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arXiv · 0709.4169

Exorcizing the Landau Ghost in Non Commutative Quantum Field Theory

Razvan Gurau
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Abstract

We show that the simplest non commutative renormalizable field theory, the $ϕ^4$ model on four dimensional Moyal space with harmonic potential is asymptotically safe to all orders in perturbation theory

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Razvan Gurau. 2007-09-26. Exorcizing the Landau Ghost in Non Commutative Quantum Field Theory. https://doi.org/10.1088/1742-6596%2F103%2F1%2F012011

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