Simulation of beam-beam effects and Tevatron experience

Valishev, Alexander; Alexahin, Y.; Lebedev, Valeri; Shatilov, D.

doi:10.1088/1748-0221/7/12/p12002

Cited by 11 publications

(10 citation statements)

References 21 publications

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“…Hence, the expected impact of beam-beam interactions on HL-LHC machine performance has been evaluated in order to provide an insight into possible limitations. The studies were mostly performed with the use of the weak-strong approximation and employed the SixTrack and Lifetrack codes, which have been successfully used for the design and optimization of past and existing colliders [85,86]. Both codes are capable of calculating the area of stable motion in phase space (the dynamic aperture), and hence a direct comparison of the results is possible.…”

Section: Beam-beam Effectsmentioning

confidence: 99%

High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report

et al. 2015

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This Preliminary Design Report is the main deliverable of the Design Study phase period 2011-2014 and served as a reference for the international Cost and Schedule Review called by the CERN Director of Accelerators and Technology in March 2015. Following the very positive results of the reviews, the CERN management endorsed the cost and plan (with some changes mainly related to civil engineering and the financial profile) and the CERN Council approved the project in September 2015 (formal approval for the MTP period 2016-2020, and endorsement of the full Cost-to-Completion until 2026). The project leadership is particularly grateful to the CERN management for its continuous support and encouragement and in particular to the Director-General Rolf Heuer for his personal engagement in having the project initiated and approved during his mandate.

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Section: Beam-beam Effectsmentioning

confidence: 99%

High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report

et al. 2015

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“…Figure 9 shows the growth of the Tevatron longitudinal emittance over the course of a store. This emittance growth is expected and has been discussed in the literature [19,20]. As a test of the accuracy of the measurement technique, figure 10 shows two Tevatron comparisons: the longitudinal parameters before and after acceleration, and a comparison with the 1.7 GHz Schottky detector [21].…”

Section: Emittance Analysismentioning

confidence: 60%

Longitudinal bunch monitoring at the Fermilab Tevatron and Main Injector synchrotrons

Thurman‐Keup¹,

Bhat²,

Blokland³

et al. 2011

J. Inst.

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The measurement of the longitudinal behavior of the accelerated particle beams at Fermilab is crucial to the optimization and control of the beam and the maximizing of the integrated luminosity for the particle physics experiments. Longitudinal measurements in the Tevatron and Main Injector synchrotrons are based on the analysis of signals from resistive wall current monitors. This article describes the signal processing performed by a 2 GHz-bandwidth oscilloscope together with a computer running a LabVIEW program which calculates the longitudinal beam parameters.

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“…Seminal results were obtain in studies of Integrable non-linear optics (A.Valishev, et al), coherent beam stability (A.Burov, V.Balbekov, K.Y.Ng, et al), Landau damping with electron lenses and space-charge (V.Shiltsev, Yu.Alexahin, et al), beam phase-space manipulations (P.Piot, et al), beam-beam effects (Yu.Alexahin, T.Sen, A.Valishev et al), electron lenses for beam-beam and space-charge compensation and collimation (V.Shiltsev, G.Stancari, et al). See References [4,6,7,8,15,25,29,30,37,46,47,51,54,62,96,98,121,122,132,135,145,157,171,185,194,195] in Appendix E. II.11. Beam physics considerations for far-future colliders: carried out by several APC scientists and covered selected topics of efficient wakefield acceleration, technology and cost challenges of the colliders, channeling acceleration in crystals and carbon nanotubes, etc.…”

Section: Ii10 Development Of Theoretical and Numerical Models Of Dynamics Of High Intensity Beamsmentioning

confidence: 99%

Accelerator Physics Center at Fermilab : History and Accomplishments (2007-2018)

Shiltsev

2018

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Fermilab's Accelerator Physics Center (APC) was created in June 2007 with mission to carry out research and development to keep the US leading high-energy physics laboratory at the forefront of accelerator science, technology and facility operation. In support of the FNAL high-energy physics research mission, APC scientists and enginners conducted accelerator R&D aimed at next-generation and beyond accelerator facilities; provided accelerator physics support for existing operational programs and the evolution thereof; trained accelerator scientists and engineer and established experimental programs for a broad range of accelerator R&D that can be accessed by both Fermilab staff and the US and world HEP community. APC was a center-place for in-depth design, research and development efforts which allowed the Laboratory to make intelligent decisions on the ILC in the US, on the Muon Collider, as well as originate projects like PIP-II (through the Proton Driver/Project-X work), LHC-AUP (via LARP) and the IOTA/FAST R&D facility. APC was also the birthplace and host of many national and international collaborations and several educational/training programs in beam physics resulted in 27 PhD theses. In the Fall 2018, following an important milestone of the first beam circulating in the IOTA ring, the APC was re-organized into several departments in Accelerator Division, charged to carry out the accelerator physics research with IOTA/FAST beams and making it relevant for future upgrades of the Fermilab accelerator complex.

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Simulation of beam-beam effects and Tevatron experience

Cited by 11 publications

References 21 publications

High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report

High-Luminosity Large Hadron Collider (HL-LHC) : Preliminary Design Report

Longitudinal bunch monitoring at the Fermilab Tevatron and Main Injector synchrotrons

Accelerator Physics Center at Fermilab : History and Accomplishments (2007-2018)

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