May 29, 2017 to June 2, 2017
Intercontinental Hotel
Europe/Zurich timezone
There is a live webcast for this event.

Test of FCC-hh beam screens at the ANKA beamline

Jun 1, 2017, 8:30 AM
“Tiergarten I-II-III”

“Tiergarten I-II-III”

Board: 4TH01A


Luis Antonio Gonzalez Gomez (INFN e Laboratori Nazionali di Frascati (IT))


The cryogenic beam vacuum system work package (WP 4) is developing a technical design concept for the FCC-hh beam screen based on the requirements and constraints that emerge from the arc design and magnets work packages (WP 2 and WP5). Within this framework, a measurement setup was designed with the goal of determining the photodesorpotion yield, synchrotron radiation heat loads and photo electron generation inside the FCC-hh beam screen prototype. Measurements on several beam screen setups, both at cryogenic and room temperature, will be carried out in the ANKA light source, which has a synchrotron radiation spectrum similar to FCC-hh. We present here a status report of the installation of the rst setup at ANKA, together with the results obtained after the conditioning of the installed equipment.

Primary author

Luis Antonio Gonzalez Gomez (INFN e Laboratori Nazionali di Frascati (IT))


Cedric Garion (CERN) Erhard Huttel Miguel Gil Costa (Centro de Investigaciones Energéti cas Medioambientales y Tecno) Paolo Chiggiato (CERN) Roberto Kersevan (CERN) Sara Casalbuoni (IBPT-KIT) Vincent Baglin (CERN)

Presentation materials