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課程名稱 |
量子場論二
QUANTUM FIELD THEORY (II) |
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開課學期 |
96-2 |
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授課對象 |
理學院 物理學研究所 |
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授課教師 |
趙挺偉 |
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課號 |
Phys8018 |
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課程識別碼 |
222 D1680 |
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班次 |
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學分 |
3 |
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全/半年 |
半年 |
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必/選修 |
選修 |
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上課時間 |
星期四2,3,4(9:10~12:10) |
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上課地點 |
新物406 |
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備註 |
總人數上限：20人 |
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Ceiba 課程網頁 |
http://ceiba.ntu.edu.tw/962QFT_II |
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課程簡介影片 |
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核心能力關聯 |
核心能力與課程規劃關聯圖 |
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課程大綱
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為確保您我的權利,請尊重智慧財產權及不得非法影印
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課程概述 |
Spontaneous symmetry breaking, Loop corrections.
Goldstone theorem.
Representations of the Lorentz group.
Left-handed and right-handed spinor fields.
Manipulating spinor indices.
Lagrangian for spinor fields.
Canonical quantization for spinor fields.
Parity, time reversal, and charge conjugation.
LSZ reduction formula for spin-1/2 fields.
Fermion propagator.
Grassman algebra
Path integral quantization of fermion fields.
Feynman rules for Dirac fields.
Fermion determinant. |
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課程目標 |
To cover the entire Part II (spin 1/2),
and some sections of Part III (spin one)
of the textbook. |
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課程要求 |
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預期每週課後學習時數 |
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Office Hours |
每週四 14:30~16:10 |
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指定閱讀 |
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參考書目 |
Mark Srednicki, Quantum Field Theory, Cambridge (2007)
(Errata can be found at http://www.physics.ucsb.edu/~mark/qft.html,
where you can also download a pdf file of a prepublication draft of the
textbook) |
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評量方式
(僅供參考) |
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No. |
項目 |
百分比 |
說明 |
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1. |
期中考 |
0% |
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2. |
期末考 |
30% |
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3. |
作業 |
70% |
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週次 |
日期 |
單元主題 |
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第1週 |
2008/2/28 |
Spontaneous symmetry breaking, Loop corrections, Goldstone theorem |
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第2週 |
2008/03/06 |
Representations of the Lorentz group.
Left-handed and right-handed spinor fields |
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第3週 |
2008/03/13 |
Manipulating spinor indices |
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第4週 |
2008/3/20 |
Lagrangian for spinor fields,
Canonical quantization of spinor fields |
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第5週 |
2008/03/27 |
Spinor technology,
Canonical quantization of spinor fields II |
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第6週 |
2008/04/03 |
Canonical quantization of Majorana field,
Parity, time-reversal, charge conjugation |
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第7週 |
2008/04/10 |
LSZ reduction for spin-1/2 fields,
Fermion propagator,
Path integral for fermion fields |
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第8週 |
2008/04/17 |
Formal development of fermionic path integrals |
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第9週 |
2008/04/24 |
The Feynman rules for Dirac fields |
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第10週 |
2008/05/01 |
Spin sums, Gamma matrix technology, Spin-averaged cross section |
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第11週 |
2008/05/15 |
Path Integral Measure under Chiral Transformation |
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第12週 |
2008/05/22 |
Path Integral for Gauge Theories with Fermion |
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第13週 |
2008/05/29 |
Massless particles and spinor helicity;
Renormalization of Yukawa theory to one-loop order |
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第14週 |
2008/06/05 |
Beta functions in Yukawa theory;
Functional determinants |
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第15週 |
2008/06/12 |
Final Exam |
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第16週 |
2008/06/19 |
Unstable particles and resonances |
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