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Chapter
T
Table of Contents
1
Introduction
1
2
Description
3
2.1
System Description.................................................................................... 3
2.2
Electrical Connections............................................................................... 3
2.3
Basic Spectrometer Description ................................................................ 7
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
The Lens System ...................................................................................... 11
Hemispherical Analyzer (HSA) .............................................................. 12
HSA 3000 Voltage Ranges ...................................................................... 15
Slit Orbit Mechanism .............................................................................. 15
Single Channel Detector (SCD) / Multichannel Detector (MCD) .......... 16
2.3.5.1
2.3.5.2
2.3.5.3
2.3.5.4
2.4
3
PHOIBOS
Principles Detection ...........................................................................
Coherence Epass and Step .................................................................
Electron Multiplication ......................................................................
Conversion Voltage ............................................................................
16
17
17
19
Work Function ......................................................................................... 20
Installation
21
3.1
Unpacking................................................................................................ 21
3.2
Vacuum Installation ................................................................................. 21
3.3
Electrical Units Installation ..................................................................... 21
3.4
Preliminary .............................................................................................. 22
3.5
Baking Out............................................................................................... 22
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