PHY542 spring 2014

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Class meet time and dates Instructors
  • When: Mon, 4:00p-7:00p
  • Where: Brookhaven National Laboratory, Building 820
  • Prof. Mikhail Fedurin
  • Prof. Dmitry Kayran
  • Prof. Diktys Stratakis


Course Overview

The purpose of this course is to introduce the fundamentals of beam physics via experimental investigation on scaled experiments employing electrons beams. The course is intended for graduate students and advanced undergraduate students who want to familiarize themselves with principles of accelerating charged particles and gain knowledge about contemporary particle accelerators and their applications.

Learning Goals

The graduate/senior undergraduate level course focuses on the fundamental physics and key concepts of modern particle accelerators. While emphasis will be given on experiments, it will also offer exposure to the latest accelerator computer simulation techniques.

It will cover the following contents:

  • Introduction to the dynamics of electron and ion beams, including particle accelerator systems;
  • focusing and transport optics; collective phenomena
  • Magnets, Transverse motion, Strong focusing, simple lattices; Non-linearities and resonances;
  • Emittance growth and control; radiation and applications
  • Applications of accelerators: light sources, medical uses


Textbook and suggested materials

  • “The Theory and Design of Charged Particle Beams” by Martin Reiser, published by Wiley (1994)
  • “Fundamentals of Beam Physics” by James Rosenzweig, published by Oxford 2003
  • “Classical Electrodynamics”, third edition, by J.D. Jackson, published by Wiley (1999). Chapters 11 and 12 are of particular relevance to this course.
  • Accelerator Physics, by S. Y. Lee

Grading

Students will be evaluated based on the following performances: class participation (85%) and final presentation on specific research paper (15%). There will be no final exam.


Course Schedule

Course Schedule (tentative)
Week Date Topic covered Experiment goal
1 Mon, Jan 26 Course overview, administrative issues None
2 Mon, Feb 02 Review of accelerator physics, Review of basic accelerator codes Tour of the ATF Accelerator
3 Mon, Feb 09 Magnetic Measurements Magnet field map of basic accelerator beam line components: dipole, quadrupole, chicane
4 Mon, Feb 16 HOLIDAY
5 Mon, Feb 23 Beam sources, Source physics, space-charge Operation of a Electron gun, measure quantum efficiency
6 Mon, Mar 02 Transport of particle beams, magnet basics Operation of a Quadrupole and solenoidal magnets, study of magnet misalignments
7 Mon, Mar 09 Concept of beam emittance Emittance measurement with a magnet scan
9 Mon, Mar 16 SPRING BREAK
10 Mon, Mar 23 Beam Acceleration Operation of radio-frequency cavities, phase-dependence, alignment errors
11 Mon, Mar 30 Beam Diagnostics Operation of position monitors, beam profile monitors, energy analyzer
12 Mon, Apr 06 Coherent Synchrotron Radiation (CSR) Experimental demonstration of CSR effect; bunch compression
13 Mon, Apr 13 Masking Techniques Beam masking techniques and bunch-train production
14 Mon, Apr 20 Advanced accelerator concepts Wake-field demonstration
15 Mon, Apr 27 Course Review & Pizza Day None
16 Mon, May 04 Student presentations
17 Mon, May 11 Student presentations