WEKO3
アイテム
Index theorem and overlap formalism with naive and minimally doubled fermions
http://hdl.handle.net/2261/50582
http://hdl.handle.net/2261/5058286c5b480-6c82-494e-b5d0-50e44958ed0d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Kimura_JHEP12_2010_041.pdf (399.9 kB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-01-06 | |||||
| タイトル | ||||||
| タイトル | Index theorem and overlap formalism with naive and minimally doubled fermions | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Lattice Gauge Field Theories | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Lattice Quantum Field Theory | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Lattice QCD | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Creutz, Michael
× Creutz, Michael× Kimura, Taro× Misumi, Tatsuhiro |
|||||
| 著者所属 | ||||||
| 著者所属 | Physics Department, Brookhaven National Laboratory | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Basic Science, University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Yukawa Institute for Theoretical Physics, Kyoto University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We present a theoretical foundation for the Index theorem in naive and minimally doubled lattice fermions by studying the spectral flow of a Hermitean version of Dirac operators. We utilize the point splitting method to implement flavored mass terms, which play an important role in constructing proper Hermitean operators. We show the spectral flow correctly detects the index of the would-be zero modes which is determined by gauge field topology. Using the flavored mass terms, we present new types of overlap fermions from the naive fermion kernels, with a number of flavors that depends on the choice of the mass terms. We succeed to obtain a single-flavor naive overlap fermion which maintains hypercubic symmetry. | |||||
| 書誌情報 |
Journal of high energy physics : JHEP 巻 2010, 号 12, p. 1-23, 発行日 2010-12 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 10298479 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA1188279X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1007/JHEP12(2010)041 | |||||
| 権利 | ||||||
| 権利情報 | © SISSA 2010. The original publication is available at www.springerlink.com. | |||||
| 著者版フラグ | ||||||
| 値 | author | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 421 | |||||
| 出版者 | ||||||
| 出版者 | Springer | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.springerlink.com/content/9052618q423236u0/ | |||||
| 異版である | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://arxiv.org/abs/1011.0761v2 | |||||
