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RIS citation export for TUPORI16: The PSI Positron Production Project

TY  - CONF
AU  - Vallis, N.
AU  - Auchmann, B.
AU  - Craievich, P.
AU  - Duda, M.
AU  - Garcia Rodrigues, H.
AU  - Kosse, J.
AU  - Marcellini, F.
AU  - Schaer, M.
AU  - Zennaro, R.
ED  - McIntosh, Peter
ED  - Burt, Graeme
ED  - Apsimon, Robert
ED  - Schaa, Volker R.W.
TI  - The PSI Positron Production Project
J2  - Proc. of LINAC2022, Liverpool, UK, 28 August-02 September 2022
CY  - Liverpool, UK
T2  - International Linear Accelerator Conference
T3  - 31
LA  - english
AB  - The PSI Positron Production project (P³ or P-cubed) is a demonstrator for a novel positron source for FCC-ee. The high current requirements of future colliders can be compromised by the extremely high positron emittance at the production target and consequent poor capture and transport to the damping ring. However, recent advances in high-temperature superconductors allow for a highly efficient matching of such an emittance through the use a solenoid around the target delivering a field over 10 T on-axis. Moreover, the emittance of the matched positron beam can be contained through large aperture RF cavities surrounded by a multi-Tesla field generated by conventional superconducting solenoids, where simulations estimate a yield higher by one order of magnitude with respect to the state-of-the-art. The goal of P³ is to demonstrate this basic principle by implementing the aforementioned solenoids into a prototype positron source based on a 6 GeV electron beam from the SwissFEL linac, two RF capture cavities and a beam diagnostics section.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 577
EP  - 580
KW  - positron
KW  - cavity
KW  - solenoid
KW  - emittance
KW  - electron
DA  - 2022/09
PY  - 2022
SN  - 2226-0366
SN  - 978-3-95450-215-8
DO  - doi:10.18429/JACoW-LINAC2022-TUPORI16
UR  - https://jacow.org/linac2022/papers/tupori16.pdf
ER  -