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arXiv · hep-th/0312268

Cosmic D--term Strings as Wrapped D3 Branes

Edi Halyo
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Abstract

We describe cosmic D--term strings as D3 branes wrapped on a resolved conifold. The matter content that gives rise to D--term strings is shown to describe the world--volume theory of a space--filling D3 brane transverse to the conifold which itself is a wrapped D5 brane. We show that, in this brane theory, the tension of the wrapped D3 brane mathces that of the D--term string. We argue that there is a new type of cosmic string which arises from fractional D1 branes on the world--volume of a fractional D3 brane.

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Edi Halyo. 2004-02-17. Cosmic D--term Strings as Wrapped D3 Branes. https://doi.org/10.1088/1126-6708%2F2004%2F03%2F047

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