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Discriminating graviton exchange effects from other new physics scenarios in e sup + e sup - collisions
We study the possibility of uniquely identifying the effects of graviton exchange from other new physics in high energy e sup + e sup - annihilation into fermion-pairs. For this purpose, we use as basic observable a specific asymmetry among integrated differential distributions, that seems particula...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2003
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/747032 |
| Sumario: | We study the possibility of uniquely identifying the effects of graviton exchange from other new physics in high energy e sup + e sup - annihilation into fermion-pairs. For this purpose, we use as basic observable a specific asymmetry among integrated differential distributions, that seems particularly suitable to directly test for such gravitational effects in the data analysis. |
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