Numerical Analysis of Thirring Model under White Noise
4th International Conference on Mathematical Modeling in Physical Sciences (IC-MSquare), Mykonos, Yunanistan, 5 - 08 Haziran 2015, cilt.633, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Cilt numarası: 633
- Doi Numarası: 10.1088/1742-6596/633/1/012022
- Basıldığı Şehir: Mykonos
- Basıldığı Ülke: Yunanistan
- İstanbul Üniversitesi Adresli: Evet
Özet
Today, the effects of noise on dynamical systems are an attractive area of research. The noise acts as a driving term in the equations of motion in nonlinear systems. In this work, we present conformally invariant pure spin or nonlinear Thirring model. Thirring model describes Dirac fermions in (1+1) space-time dimensions with local current-current interaction. This model has rich dynamic of the quantization of relativistic quantum field theories. We investigate the response of Thirring oscillator to white noise by constructing phase space displays.