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arXiv · hep-th/0612284

New Born-Infeld and $Dp$-Brane Actions under 2-Metric and 3-Metric Prescriptions

Yan-Gang Miao
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Abstract

The parent action method is utilized to the Born-Infeld and $Dp$-brane theories. Various new forms of Born-Infeld and $Dp$-brane actions are derived by using this systematic approach, in which both the already known 2-metric and newly proposed 3-metric prescriptions are considered. An auxiliary worldvolume tensor field, denoted by $ω_{μν}$, is introduced and treated probably as an additional worldvolume metric because it plays a similar role to that of the auxiliary worldvolume (also called {\em intrinsic}) metric $γ_{μν}$. Some properties, such as duality, permutation and Weyl invariance as a local worldvolume symmetry of the new forms are analyzed. In particular, a new symmetry, i.e. the double Weyl invariance is discovered in 3-metric forms.

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Yan-Gang Miao. 2007-03-14. New Born-Infeld and $Dp$-Brane Actions under 2-Metric and 3-Metric Prescriptions. https://doi.org/10.1103/physrevd.75.086001

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