====== TTP03-25 Probing the Noncommutative Standard Model at a Photon Collider ======
 
 
   <hidden TTP03-25  Probing the Noncommutative Standard Model at a Photon Collider > Extensions of the Standard Model of elementary particle physics to
 noncommutative geometries have been proposed as a low energy limit
 of string
 models. Independent of this motivation, one may consider such a model
 as an effective field theory with higher-dimensional operators
 containing an antisymmetric rank-two background field. We study the
 signals of such a Noncommutative Standard Model (NCSM) and analyze
 the discovery potential of a future photon collider, considering
 angular distributions in fermion pair production.
 </hidden>
|**Thorsten Ohl (Wuerzburg University), Juergen Reuter (Karlsruhe  University)**  | 
| {{preprints:2003:ttp03-25.pdf|PDF}} {{preprints:2003:ttp03-25.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/0406098|arXiv]]   |
| |