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Renormalization schemes for SFT solutions
DOI:10.1007/JHEP04(2015)007.png)
摘要
En 中文
In this paper, we examine the space of renormalization schemes compatible with the Kiermaier and Okawa [1] framework for constructing Open String Field Theory solutions based on marginal operators with singular self-OPEs. We show that, due to freedom in defining the renormalization scheme which tames these singular OPEs, the solutions obtained from the KO framework are not necessarily unique. We identify a multidimensional space of SFT solutions corresponding to a single given marginal operator.
Keyword:
Bosonic Strings
String Field Theory
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期刊
IF:
5.5
论文数:
4.0W
被引数:
13.7W

