| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2016-08-19 |
| タイトル |
|
|
タイトル |
Instanton bound states in ABJM theory |
| 言語 |
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|
言語 |
eng |
| DOI |
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関連識別子 |
https://doi.org/10.1007/JHEP05(2013)054 |
|
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関連名称 |
10.1007/JHEP05(2013)054 |
| キーワード |
|
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主題 |
Matrix Models, Chern-Simons Theories, Nonperturbative Effects, M-Theory |
| 資源タイプ |
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資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| 著者 |
Hatsuda, Yasuyuki
Moriyama, Sanefumi
Okuyama, Kazumi
|
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Okuyama, Kazumi |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.gaSeOakh.html |
| 出版者 |
|
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出版者 |
SPRINGER |
| 引用 |
|
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内容記述 |
JOURNAL OF HIGH ENERGY PHYSICS. 2013(5):54 (2013) |
| 書誌情報 |
JOURNAL OF HIGH ENERGY PHYSICS
巻 2013,
号 5,
p. 54,
発行日 2013-05
|
| 抄録 |
|
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内容記述 |
The partition function of the ABJM theory receives non-perturbative corrections due to instanton effects. We study these non-perturbative corrections, including bound states of worldsheet instantons and membrane instantons, in the Fermi-gas approach. We require that the total non-perturbative correction should be always finite for arbitrary Chern-Simons level. This finiteness is realized quite non-trivially because each bound state contribution naively diverges at some levels. The poles of each contribution should be canceled out in total. We use this pole cancellation mechanism to find unknown bound state corrections from known ones. We conjecture a general expression of the bound state contribution. Summing up all the bound state contributions, we find that the effect of bound states is simply incorporated into the worldsheet instanton correction by a redefinition of the chemical potential in the Fermi-gas system. Analytic expressions of the 3- and 4-membrane instanton corrections are also proposed. |
| 資源タイプ（コンテンツの種類） |
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1029-8479 |
| 書誌レコードID |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1188279X |
| 権利 |
|
|
権利情報 |
© 2013 SISSA. JHEP is an open-access journal funded by SCOAP3 and licensed under CC BY 4.0 |
| 出版タイプ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| WoS |
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URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000321374400054 |
Instanton_bound_states_ABJM_theory.pdf (413.1 kB)
