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RIS citation export for MOPMK014: Resistive-Wall Impedance of Insertions for FCC-hh

TY - CONF
AU - Riemann, B.
AU - Arsenyev, S.
AU - Khan, S.
AU - Schulte, D.
ED - Koscielniak, Shane
ED - Satogata, Todd
ED - Schaa, Volker RW
ED - Thomson, Jana
TI - Resistive-Wall Impedance of Insertions for FCC-hh
J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018
C1 - Vancouver, BC, Canada
T2 - International Particle Accelerator Conference
T3 - 9
LA - english
AB - In this work, transverse and longitudinal resistive-wall impedances for beam pipes in the experiment, injection, extraction and RF systems insertion regions of the Future Hadron-Hadron Collider (FCC-hh) are computed based on contributions from different given cross sections of the surrounding (elliptical) chamber parts along the beam path, their temperature-dependent conductivities, and optical functions. An emphasis is placed on the behaviour of transverse impedance in the main experimental regions (A and G), where maximum beta values of 10⁴ to 10⁵ m occur in dependence of the operation mode respectively lattice configuration. Main contributions to the transverse and longitudinal impedance budget are identified, and possibilities of reducing them are discussed.
PB - JACoW Publishing
CP - Geneva, Switzerland
SP - 378
EP - 381
KW - impedance
KW - insertion
KW - optics
KW - experiment
KW - lattice
DA - 2018/06
PY - 2018
SN - 978-3-95450-184-7
DO - 10.18429/JACoW-IPAC2018-MOPMK014
UR - http://jacow.org/ipac2018/papers/mopmk014.pdf
ER -