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Probing the Noncommutative Standard Model at Hadron Colliders

Ana Alboteanu·Thorsten Ohl·Reinhold Rückl
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Abstract

We study collider signals for the noncommutative extension of the standard model using the Seiberg-Witten maps for SU(3)_C x SU(2)_L x U(1)_Y to first order in the noncommutativity parameters theta_munu. In particular, we investigate the ensitivity of Z-gamma-production at the Tevatron and the LHC to the components of theta_munu. We discuss the range of validity of this approximation and estimate exclusion limits from a Monte Carlo simulation.

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Ana Alboteanu, Thorsten Ohl, Reinhold Rückl. 2006-09-01. Probing the Noncommutative Standard Model at Hadron Colliders. https://doi.org/10.1103/physrevd.74.096004

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