Dynamics of intersecting brane systems - Classification and their applications

Keiichi Maeda, Nobuyoshi Ohta, K. Uzawa

    Research output: Contribution to journalArticle

    43 Citations (Scopus)

    Abstract

    We present dynamical intersecting brane solutions in higher-dimensional gravitational theory coupled to dilaton and several forms. Assuming the forms of metric, form fields, and dilaton field, we give a complete classification of dynamical intersecting brane solutions with/without M-waves and Kaluza-Klein monopoles in eleven-dimensional supergravity. We apply these solutions to cosmology and black holes. It is shown that these give FRW cosmological solutions and in some cases Lorentz invariance is broken in our world. If we regard the bulk space as our universe, we may interpret them as black holes in the expanding universe. We also discuss lower-dimensional effective theories and point out naive effective theories may give us some solutions which are inconsistent with the higher-dimensional Einstein equations.

    Original languageEnglish
    Article number051
    JournalJournal of High Energy Physics
    Volume2009
    Issue number6
    DOIs
    Publication statusPublished - 2009

    Fingerprint

    universe
    Einstein equations
    supergravity
    monopoles
    cosmology
    invariance

    Keywords

    • Black holes in string theory
    • Intersecting branes models
    • M-theory
    • P-branes

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

    Cite this

    Dynamics of intersecting brane systems - Classification and their applications. / Maeda, Keiichi; Ohta, Nobuyoshi; Uzawa, K.

    In: Journal of High Energy Physics, Vol. 2009, No. 6, 051, 2009.

    Research output: Contribution to journalArticle

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