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Title: Two design of the S4.BEN01 magnet for the CBETA splitter/merger

Abstract

The splitter/merger section of the CBETA project [1] consists of 4 beam lines as shown in Fig. 1. Two of the functions of the splitter’s/merger’s lines is to match the beam parameters at the exit of the Energy Recovery Linac (ERL) to the beam parameters at the entrance of the Fixed Field Alternating Gradient (FFAG) arc, and also place the reference particles of the beam bunches at the entrance of the FFAG arc on specified trajectories according to their energies. In this technical note we are presenting results from the 2D and 3D electromagnetic analysis of the S4.BEN01 magnet which is one of the dipole magnets of the 150 MeV line of the splitter/merger. In particular we present results from two designs of the S4.BEN01 magnet, one based on iron dominated current-excited magnet, and the other design based on Halbach-type permanent magnet. An evaluation of the two designs will be given in the section under “conclusion”.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States)
Publication Date:
Research Org.:
Brookhaven National Lab. (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)
OSTI Identifier:
1354696
Report Number(s):
BNL-113797-2017-IR
R&D Project: KBCH139; KB0202011
DOE Contract Number:  
SC00112704
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS

Citation Formats

Tsoupas, N., Berg, S., Meot, F., Ptitsyn, V., Trbojevic, D., and Tuozzolo, J. Two design of the S4.BEN01 magnet for the CBETA splitter/merger. United States: N. p., 2017. Web. doi:10.2172/1354696.
Tsoupas, N., Berg, S., Meot, F., Ptitsyn, V., Trbojevic, D., & Tuozzolo, J. Two design of the S4.BEN01 magnet for the CBETA splitter/merger. United States. doi:10.2172/1354696.
Tsoupas, N., Berg, S., Meot, F., Ptitsyn, V., Trbojevic, D., and Tuozzolo, J. Mon . "Two design of the S4.BEN01 magnet for the CBETA splitter/merger". United States. doi:10.2172/1354696. https://www.osti.gov/servlets/purl/1354696.
@article{osti_1354696,
title = {Two design of the S4.BEN01 magnet for the CBETA splitter/merger},
author = {Tsoupas, N. and Berg, S. and Meot, F. and Ptitsyn, V. and Trbojevic, D. and Tuozzolo, J.},
abstractNote = {The splitter/merger section of the CBETA project [1] consists of 4 beam lines as shown in Fig. 1. Two of the functions of the splitter’s/merger’s lines is to match the beam parameters at the exit of the Energy Recovery Linac (ERL) to the beam parameters at the entrance of the Fixed Field Alternating Gradient (FFAG) arc, and also place the reference particles of the beam bunches at the entrance of the FFAG arc on specified trajectories according to their energies. In this technical note we are presenting results from the 2D and 3D electromagnetic analysis of the S4.BEN01 magnet which is one of the dipole magnets of the 150 MeV line of the splitter/merger. In particular we present results from two designs of the S4.BEN01 magnet, one based on iron dominated current-excited magnet, and the other design based on Halbach-type permanent magnet. An evaluation of the two designs will be given in the section under “conclusion”.},
doi = {10.2172/1354696},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Apr 10 00:00:00 EDT 2017},
month = {Mon Apr 10 00:00:00 EDT 2017}
}

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