MOPA031

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URL	https://doi.org/10.18429/JACoW-IPAC2023-MOPA031
Title	Dynamic aperture evaluation for the EIC Hadron storage ring with two interaction regions
Authors	Y. Luo, B. Xiao, B. Parker, C. Montag, D. Marx, D. Xu, H. Lovelace III, H. Witte, J. Berg, M. Blaskiewicz, S. Peggs, X. Gu, Y. Hao Brookhaven National Laboratory B. Gamage, H. Huang, T. Satogata Thomas Jefferson National Accelerator Facility F. Willeke BNL J. Qiang Lawrence Berkeley National Laboratory Q. Wu Indiana University Cyclotron Facility V. Ptitsyn Brookhaven National Laboratory (BNL) V. Morozov Oak Ridge National Laboratory
Abstract	The Electron-Ion Collider (EIC) presently under construction at Brookhaven National Laboratory will collide polarized high energy electron beams with hadron beams with luminosities up to 10^34cm^{-2}s^{-1} in the center mass energy range of 20-140 GeV. Besides high luminosity and high polarization, it is also recommended for the EIC design to incorporate a possible second interaction region (IR). In this article, we evaluate the dynamic aperture of the Hadron Storage Ring (HSR) design lattice with two IRs. The large nonlinear chromaticities from the two IRs will be compensated with multiple arc sextupole families. The tolerances of IR magnetic field errors are to be determined.
Paper	download: MOPA031.pdf
Cite	BibTeX, LaTeX, Text/Word, RIS, EndNote
Conference	14th International Particle Accelerator Conference
Series
Location	Venice, Italy
Date	07-12 May 2023
Publisher	JACoW Publishing, Geneva, Switzerland
Editorial Board	Ralph Assmann - Deutsches Elektronen-Synchrotron DESY Peter McIntosh - Science and Technology Facilities Council (STFC/DL/ASTeC) Giovanni Bisoffi - Istituto Nazionale di Fisica Nucleare (INFN/LNL) Alessandro Fabris - Elettra-Sincrotrone Trieste S.C.p.A. Ivan Andrian - Elettra-Sincrotrone Trieste S.C.p.A. Giulia Vinicola - Istituto Nazionale di Fisica Nucleare (INFN/LNF)
Online ISBN	978-3-95450-231-8
Online ISSN	2673-5490
Received	03 May 2023
Revised	23 May 2023
Accepted	23 May 2023
Issued	26 September 2023
DOI	10.18429/JACoW-IPAC2023-MOPA031
Pages	93-96
Copyright	Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI.