Andreas Adelmann: Katalogdaten im Frühjahrssemester 2021

Name	Herr Dr. Andreas Adelmann
Adresse	Universitätstrasse 6 CAB H 85.1 8092 Zürich SWITZERLAND
Telefon	044 632 75 22
E-Mail	andreaad@ethz.ch
URL	http://amas.web.psi.ch/people/aadelmann/index.html
Departement	Physik
Beziehung	Dozent

Nummer	Titel	ECTS	Umfang	Dozierende
401-5810-00L	Seminar in Physics for CSE	4 KP	2S	A. Adelmann
Kurzbeschreibung	In this seminar the students present a talk on an advanced topic in modern theoretical or computational physics.
Lernziel
402-0778-00L	Particle Accelerator Physics and Modeling II	6 KP	2V + 1U	A. Adelmann
Kurzbeschreibung	The effect of nonlinearities on the beam dynamics of charged particles will be discussed. For the nonlinear beam transport, Lie-Methods in combination with differential algebra (DA) and truncated power series (TPS) will be introduced. In the second part we will discuss surrogate model construction for such non-linear dynamical systems using neural networks and polynomial chaos expansion.
Lernziel	Models for nonlinear beam dynamics can be applied to new or existing particle accelerators. You create Python based surrogate models of dynamical systems, such as charged particle accelerators using Keras and Tensorflow.
Inhalt	- Symplectic Maps and Higher Order Beam Dynamics - Taylor Modells and Differential Algebra - Lie Methods - Normal Forms - Surrogate Models for dynamical systems - Surrogate model based neural networks - Surrogate model based polynomial chaos - Uncertanty quantification of dynamical systems
Skript	Lecture notes
Literatur	* Modern Map Methods in Particle Beam Physics M. Berz (http://bt.pa.msu.edu/pub/papers/AIEP108book/AIEP108book.pdf)
Voraussetzungen / Besonderes	Ideally Particle Accelerator Physics and Modelling 1 (PAM-1), however at the beginning of the semester, a crash course is offered introducing the minimum level of particle accelerator modeling needed to follow. This lecture is also suited for PhD. Students.