can deduce the dual nature of meson fields as the Nambu-Goldstone bosons associated with chiral symmetry breaking and bound states of quarks.

本文言語English
ページ(範囲)411-423
ページ数13
ジャーナルProgress of Theoretical Physics
103
2
DOI
出版ステータスPublished - 02-2000

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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