Level truncation analysis of exact solutions in open string field theory

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dc.creatorTakahashi, Tomohiko
dc.date2007-10-29
dc.date2007-12-27
dc.date.accessioned2026-07-07T13:16:11Z
dc.date.available2026-07-07T13:16:11Z
dc.descriptionWe evaluate vacuum energy density of Schnabl's solution using the level truncation calculation and the total action including interaction terms. The level truncated solution provides vacuum energy density expected both for tachyon vacuum and trivial pure gauge. We discuss the role of the phantom term to reproduce correct vacuum energy.
dc.description11 pages, 6 figures,v2: 1 figure replaced
dc.identifierhttps://arxiv.org/abs/0710.5358
dc.identifierhttp://arxiv.org/abs/0710.5358
dc.identifierJHEP 0801:001,2008
dc.identifierdoi:10.1088/1126-6708/2008/01/001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230711
dc.subjectHigh Energy Physics - Theory
dc.titleLevel truncation analysis of exact solutions in open string field theory
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