Classification of minimally doubled fermions

Michael Creutz, Tatsuhiro Misumi

研究成果: Article査読

24 被引用数 (Scopus)

抄録

We propose a method to control the number of species of lattice fermions, which yields new classes of minimally doubled lattice fermions. We show it is possible to control the number of species by handling O(a) Wilson-term-like corrections in fermion actions, which we will term "twisted-ordering method". Using this method we obtain new minimally doubled actions with one exact chiral symmetry and exact locality. We classify the known minimally doubled fermions into two types based on the locations of the propagator poles in the Brillouin zone.

本文言語English
論文番号074502
ジャーナルPhysical Review D - Particles, Fields, Gravitation and Cosmology
82
7
DOI
出版ステータスPublished - 2010 10 8

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学
  • 物理学および天文学(その他)

フィンガープリント

「Classification of minimally doubled fermions」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル