Comptes Rendus
no. 4
The LHC collider
[Le collisionneur GCH]
Jorg Wenninger1
1 CERN, CH-1211 Genève 23, Switzerland
Comptes Rendus. Physique, Volume 16 (2015) no. 4, pp. 347-355.

La première période d'opération du grand collisionneur à hadrons (GCH) s'est terminée au printemps 2013. Pendant cette période, le collisionneur a fonctionné principalement à des énergies par faisceau de 3,5 et 4 TeV. La performance atteinte pendant cette période ainsi que les défis de la mise en route du GCH sont présentés. Un apercu de la prochaine période d'opération à 6,5 TeV est donné.

The first three year run of the Large Hadron Collider (LHC) ended in the spring of 2013. During this period, the collider was operated mainly at beam energies of 3.5 and 4 TeV. The performances that have been achieved during that first run and the challenges for commissioning and operating the LHC are presented. A brief outlook into the upcoming run at an energy of 6.5 TeV will be given.

Publié le :
DOI : 10.1016/j.crhy.2015.03.005
Keywords: Accelerator, LHC, Hadrons
Mot clés : Accélérateur, GCH, Hadrons
Jorg Wenninger 1

1 CERN, CH-1211 Genève 23, Switzerland 
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     doi = {10.1016/j.crhy.2015.03.005},
     language = {en},
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Jorg Wenninger. The LHC collider. Comptes Rendus. Physique, Volume 16 (2015) no. 4, pp. 347-355. doi : 10.1016/j.crhy.2015.03.005. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2015.03.005/

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[3] F. Bordry Status of the Large Hadron Collider (LHC), EPAC08, Genoa, Italy (2008)

[4] J. Wenninger Status of the LHC, PAC09, Vancouver, Canada (2009)

[5] J. Wenninger et al. Operation and configuration of the LHC in run 1, 2013 (CERN-ACC-NOTE-2013-0041, Geneva, Switzerland)

[6] R. Alemany et al. The LHCb online luminosity control and monitoring, Shanghai, China (2013)

[7] S. van der Meer Calibration of the effective beam height in the ISR, 1968 (CERN-ISR-PO-68-31)

[8] The ATLAS Collaboration Improved luminosity determination in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector at the LHC, 2013 | arXiv

[9] J. Wenninger Energy calibration of the LHC beams at 4 TeV, 2013 (CERN-ATS-2013-040)

[10] W. Herr et al. Observations of beam-beam effects at high intensities in the LHC, IPAC 2011, San Sebastian, Spain (2011)

[11] R. Schmidt et al. Protection of the CERN large hadron collider, New J. Phys., Volume 8 (2006), p. 290

[12] R. Aßmann et al. Collimation for the LHC high intensity beams, Morschach, Switzerland (2010)

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