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| Title: | THE GAUGE BOSON ANOMALOUS INTERACTIONS VIA PROCESS e-γ → W-ν: THE LEPTON DECAY MODE | |
| DOI No: | 10.1142/9789812777157_0067 | |
| Source: | PHOTON 2001 (pp 346-351) | |
| Author(s): | DMITRIY A. ANIPKO
Sobolev Institute of mathematics SB RAS, prosp. Koptyuga 4, and Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia ILYA F. GINZBURG Sobolev Institute of mathematics SB RAS, prosp. Koptyuga 4, and Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia ALEXEY V. PAK Sobolev Institute of mathematics SB RAS, prosp. Koptyuga 4, and Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia |
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| Abstract: | We study possibilities to measure the triple anomalous W-boson couplings to photon in the eγ → Wν process via its lepton decay channel with the simplest signature. We found that in the study of the quadruple momentum λ one can limit himself small region in phase space. The way to find this region is proposed. The obtained estimates for λ at TESLA project are roughly twice better then contemporary ones for e+e- mode. For anomalous magnetic momentum the discussed mode gives no improvements as compared e+e- mode. | |
| Full Text: | View full text in PDF format (320KB) | |
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