説明
We discuss the extension of the HKLL (Hamilton, Kabat, Lifschytz, and Lowe) bulk reconstruction for non-interacting scalar fields corresponding to conformal weights ∆ smaller than the original condition ∆ > d − 1. We give explicit formulas for the cases d − 2 < ∆ ≤ d − 1 and ∆ = d − s with integer s. In the latter case we show that smearing CFT fields over a region of the boundary consisting of points light-like separated from the bulk point is sufficient for bulk reconstruction, whereas in general smearing over all light-like and space-like separated points is required.
収録刊行物
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- Journal of High Energy Physics
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Journal of High Energy Physics 2022 (2), 015-, 2022-02
Springer Nature
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詳細情報 詳細情報について
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- CRID
- 1050295879332359680
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- ISSN
- 10298479
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- HANDLE
- 2433/281678
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- IRDB
- Crossref
- OpenAIRE