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CONSIDERATIONS CONCERNING THE W-BOSON PROPAGATOR EFFECTS TO NEUTRINO-ELECTRON SCATTERING IN STANDARD MODEL

Asan Damanik

Physics Department, Sanata Dharma University, Sleman, Jogjakarta

Abstract
We evaluate the W-boson propagator effects to the differential and total cross-sections for nu + e --> nu + mu scattering at the lowest order process in the context of the Standard Model of the Electro-weak interactions. We find that the W-boson propagator effects contribution are to decrease the values of the differential cross-section with incident energies increase. Meanwhile, the W-boson propagator effects to the total cross-sections are to increase the values of the total cross-sections with incident energies increase.

Publication : Physics Journal IPS C5 (2003) 0220
Full paper : format PDF (135.216 byte)
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Additional info : 4 pages, language English