Kirjahaku

An energetic charged particle beam introduced to an rf cavity excites a wakefield therein. This wakefield can be decomposed into a series of higher order modes and multipoles, which for sufficiently small beam offsets are dominated by the dipole component. This work focuses on using these dipole modes to detect the beam position in third harmonic superconducting S-band cavities for light source applications. A rigorous examination of several means of analysing the beam position based on signals radiated to higher order modes ports is presented. Experimental results indicate a position resolution, based on this technique, of 20 microns over a complete module of 4 cavities. Methods are also indicated for improving the resolution and for applying this method to other cavity configurations. This work is distinguished by its clarity and potential for application to several other international facilities. The material is presented in a didactic style and is recommended both for students new to the field, and for scientists well-versed in the field of rf diagnostics.

An energetic charged particle beam introduced to an rf cavity excites a wakefield therein. This wakefield can be decomposed into a series of higher order modes and multipoles, which for sufficiently small beam offsets are dominated by the dipole component. This work focuses on using these dipole modes to detect the beam position in third harmonic superconducting S-band cavities for light source applications. A rigorous examination of several means of analysing the beam position based on signals radiated to higher order modes ports is presented. Experimental results indicate a position resolution, based on this technique, of 20 microns over a complete module of 4 cavities. Methods are also indicated for improving the resolution and for applying this method to other cavity configurations. This work is distinguished by its clarity and potential for application to several other international facilities. The material is presented in a didactic style and is recommended both for students new to the field, and for scientists well-versed in the field of rf diagnostics.

An der andauernden Konstruierung von Familienformen und der Modellierung von Geschlechterrollen und familiaren Beziehungsmustern sowie der Wechselbeziehung von Ehe, Sexualitat und Familie ist die deutsche Literatur nach 1945 in erheblichem Masse beteiligt. Diese Arbeit zielt auf den Wandel des Familienbildes in der deutschen Literatur nach 1945 und greift verschiedene literarische Werke auf. Die wichtigen Ansatze der Familiensoziologie, Gender Studies, Sexualwissenschaft und Erziehungswissenschaft stellen nach ihrer jeweils eigenen Definition von Familie und der jeweils eigenen Perspektive auf Familiengeschichte unterschiedliche Fragen an die Familie und deren Wandel. Von diesen Standpunkten ausgehend stellt die Untersuchung die These auf, dass das patriarchalische Familienbild in der deutschen Literatur nach 1945 ins Wanken gerat und sich ein offeneres Familienbild auspragt. Trotz der Wandlung des Familienbildes kann von funktionaler Ausdifferenzierung und Deinstitutionalisierung der Familie keine Rede sein. Stattdessen sind ein Funktionswandel von Familien und eine Gestaltung neuer Familienformen zu beobachten.

This book helps to broaden the scope of financial engineering studies to macro-financial sector, in attempt to solve macro-financial risk management issues creatively. As an innovation of financial engineering in the field of macro-finance, the macro-financial engineering makes the macro-financial risk management and the financial asset management be based on more objective basis. In this sense, it is not only the country’s financial risk management system, but also the national business management system. After the in-depth study of the theory of risk management and extensive collection of the latest research results in the field of financial engineering, we have built the analytical framework for macro-financial engineering. Moreover, the further research on financial risk management issues could be done from a point of view of macro-financial engineering. On this basis, we have proposed the usage of a means of macroeconomic capital for risk management and promoting economic growth. The main procedures of the book are as follows: Chapter 1 is an overview of macro-financial engineering. Chapter 2-6 are about the theoretical study of macro-financial risks quantitative research methods. Chapter 7 and chapter 8 introduce the macro-financial risks conduction study. Chapter 9-12 are about a specific study of macro financial regulation. Chapter 13 and chapter 14 are research on macroeconomic capital. And the appendix part is the review of recent abroad pertinent literature.