McXtrace - An X-ray ray-trace simulation package

[ Identification | Description | Input parameters | Links ]

The XFEL_SPB Instrument

European XFEL SPB beamline (on SASE1)

Identification

• Site: XFEL
• Author: Erik B Knudsen (erkn@fysik.dtu.dk)
• Origin: DTU Fysik
• Date: End of the World

Description

A simple and early model of the SPB-beamline at the European XFEL in Hamburg.
This model includes the long beam transport from the source all the way into
experimental hutch.

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
L0	AA	The central wavelength to be simulated.	1.3051
DL	AA	Half width of energy ointerval to be simulated	0.01
D			10
offset_omega_rad	rad	Incidence angle of the upstream offset mirror.	3.6e-3
offset2_rad	m	Radius of curvature of 2nd offset mirror.	50000
preCRL		Flag to choose whether pre-focusing CRLs are active.	0
FXE		Flag to enable the FXE distribution mirror. Useful for debugging.	0
R1	m	Radius of curvature of 1st focusing mirror.	20000
R2	m	Radius of curvature of 2nd focusing mirror.	20000

Links

• Source code for XFEL_SPB.instr.
• A reference/HTML link for more information

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[ Identification | Description | Input parameters | Links ]

Generated on 2025-03-31 19:18:19

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Last Modified: Tuesday, 17-Jun-2025 20:12:03 CEST