p-q-superstrings in Anti-de-Sitter space-time

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dc.creatorHartmann, Betti
dc.creatorMinkov, Momchil
dc.date2008-08-18
dc.date2008-11-11
dc.date.accessioned2026-07-07T12:27:29Z
dc.date.available2026-07-07T12:27:29Z
dc.descriptionWe study a field theoretical model for p-q-superstrings in a fixed Anti-de-Sitter background. We find that the presence of the negative cosmological constant tends to decrease the core radius of the strings. Moreover, the binding energy decreases with the increase of the absolute value of the cosmological constant. Studying the effect of the p-q-strings on Anti-de-Sitter space, we observe that the presence of the negative cosmological constant tends to decrease the deficit angle as compared to asymptotically flat space-time.
dc.description16 pages including 7 figures and 1 table; figure 1 changed, some typos corrected; final version to appear in J. Phys. A
dc.identifierhttps://arxiv.org/abs/0808.2291
dc.identifierhttp://arxiv.org/abs/0808.2291
dc.identifierJ.Phys.A42:035401,2009
dc.identifierdoi:10.1088/1751-8113/42/3/035401
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/215223
dc.subjectHigh Energy Physics - Theory
dc.titlep-q-superstrings in Anti-de-Sitter space-time
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