𝒆+𝒆−→𝝂𝝂̅𝜸 Sürecinde Nötrino Magnetik Momentinin Araştırılması

Yıl 2017, Cilt: 38 Sayı: 2, 153 - 158, 24.04.2017

Coşkun Aydın

https://doi.org/10.17776/cumuscij.301954

Öz

Bu çalışmada, 𝑒+𝑒−→𝜈𝜈̅𝛾 sürecinin diferansiyel ve toplam tesir kesiti nötrinonun anomal çiftlenimleri göz önüne alınarak genişletilmiş Stantart modelde hesaplanıp. LEP deneysel sonuçlarını kullanarak, nötrino magnetic momenti için 𝜇≈8.4 𝑥10−8𝜇𝐵 sınır değeri elde edildi.

Anahtar Kelimeler

Nötrino, Magnetik Moment, Standart Model

Investigation of Neutrino Magnetic Moment in the Process 𝑒+𝑒−→𝜈𝜈̅𝛾

Öz

We calculate the differential and total cross section for the process 𝑒+𝑒−→𝜈𝜈̅𝛾 assuming that the neutrino has an anomalous magnetic moment in the extended Standard Model. Using the LEP results on the total cross-section, we obtain a limit of 𝜇≈8.4 𝑥10−8𝜇𝐵 for the neutrino magnetic moment.

Anahtar Kelimeler

Neutrino, Magnetic Moment, Standard Model

Kaynakça

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