Particle physics II
PHYS-416
Media
PHYS-416 Particle physics II
Lecture 13: Dark matter. Heavy neutrinos
09.06.2021, 17:29
Lecture 12: Higgs boson; Dark matter
27.05.2021, 12:38
Lecture 11: The Higgs mechanism
20.05.2021, 13:26
Lecture 10: Higgs boson
06.05.2021, 13:14
Lecture 9: Tests of the Standard Model
29.04.2021, 11:23
Lecture 8: Electroweak Unification and the W and Z Bosons
22.04.2021, 11:26
Lecture 7: Determination of the CKM Matrix elements
19.04.2021, 09:34
Lecture 6: The CKM Matrix and CP Violation
01.04.2021, 11:11
Lecture 5: Neutrinos and neutrino oscillations
25.03.2021, 11:14
Lecture 4: The weak interactions of leptons
18.03.2021, 11:04
Lecture 3: The weak interaction
11.03.2021, 11:22
Lecture 1.2: QCD (experimental part)
10.03.2021, 15:30
Lecture 1: QCD
02.03.2021, 17:32
2020: Lecture 12
29.05.2020, 10:33
2020: Lecture 11
22.05.2020, 13:50
2020: Lecture 5
15.05.2020, 11:31
2020: Lecture 6
15.05.2020, 10:37
2020: Lecture 7
15.05.2020, 10:37
2020: Lecture 8
15.05.2020, 10:35
2020: Lecture 9
15.05.2020, 10:31
2020: Lecture 10
15.05.2020, 10:25
Course summary and goals
This course aims to make you familiar and comfortable with the main concepts of particle physics, providing a clear connection between the theory and relevant experimental results, including the most recent ones from modern particle physics experiments.
The spring semester is devoted to quantum chromodynamics, weak interactions, the Higgs mechanism, and physics beyond the standard model. We will look in more detail into the following topics:
- Quantum chromodynamics (QCD)
- Weak interaction
- Neutrinos and neutrino oscillations
- CP violation and weak interaction of hadrons
- Electroweak unification
- Precision tests of the standard model
- Higgs boson: theory and discovery
- Dark matter and BSM theories
At the end of the course, you should be able to operate with the main concepts, describe processes in particle physics with the help of Feynman diagrams and solve related exercises.
Organisation and timing
Each week, there will be the following materials and activities:
- live lecture with Q&A and dedicated discussion related to this material
- live exercise class with several exercises to solve and go through with the help of a TA
Course teachers
- Lecturer: Prof. Lesya Shchutska
- Teaching assistant: Raphaël van Laak
Course time and location
- Thursdays 9:15 - 13:00 in BSP 626
Assessment
At the oral exam, you will need to solve a randomly picked exercise (25') and then discuss the solution and related questions with the lecturer (25').
Reading list
The course closely follows the book by Mark Thomson, "Modern Particle Physics" (2013), which is available at EPFL library.For the summaries, most recent reviews and technical information, please use the Particle Data Group (PDG) website https://pdg.lbl.gov/.
Other resources
The videos of the lectures from one of the previous academic years are available on the SWITCHtube channel: Particle Physics II.
February 20 and 27: QCD
- Thomson Chapter 10 (File)
- Lecture 1: QCD (File)
- Lecture 1: annotated (File)
- Lecture recording (2021) (URL)
- Exercise 1 (File)
- Exercise 1 - Solutions (File)
- PDG review: Quantum Chromodynamics (File)
February 20 and 27: QCD (experimental part)
- Lecture 2: QCD (experiment) (File)
- Lecture 2: annotated (File)
- Lecture recording (2021) (URL)
- Exercise 2 (File)
- Exercise 2 - Solutions (File)
March 6: The weak interaction
- Thomson Chapter 11 (File)
- Lecture 3: The weak interaction (File)
- Lecture 3: annotated (File)
- Lecture recording (2021) (URL)
- Exercise 3 (File)
- Exercise 3 - Solutions (File)
March 13: The weak interactions of leptons
- Thomson Chapter 12 (File)
- Lecture 4: The weak interaction of leptons (File)
- Lecture 4: annotated (File)
- Lecture recording (2021) (URL)
- Exercise 4 (File)
- Exercise 4 - Solutions (File)
March 20: Neutrinos and neutrino oscillations
- Thomson Chapter 13 (File)
- Lecture 5: Neutrinos and neutrino oscillations (File)
- Lecture 5: annotated (File)
- PDG review: Neutrino Masses, Mixing, and Oscillations (File)
- Lecture recording (2021) (URL)
- Exercise 5 (File)
- Exercise 5 - Solutions (File)
March 27: The CKM Matrix and CP Violation
- Thomson Chapter 14 (File)
- Lecture 6: The CKM Matrix and CP Violation (File)
- Lecture 6: annotated (File)
- PDG review: CKM Quark-Mixing Matrix (File)
- Lecture recording (2021) (URL)
- Exercise 6 (File)
- Exercise 6 - Solutions (File)
April 3: Determination of the CKM Matrix elements
- Lecture 7: Determination of the CKM Matrix elements (File)
- Lecture 7: annotated (File)
- Video recording (2021) (URL)
- Exercise 7 (File)
- Exercise 7 - Solutions (File)
- Lecture 7: additional notes (File)
April 10: Electroweak Unification and the W and Z Bosons
- Thomson Chapter 15 (File)
- Lecture 8: Electroweak Unification and the W and Z Bosons (File)
- Lecture 8: annotated (File)
- Video recording (2021) (URL)
- Exercise 8 (File)
- Exercise 8 - Solutions (File)
April 17: Tests of the Standard Model
- Thomson Chapter 16 (File)
- Lecture 9: Tests of the Standard Model (File)
- Video recording (2021) (URL)
- PDG review: Z boson (File)
- PDG review: Mass and Width of the W Boson (File)
- PDG review: Top Quark (File)
- Exercise 9 (File)
- Exercise 9 - Solutions (File)
April 24: Easter Holidays
May 1: The Higgs boson
- Thomson Chapter 17 (File)
- PDG review: Status of Higgs Boson Physics (File)
- Lecture 10 (part 1): Higgs boson (File)
- Lecture 10 (part 2): Higgs boson at the LHC (File)
- Video recording (2021) (URL)
- Exercise 10 (File)
- Exercise 10 - Solutions (File)
May 8: The Higgs mechanism
- Lecture 11: The Higgs mechanism (File)
- Video recording (2021) (URL)
- Video recording (2021) (URL)
- Exercise 11 (File)
- Exercise 11 - Solution (File)
May 15: Higgs boson decays
May 22: Dark matter and BSM
- Thomson Chapter 18 (File)
- Lecture 13: Dark matter (URL)
- (2023) Dark Matter - Part 1 (File)
- (2023) Dark Matter - Part 2 (File)
- exam examples (File)