Published November 1, 2019 | Version v1
Journal article Metadata-only

HOM damping options for the Z-Pole operating scenario of FCC-ee

Creators

  • 1. University of Rostock, Rostock (Germany)
  • 2. Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik, Berlin (Germany)
  • 3. CERN, Geneva (Switzerland)

Description

The Z-pole option of FCC-ee is an Ampere class machine with a beam current of 1.39 A. Due to high HOM power and strong HOM damping requirements, the present baseline of FCC-ee considers a single-cell cavity at 400 MHz. In this paper, different HOM damping schemes are compared for the Z-pole operating scenario with the aim of lowering the parasitic longitudinal and transverse impedance. The HOM power for each damping scheme is also calculated. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/1350/1/012007

Additional details

Identifiers

DOI
10.1088/1742-6596/1350/1/012007;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
1350
Journal Issue
1
Journal Page Range
[7 p.]
ISSN
1742-6596

Conference

Title
10. International Particle Accelerator Conference
Dates
19-24 May 2019
Place
Melbourne (Australia)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
53052289
Subject category
S43: PARTICLE ACCELERATORS; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM CURRENTS; DAMPING; FCC LATTICES; IMPEDANCE; MHZ RANGE
Descriptors DEC
CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; CURRENTS; FREQUENCY RANGE; THREE-DIMENSIONAL LATTICES