Exploring New Physics Through Contact Interactions in Lepton Pair Production at a Linear Collider

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dc.creatorPasztor, Gabriella
dc.creatorPerelstein, Maxim
dc.date2001-11-30
dc.date2001-12-04
dc.date.accessioned2026-07-07T03:46:01Z
dc.date.available2026-07-07T03:46:01Z
dc.descriptionIf a contact interaction type correction to a Standard Model process is observed, studying its detailed properties can provide information on the fundamental physics responsible for it. Assuming that such a correction has been observed in lepton pair production at a 500 GeV - 1 TeV linear collider, we consider a few possible models that could explain it, such as theories with large and TeV-scale extra dimensions and models with lepton compositeness. We show that using the measured cross-sections and angular distributions, these models can be distinguished with a high degree of confidence.
dc.descriptionContributed to APS / DPF / DPB Summer Study on the Future of Particle Physics (Snowmass 2001), Snowmass, Colorado, 30 Jun - 21 Jul 2001
dc.identifierhttps://arxiv.org/abs/hep-ph/0111471
dc.identifierhttp://arxiv.org/abs/hep-ph/0111471
dc.identifiereConf C010630 (2001) P315
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41134
dc.subjectHigh Energy Physics - Phenomenology
dc.titleExploring New Physics Through Contact Interactions in Lepton Pair Production at a Linear Collider
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