Truncated Nambu-Poisson Bracket and Entropy Formula for Multiple Membranes

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We show that there exists a cut-off version of Nambu-Poisson bracket which defines a finite dimensional Lie 3-algebra. The algebra still satisfies the fundamental identity and thus produces N=8 supersymmetric BLG type equation of motion for multiple M2 branes. By counting the number of the moduli and the degree of freedom, we derive an entropy formula which scales as N^{3/2} as expected for the multiple M2 branes.
LaTeX, 21 pages; v2. added some references

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High Energy Physics - Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/204184

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0807.0812
 http://arxiv.org/abs/0807.0812
 JHEP0808:076,2008
 doi:10.1088/1126-6708/2008/08/076

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arXiv