You need JavaScript to view this

Emittance preservation

Abstract

Emittance measurements during the LHC proton run 2011 indicated a blow-up of 20 % to 30 % from LHC injection to collisions. This presentation will show the emittance preservation throughout the different parts of the LHC cycle and discuss the current limitations on emittance determination. An overview of emittance preservation through the injector complex as function of bunch intensity will also be given. Possible sources for the observed blow-up and required tests in 2012 will be presented. Possible improvements of emittance diagnostics and analysis tools for 2012 will be shown.
Authors:
Kain, V; Arduini, G; Goddard, B; Holzer, B J; Jowett, J M; Meddahi, M; Mertens, T; Roncarolo, F; Schaumann, M; Versteegen, R; Wenninger, J [1] 
  1. European Organization for Nuclear Research, Geneva (Switzerland)
Publication Date:
Jul 01, 2012
Product Type:
Conference
Report Number:
CERN-2012/006
Resource Relation:
Conference: Chamonix 2012 Workshop on LHC Performance, Chamonix (France), 6-10 Feb 2012; Other Information: Country of input: International Atomic Energy Agency (IAEA); DOI: 10.5170/CERN-2012-006.81; Copyright (c) 2012 CERN; This is an open access publication distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.; Related Information: In: Proceedings of Chamonix 2012 Workshop on LHC Performance| by Carli, C (ed.) [European Organization for Nuclear Research, Geneva (Switzerland)]| CERN - European Organization for Nuclear Research, Geneva (Switzerland)| 403 p.
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BEAM DYNAMICS; CERN; CERN LHC; PROTON BEAMS
OSTI ID:
22538216
Research Organizations:
CERN - European Organization for Nuclear Research, Geneva (Switzerland)
Country of Origin:
CERN
Language:
English
Other Identifying Numbers:
Other: ISSN 0007-8328; ISBN 978-92-9083-378-9; TRN: XC16A0668109196
Availability:
Available on-line: http://cds.cern.ch/record/1492580/files/VK_1_07_talk.pdf; Available on-line: http://cds.cern.ch/record/1424362/files/CERN-2012-006.pdf
Submitting Site:
INIS
Size:
page(s) 81-88
Announcement Date:
Dec 07, 2016

Citation Formats

Kain, V, Arduini, G, Goddard, B, Holzer, B J, Jowett, J M, Meddahi, M, Mertens, T, Roncarolo, F, Schaumann, M, Versteegen, R, and Wenninger, J. Emittance preservation. CERN: N. p., 2012. Web.
Kain, V, Arduini, G, Goddard, B, Holzer, B J, Jowett, J M, Meddahi, M, Mertens, T, Roncarolo, F, Schaumann, M, Versteegen, R, & Wenninger, J. Emittance preservation. CERN.
Kain, V, Arduini, G, Goddard, B, Holzer, B J, Jowett, J M, Meddahi, M, Mertens, T, Roncarolo, F, Schaumann, M, Versteegen, R, and Wenninger, J. 2012. "Emittance preservation." CERN.
@misc{etde_22538216,
title = {Emittance preservation}
author = {Kain, V, Arduini, G, Goddard, B, Holzer, B J, Jowett, J M, Meddahi, M, Mertens, T, Roncarolo, F, Schaumann, M, Versteegen, R, and Wenninger, J}
abstractNote = {Emittance measurements during the LHC proton run 2011 indicated a blow-up of 20 % to 30 % from LHC injection to collisions. This presentation will show the emittance preservation throughout the different parts of the LHC cycle and discuss the current limitations on emittance determination. An overview of emittance preservation through the injector complex as function of bunch intensity will also be given. Possible sources for the observed blow-up and required tests in 2012 will be presented. Possible improvements of emittance diagnostics and analysis tools for 2012 will be shown.}
place = {CERN}
year = {2012}
month = {Jul}
}