Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Sterbini, Guido"'
This document presents in detail the derivation of the formulas that describe the resonance driving terms and the tune spread with amplitude generated by the beam-beam long range interactions and the DC wire compensators in cyclical machines. This an
Externí odkaz:
http://arxiv.org/abs/2103.05914
Autor:
Kostoglou, Sofia, Arduini, Gianluigi, Intelisano, Leandro, Papaphilippou, Yannis, Sterbini, Guido
Publikováno v:
Phys. Rev. Accel. Beams 24, 034002 (2021)
Harmonics of the mains frequency (50 Hz) have been systematically observed in the transverse beam spectrum of the Large Hadron Collider (LHC) since the start of its operation in the form of dipolar excitations. In the presence of strong non-lineariti
Externí odkaz:
http://arxiv.org/abs/2009.02366
Autor:
Sterbini, Guido
In this Chapter we briefly recall and summarize the main linear optics concepts of the accelerators beam dynamics theory. In doing so we put our emphasis on the related computational aspects: the reader will be provided with the basic elements to wri
Externí odkaz:
http://arxiv.org/abs/2006.14340
Autor:
Kostoglou, Sofia, Bartosik, Hannes, Papaphilippou, Yannis, Sterbini, Guido, Triantafyllou, Natalia
Publikováno v:
Phys. Rev. Accel. Beams 23, 121001 (2020)
Several transverse noise sources, such as power supply ripples, can potentially act as an important limiting mechanism for the luminosity production of the Large Hadron Collider (LHC) and its future High-Luminosity upgrade (HL-LHC). In the presence o
Externí odkaz:
http://arxiv.org/abs/2003.00960
Autor:
Kostoglou, Sofia, Arduini, Gianluigi, Intelisano, Leandro, Papaphilippou, Yannis, Sterbini, Guido
Publikováno v:
Phys. Rev. Accel. Beams 24, 034001 (2021)
Since the beginning of the Large Hadron Collider (LHC) commissioning, spectral components at harmonics of the mains frequency (50 Hz) have been observed in the transverse beam spectrum. This paper presents an overview of the most important observatio
Externí odkaz:
http://arxiv.org/abs/2003.00140
Autor:
Fartoukh, Stephane, Dilly, Joschua Werner, Hostettler, Michi, Iadarola, Giovanni, Jacquet, Delphine, Kostoglou, Sofia, Mirarchi, Daniele, Persson, Tobias Hakan Bjorn, Solfaroli Camillocci, Matteo, Sterbini, Guido, Soubelet, Felix, Tomas Garcia, Rogelio, Trad, Georges, Van Der Veken, Frederik, Wenninger, Jorg
This note contains a condensed summary of the various beam tests which took place in 2022 in order to validate the machine configuration planned to be deployed for the 2023 proton run of the LHC, including in particular a combined ramp and anti-teles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::4781302e33da813c69faf508c731a94a
http://cds.cern.ch/record/2856778
http://cds.cern.ch/record/2856778
Autor:
Tomas Garcia, Rogelio, Arduini, Gianluigi, Baudrenghien, Philippe, Bruning, Oliver, Bruce, Roderik, Buffat, Xavier, Calaga, Rama, De Maria, Riccardo, Dilly, Joschua Werner, Efthymiopoulos, Ilias, Giovannozzi, Massimo, Hermes, Pascal Dominik, Iadarola, Giovanni, Kostoglou, Sofia, Lindstrom, Bjorn Hans Filip, Maclean, Ewen Hamish, Metral, Elias, Mounet, Nicolas, Papaphilippou, Yannis, Persson, Tobias Hakan Bjorn, Pugnat, Thomas, Redaelli, Stefano, Sterbini, Guido, Timko, Helga, Van Der Veken, Frederik, Wenninger, Jorg, Zerlauth, Markus
Following new findings in beam dynamics and the latest HL-LHC project decisions, an operational scenario has been developed for the first HL-LHC run, Run 4. This new scenario is presented in this document along with the motivations for the proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::d8783dc38ed10a6e22a33bdf0b74c792
http://cds.cern.ch/record/2803611
http://cds.cern.ch/record/2803611
Harmonics of the mains frequency (50 Hz) have been systematically observed in the form of dipolar excitations in the transverse beam spectrum of the Large Hadron Collider (LHC) since the beginning of its operation. The power supply ripple, consisting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4dbe581fb73b541cd7879fe32e62913
http://cds.cern.ch/record/2841809
http://cds.cern.ch/record/2841809
Autor:
Tomás García, Rogelio, Arduini, Gianluigi, Baudrenghien, Philippe, Bruce, Roderik, Brüning, Oliver, Buffat, Xavier, Calaga, Rama, Cerutti, Francesco, De Maria, Riccardo, Dilly, Joschua, Efthymiopoulos, Ilias, Giovannozzi, Massimo, Hermes, Pascal, Iadarola, Giovanni, Jones, Owain Rhodri, Kostoglou, Sofia, Lindström, B, Maclean, Ewen, Mounet, Nicolas, Métral, Elias, Papaphilippou, Yannis, Persson, T H B, Pugnat, T, Redaelli, Stefano, Sterbini, Guido, Timko, Helga, Van der Veken, Frederik, Wenninger, Jorg, Zerlauth, Markus
Publikováno v:
Journal of Physics: Conference Series. 2420:012003
A new scenario for the first operational run of the HL-LHC era (Run 4) has been recently developed to accommodate a period of performance ramp-up to achieve an annual integrated luminosity close to the nominal HL-LHC design. The operational scenario
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9188ce607d3dcd4b05da07d7f66324d8
https://doi.org/10.1088/1742-6596/2420/1/012003
https://doi.org/10.1088/1742-6596/2420/1/012003
Autor:
Fartoukh, Stephane, Kostoglou, Sofia, Solfaroli Camillocci, Matteo, Arduini, Gianluigi, Bartosik, Hannes, Bracco, Chiara, Brodzinski, Krzysztof, Bruce, Roderik, Buffat, Xavier, Calviani, Marco, Cerutti, Francesco, Efthymiopoulos, Ilias, Goddard, Brennan, Iadarola, Giovanni, Karastathis, Nikos, Lechner, Anton, Metral, Elias, Mounet, Nicolas, Nuiry, Francois-Xavier, Papadopoulou, Parthena Stefania, Papaphilippou, Yannis, Petersen, Brian, Persson, Tobias Hakan Bjorn, Redaelli, Stefano, Rumolo, Giovanni, Salvant, Benoit, Sterbini, Guido, Timko, Helga, Tomas Garcia, Rogelio, Wenninger, Jorg
After its second successful run period, the Large Hadron Collider (LHC) shut down for three years with the plan of being recommissioned in 2022 for a three-year physics production period, the Run 3. The future restart of the machine coincides with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::7e44aee67c03ece5adc5225197c404b2
http://cds.cern.ch/record/2790409
http://cds.cern.ch/record/2790409