Report/Contribution to a conference proceedings

PUBDB-2016-04145

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Simulation of Dark Current Transport Through the TESLA Test Facility Linac

Schlarb, H. (Corresponding author)DESY*

2002

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Please use a persistent id in citations: doi:10.3204/PUBDB-2016-04145

Report No.: DESY-M-02-01ZG

Abstract: The transported dark current in a high-duty cycle accelerator as the TESLA Test Facility linac (TTF) could significately contribute to radiation damages of components along the beamline. In the past high dark currents emitted from the laser driven rf gun have been observed duringsubstantial time of linac operation. For a better understanding of the dark current transported through and lost in the entire linac, particularly in undulator magnets, numerical simulations are compared with experimental observations. In order to identify possible locations for collimators to remove the dark current, the beam and its halo have been investigated. The operation of an absorber recently installed in the dispersive section of TTF magnetic bunch compressor and its impact on the downstream collimator section is discussed.

Keyword(s): talk: Paris 2002/06/03 ; electron positron: linear collider ; linear collider: proposed ; electron: emission ; beam: background ; beam: absorption ; numerical calculations ; DESY TESLA Linac

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Contributing Institute(s):

1. M-Bereich (M(-2012))

Research Program(s):

1. Facility (machine) HERA (POF1-HERA-20130405) (POF1-HERA-20130405)

Experiment(s):

1. Facility (machine) HERA

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Database coverage:

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Preprint/Report Agapov, I. V. (Editor) ; Ahluwalia, H. (Editor) ; DESY
Contributions to EPAC2002
M-Report (2002)2002     Files BibTeX | EndNote: XML, Text | RIS

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