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arXiv · hep-th/9801189

Spin-Spin Interaction In Matrix Theory

M. Barrio·R. Helling·G. Polhemus
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Abstract

We calculate the spin dependent static force between two D0-branes in Matrix theory. Supersymmetry relates velocity dependent potentials to spin dependent potentials. The well known v^4/r^7 term is related to a theta^8/r^11 term, where theta is the relative spin of the D0-branes. We calculate this term, confirming that it is the lowest order contribution to the static potential, and find its structure consistent with supergravity.

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M. Barrio, R. Helling, G. Polhemus. 1998-02-03. Spin-Spin Interaction In Matrix Theory. https://doi.org/10.1088/1126-6708%2F1998%2F05%2F012

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