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Non-critical Non-singular Bosonic Strings, Linear Dilatons and Holography

Enrique Alvarez·Cesar Gomez·Lorenzo Hernandez·Pedro Resco
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Abstract

$AdS_{5}$ with linear dilaton and non vanishing $B$-field is shown to be a solution of the non critical string beta function equations. A non critical $(D=5)$ solution interpolating between flat space-time and $AdS_{5}$, with asymptotic linear dilaton and non vanishing $B$-field is also presented. This solution is free of space-time singularities and has got the string coupling constant everywhere bounded. Both solutions admit holographic interpretation in terms of ${\cal N}=0$ field theories. Closed string tachyon stability is also discussed.

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Enrique Alvarez, Cesar Gomez, Lorenzo Hernandez, Pedro Resco. 2001-03-22. Non-critical Non-singular Bosonic Strings, Linear Dilatons and Holography. https://doi.org/10.1016/s0550-3213(01)00146-8

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