Design of the heps booster lattice

Author: iqrh

August undefined, 2024

WebJul 17, 2024 · Purpose For the High Energy Photon Source (HEPS), a green-field fourth-generation storage ring light source, the preliminary design report (PDR) was completed in 2024, when the accelerator physics design had been basically finished. During the subsequent hardware and engineering design of the HEPS storage ring based on the … Webdesign of the storage ring, in the booster design, more effort was made to realize stable and reliable operation rather than advanced performance. Along with the evolution of the …

Design of the HEPS booster lattice Semantic Scholar

WebIn the V3.0 booster design, FODO lattice is adopted, with a circumference of approxi-mately 454 m and a horizontal natural emittance of below 20 nm.rad at 6 GeV. The booster and the storage ring are ... booster lattice. The repetition rate of HEPS booster is 1 Hz, and the ramping cycle is designed with a 200 ms flat-bottom and a Webfocuses on the latest designs of the storage ring, booster, Linac and transfer lines, consisting of four research articles. First,Jiaoetal.introducethebackground,reasonsandresults of modiﬁcations of the HEPS storage ring lattice based on thePRDdesign.Second,Pengetal.introducethemaincon-siderations and evolution of the … imdb lew herman

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Webthe storage ring lattice design and optimization, optics correction, injection, collective effects and the injector design. 2. Storage ring design The HEPS storage ring … WebThis paper is entirely about the lattice design and beam dynamics of the booster. LATTICE DESIGN The booster employs a classical FODO lattice struc-ture as … Webtice for the HEPS booster. &21&/86,21 In this paper, we present the studies on designing a lat-tice where most of dipoles are combined with quadrupole and sextupole gradients for the HEPS booster. It turns out that such type of lattice can reduce the number of magnets, but it increases the complexity of magnet fabrication and list of mayors of oklahoma city

(PDF) Design of the HEPS booster lattice - ResearchGate

The physics design of HEPS Linac bunching system

WebAug 27, 2024 · In the HEPS 7BA lattice design, we basically followed the so-called hybrid MBA concept ... The booster design is based on a fourfold symmetric FODO lattice (Peng et al., 2024), with a natural emittance of 33 nm at 6 GeV, and an equilibrium r.m.s. energy spread of 9.6 × 10 −4. The repetition rate of the booster was selected as 1 Hz. WebMay 5, 2024 · Figure 1: Linac system layout. THE BOOSTER The booster of the HEPS is designed with a four-fold symmetric lattice, which is shown in Fig.2. FODO cells are used in each of the four arcs. The ... list of mayors of pine bluff arkansasWebThe HEPS booster was optimized based on the PDR version [3]. The latest lattice has a natural emittance of about 16.3 nm at 6 GeV [6]. A detailed impedance model, … list of mayors of little rock arkansas

"WebSep 2, 2024 · The HEPS accelerator complex is composed of a 500-MeV Linac [ 2 ], a full energy booster [ 3 ], a 6-GeV storage ring [ 4] and three transport lines [ 5, 6, 7 ]. The Linac includes an electron gun, a bunching … " - Design of the heps booster lattice

Design of the heps booster lattice

Jingyi LI Professor Chinese Academy of Sciences, Beijing CAS ...

WebOct 23, 2024 · In this paper, the design evolution of the HEPS booster lattice is summarized. To solve a series of problems caused by the “on-axis swap-out” injection scheme of the storage ring, the “high-energy accumulation” scheme was adopted in the … WebDec 1, 2024 · The current lattice of the HEPS booster is basically frozen and can be used as a basis for related physics studies, hardware and engineering design of the booster, and more detailed physical studies will be performed based on this lattice in the future. The high energy photon source (HEPS) is a diffraction-limited storage ring light source being built …

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WebResults In this paper, detailed optimization process and the final results are presented. The total transmission efficiency of the bunching system is 97%, and the transmission efficiency of the main bunch is 95%. The … WebOct 26, 2024 · This paper reports the lattice design and physics studies of the HEPS booster, including injection and extraction design, error studies, eddy current …

WebThis paper is entirely about the lattice design and beam dynamics of the booster. LATTICE DESIGN The booster employs a classical FODO lattice struc-ture as standard cell. It is a four-fold symmetry lattice with 14 identical cells together with two modified cells containing dispersion suppressors. The booster lattice is WebBooster Design and Optimization The HEPS booster is assumed to be a 2 Hz synchrotron. Electron beam coming from a 300 MeV linac will be accelerated and then extracted and injected into the stor-age ring. There are two possible options for booster de-sign. One option is to use a booster with smaller circum-

WebBooster Design and Optimization The HEPS booster is assumed to be a 2 Hz synchrotron. Electron beam coming from a 300 MeV linac will be accelerated and then extracted and … WebApr 12, 2024 · Purpose The absolute beam position measurement in the booster and storage ring of the high energy photon source (HEPS) requires the offset between the electrical and mechanical centers of the beam position monitor (BPM). Method Traditionally, an RF signal is sent to an antenna or stretched wire aligned with the vacuum chamber, …

WebThe latest baseline lattice design of HEPS employes a 48-period hybrid 7BA lattice with a circumference of 1360.4m , the natural emittance is 34pm for the bare lat- ... of HEPS booster lattice design is reported in Ref. [12], and 9th International Particle Accelerator Conference IPAC2024, Vancouver, BC, Canada JACoW Publishing ...

WebThe High Energy Photon Source (HEPS) is a high-energy, ultralow-emittance, kilometer-scale storage ring light source to be built in China. The HEPS lattice design has been started since 2008. imdb lifeforce 1985WebDec 1, 2024 · The current lattice of the HEPS booster is basically frozen and can be used as a basis for related physics studies, hardware and engineering design of the booster, and … list of mayors of san diegoWeb[1] Y. Jiao et al., Progress of lattice design and physics studies on the High Energy Photon Source , in Proc. 8st Int. Particle Acceler ator Conf. (IPAC 18) , Vancou-ver, Canada, Apr.-May 2024, pp.1375-1378. [2] Y. Jiao et al., Progress of lattice design and physics studies on the high energy photon source , presented at imdb life with fatherWebNov 1, 2024 · In the HEPS 7BA lattice design, we basically followed the. so-called hybrid MBA concept (F arvacque et al., ... Moreover, the main beam parameters in the injector (the booster and the LINAC ... imdb life on mars uk list of mayors of new haven ctWebOct 11, 2024 · Purpose The high energy photon source (HEPS), a 6-GeV synchrotron radiation facility with ultralow emittance, is under construction in China. Three transfer lines are designed for HEPS. One low-energy transfer line is used to deliver the 500 MeV beam provided by the linac to the booster. Two high-energy transfer lines are used to connect … imdb light in the hallWebMay 2, 2024 · To overcome this problem, a lattice with a considerable large momentum compaction factor is designed. This paper reports the lattice design and physics studies … imdb lights camera christmas