Winter 2021 US Particle Accelerator School, (Virtually) Texas A&M University

Sponsored by Texas A&M University

Dr. Todd Satogata / Jefferson Lab and Old Dominion University / satogata@jlab.org

TAs: Daniel Marx (dmarx@bnl.gov) and Nilanjan Banerjee (nb522@cornell.edu)

**Class Information****Class Syllabus and Information**[last updated 24 Jan 2021]**Textbook:**introduction to Accelerator Dynamics (1st Ed), Stephen Peggs and Todd Satogata ([Errata])- madx latest user's reference manual, [CERN, last updated Sep 2020]
- Some handy computer tools, [Todd, Last updated Jan 2017]
- Handouts and interesting reading material [Steve, Last updated Jan 2021]

**Class Materials**-
[statistics]

Date Who Chapter Slides/video Topic Homework/Lab M Jan 25 Todd 1 [12 Mb pdf][97 Mb mp4] Lecture: Introduction, Relativity Refresher Homework 1 [statistics] M Jan 25 Steve 2 [3 Mb pdf][40 Mb mp4] Lecture: Linear motion and stability T Jan 26 Steve 2 [3 Mb pdf][55 Mb mp4] Lecture: Linear Motion and Stability Homework 2 [statistics] T Jan 26 -- -- Office hours W Jan 27 Steve 3 [5 Mb pdf][80 Mb mp4] Lecture: Strong Focusing Transverse Optics Homework/Lab 3 [statistics] W Jan 27 Todd -- [55 Mb mp4] Lab: madx lab start H Jan 28 Todd 4 [6 Mb pdf][59 Mb mp4] Longitudinal and Off Momentum Motion Homework 4 [statistics] H Jan 28 Todd 4 [3 Mb pdf][27 Mb mp4] (Continue morning lecture) F Jan 29 Todd 5 [9 Mb pdf][81 Mb mp4] Emittances and Phase Space Homework 5 [statistics] F Jan 29 -- -- Office hours M Feb 1 Todd 6 [51 Mb pdf][81 Mb mp4] Magnets and Magnet Design Homework 6 **(See comments!)**M Feb 1 -- -- Office hours T Feb 2 Steve 7 [5 Mb pdf][65 Mb mp4] RF Cavities Homework 7 [statistics] T Feb 2 -- -- Office hours W Feb 3 Nilanjan -- [21 Mb pdf][97 Mb mp4] Introduction to SRF Homework 8 [statistics] W Feb 3 -- -- Office hours H Feb 4 Steve 8 [6 Mb pdf][53 Mb mp4] Linear Errors and Their Correction Homework 9 [statistics] H Feb 4 -- -- [31 Mb mp4] (Continue morning lecture) F Feb 5 Todd -- [29 Mb pdf][38 Mb pdf markup][81 Mb mp4] Lattice Examples and Insertions I Homework: enjoy spring break!! F Feb 5 -- -- Office hours M Feb 8 Todd -- [29 Mb pdf (corrected)]

[44 Mb pdf markup (uncorrected)]

[63 Mb mp4]Lattice Examples and Insertions II Homework 10 [statistics] M Feb 8 -- -- Office hours T Feb 9 Steve 9 [5 Mb pdf] [58 Mb mp4] Sextupoles and Chromaticity I Homework 11 [statistics] T Feb 9 -- -- [17 Mb mp4] (Continue morning lecture) W Feb 10 Daniel 9+ [11 Mb pdf] [62 Mb mp4] Sextupoles and Chromaticity II Homework 12 [statistics] W Feb 10 -- -- Office hours H Feb 11 Todd 10 [map] [15 Mb pdf] [22 Mb pdf markup] [63 Mb mp4] Octupoles, Detuning, Slow Extraction Homework 13 [statistics] H Feb 11 -- -- Office hours F Feb 12 Steve 11 [5 Mb pdf] [97 Mb mp4] Synchrotron Radiation and Damping Homework 14 [statistics] F Feb 12 -- -- Office hours M Feb 15 Todd (12ish) [53 Mb pdf] [65 Mb mp4] Synchrotron Light Facility Lattices Homework 15 [statistics] M Feb 15 -- -- Office hours T Feb 16 Steve 13 [7 Mb pdf] [81 Mb mp4] Linacs: Protons and Ions Homework 16 [statistics] T Feb 16 -- -- Office hours W Feb 17 Todd 14 [23 Mb pdf] [42 Mb pdf markup] [81 Mb mp4] Linacs: Electrons and ERLs Homework 17 [statistics] W Feb 17 -- -- Office hours H Feb 18 Steve -- [49 Mb mp4] Medical Accelerators "Take-home" exam H Feb 18 -- -- Office hours (take-home exam) F Feb 19 Steve/Todd -- [40 Mb Steck slides markup] [81 Mb mp4] Accelerator-Driven Systems (1h, Steve)

Beam Cooling (~1h, Todd, from Markus Steck 2015 CAS originals)

**Animations**Link Description [5.1 Mb gif] Weak focusing, horizontal, n=0.80 [5.1 Mb gif] Weak focusing, horizontal, n=0.17 [4.4 Mb gif] Weak focusing, horizontal, n=0.05 [5.8 Mb gif] "Strong" focusing, horizontal, n=-30.17 (Q _{x}near 5)[7.6 Mb gif] "Strong" focusing, horizontal, n=-250.17 (Q _{x}near 40)[740 kb gif] Kicked particle bunch centroid, turn by turn, no decoherence [5.7 Mb gif] Kicked particle bunch centroid, turn by turn, with decoherence [1.0 Mb gif] Particle motion through a drift space [1.8 Mb gif] Particle motion through a matched FODO lattice (short quads) [4.8 Mb gif] Particle motion through a matched FODO lattice (longer quads and dipoles) [3.4 Mb gif] Particle motion through a mismatched FODO lattice (short quads) [2.4 Mb gif] Particle motion through a coupled FODO lattice (long quads)