The Quantum Field Theory II
This is a course on Introduction to quantum field theory, normally taught as a first semester of quantum field theory for physics graduate students. The first part of this course can be seen at http://bimsa.net/activity/QFT
日期
2025年04月14日 至 06月04日
位置
| Weekday | Time | Venue | Online | ID | Password |
|---|---|---|---|---|---|
| 周一,周三 | 13:30 - 15:05 | A3-2-201 | ZOOM 05 | 293 812 9202 | BIMSA |
修课要求
Basic knowledge of quantum mechanics and classical electrodynamics.
课程大纲
12. Spinor solutions and CPT.
- Chirality , helicity and spin, Solving the Dirac equation
- Majorana spinors, Charge conjugation
- Parity, Time reversal
13. Spin and Statistics
- Identical particles, Spin-Statistics from path dependence
- Quantizing spinors , Lorentz invariance of the S-matrix
- Stability, Causality
14. Quantum Electrodynamics
- QED- Feynman rules. Gamma matrix identities
- Annihilation of electron positron pair to muon anti-muon
- Rutherford Scattering
- Compton Scattering
15.Path Integrals
- Introduction
- The path Integral
- Generating functional
- Where is the i-epsilon
- Gauge invariance
- Fermionic path integral
- Schwinger-Dyson Equations
- Ward-Takashi identity
- Chirality , helicity and spin, Solving the Dirac equation
- Majorana spinors, Charge conjugation
- Parity, Time reversal
13. Spin and Statistics
- Identical particles, Spin-Statistics from path dependence
- Quantizing spinors , Lorentz invariance of the S-matrix
- Stability, Causality
14. Quantum Electrodynamics
- QED- Feynman rules. Gamma matrix identities
- Annihilation of electron positron pair to muon anti-muon
- Rutherford Scattering
- Compton Scattering
15.Path Integrals
- Introduction
- The path Integral
- Generating functional
- Where is the i-epsilon
- Gauge invariance
- Fermionic path integral
- Schwinger-Dyson Equations
- Ward-Takashi identity
听众
Undergraduate
, Advanced Undergraduate
, Graduate
, 博士后
, Researcher
视频公开
公开
笔记公开
公开
语言
英文
讲师介绍
Hrachya Babujian (Babujyan) received his PhD from L. D. Landau Institute of Theoretical Physics in Moscow, where he was PhD student of A.A. Belavin. The Habilitation he get in Yerevan Physics Institute (Alikhanyan National Lab) where he currently holds the title Leading Scientific Researcher. In the 1990’s he was working in Bonn University and Berlin FU where he enjoy the Mathematical Physics group of R. Schrader. He also work in Sao Carlos University (Brazil) in Brookhaven National Lab, Simons Center and Chicago University. H. Babujian’s research interests are in Integrability in 2d statistical models and 1+1 dimensional quantum field theories, 1d spin chains, conformal blocks, form factors and thermodynamics of integrable models. Now his interest is the applications of the exact form factors in 1+3 dimensional lepton-hadron scattering in small Bjorkan x case.