Name: 12th HL-LHC Collaboration Meeting, Uppsala (Sweden), 19-22 September 2022
Start: 2022-09-19T08:00:00+02:00
End: 2022-09-22T17:30:00+02:00
Location: No location set

12th HL-LHC Collaboration Meeting, Uppsala (Sweden), 19-22 September 2022

from Monday, 19 September 2022 (08:00) to Thursday, 22 September 2022 (17:30)

Monday, 19 September 2022

08:00 Registration
Registration
08:00 - 09:00
Room: Main entrance, ground floor
09:00 Plenary session 1 - Monday AM
09:00 - 10:35
Room: Hall X, 1st floor
Contributions

09:00 Welcome - Richard Brenner (Uppsala University (SE))

09:05 HL-LHC project status - Oliver Bruning (CERN)

09:25 Status of LHC Run 3 operation and lessons learned - Roderik Bruce (CERN)

09:45 Status of US-AUP contribution - Giorgio Apollinari (Fermi National Accelerator Lab. (US))

10:05 Status of WP3 with focus on MQXFB - Ezio Todesco (CERN)
10:35 Group picture on the stairs and Coffee break
Group picture on the stairs and Coffee break
10:35 - 11:05
Room: Main entrance (coffee area), ground floor
11:05 Plenary session 2 - Monday AM
11:05 - 12:45
Room: Hall X, 1st floor
Contributions

11:05 Status of D1 - Tatsushi Nakamoto (KEK)

11:20 Status of HO correctors - Marco Statera (INFN Milano - LASA)

11:35 Status of D2 (on behalf of Barbara Caiffi) - Andrea Bersani (INFN Genova (IT))

11:55 Swedish collaboration - FREIA orbit corrector magnets testing plans and DFH components production status - Maja Olvegård

12:10 Status of nested correctors - Fernando Toral (Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))

12:30 Status of CCT magnets - Qingjin XU
12:45 Lunch break
Lunch break
12:45 - 14:00
14:00 Plenary session 3 - Monday PM
14:00 - 16:10
Room: Hall X, 1st floor
Contributions

14:00 Run 4 operational scenario and status of optics v1.6 - Elias Metral (CERN)

14:20 Status of the WP4 Crab Cavities: SPS tests & series production - Rama Calaga (CERN) Ofelia Capatina (CERN)

14:40 RFD Crab Cavity Contribution from the U.S. - Alessandro Ratti (SLAC National Accelerator Laboratory (US))

15:00 Status of CC cryomodules - Niklas John Templeton (STFC Daresbury Laboratory (GB))

15:20 Canadian contribution - Oliver Kester (TRIUMF)

15:35 Summary and status for the HL-LHC collaborations (on behalf of B. Di Girolamo) - Markus Zerlauth (CERN)

15:55 Safety for HL-LHC - Christelle Gaignant (CERN)
16:10 Coffee break
Coffee break
16:10 - 16:40
Room: Main entrance (coffee area), ground floor
16:40 Plenary session 4 - Monday PM
16:40 - 18:00
Room: Hall X, 1st floor
Contributions

16:40 Status and perspectives for Cryogenics - Serge Claudet (CERN)

17:00 IT String planning and test program - Marta Bajko (CERN)

17:20 HL-LHC baseline and TCC summary - Markus Zerlauth (CERN)

17:40 Procurement strategy and risk mitigation - Hector Garcia Gavela (CERN)
19:00 Collaboration welcome drink and banquet
Collaboration welcome drink and banquet
19:00 - 22:00
Tuesday, 20 September 2022
08:30 Plenary session 5 - Tuesday AM
08:30 - 10:30
Room: Hall X, 1st floor
Contributions

08:30 SM18 test facility upgrades and test plans (A. Devred, on behalf of Stephan Russenschuck) - Arnaud Devred (CERN)

08:50 Superconducting link & feedbox status and tests - Amalia Ballarino (CERN)

09:10 Warm powering status - Michele Martino (CERN)

09:30 Towards beam screen series production - Cedric Garion (CERN)

09:50 Beam instrumentation status and plans - Raymond Veness (CERN)

10:10 MKI cool - Miguel Diaz Zumel (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Main entrance (coffee area), ground floor
11:00 Plenary session 6 - Tuesday AM
11:00 - 12:30
Room: Hall X, 1st floor
Contributions

11:00 Collimation: transition from LS2 to Run3 operation - Stefano Redaelli (CERN)

11:20 Radiation protection for HL-LHC - Angelo Infantino (CERN)

11:40 HEL - Adriana Rossi (CERN)

12:00 Update on the 11T hybrid test program - Arnaud Devred (CERN)
12:30 Lunch break
Lunch break
12:30 - 14:00

14:00 12th Collaboration Board meeting (restricted)

14:00 - 17:00
Room: New Consistorium Room, ground floor
Tuesday PM - WP2/WP5/WP10
14:00 - 15:50
Room: Hall IV, ground floor
Contributions

14:00 Review of latest layout version and upcoming changes - Riccardo De Maria (CERN)

14:20 Collimator layout and performance - Bjorn Hans Filip Lindstrom (CERN)

14:40 Review of energy deposition simulations - Marta Sabate Gilarte (CERN)

15:00 Thermo-mechanical calculations and final designs - Federico Carra (CERN)

15:20 Bunch-by-bunch variations in LHC 2022 - Ilias Efthymiopoulos (CERN) Ilias Efthymiopoulos (CERN)
Tuesday PM - WP3/WP7
14:00 - 15:40
Room: Hall IX, 1st floor
Contributions

14:00 D1 protection and validation against prototype results - Kento Suzuki

14:20 Status of MBRD project: from prototype to series (on behalf of B. Caiffi) - Andrea Bersani (INFN Genova (IT))

14:40 Diode stack status of integration validation - Giorgio D'Angelo (CERN)

15:00 ELQA scope of work and electrical design criteria - Mateusz Jakub Bednarek (CERN)

15:20 IFS boxes and flanges: status & strategy - Giorgio D'Angelo (CERN)
Tuesday PM - WP5/WP13
14:00 - 15:30
Room: Hall X, 1st floor
Contributions

14:00 Simulations and Measurements at the Electron Beam Test Stand (EBTS) for the Hollow Electron Lens (HEL) - Muhammed Sameed (CERN)

14:30 Beam Gas Curtain: design and plans - Gerhard Schneider (CERN)

15:00 Beam Gas Curtain – tests with electron beams - Ondrej Sedlacek (University of Liverpool (UK))
Tuesday PM - WP8/WP12
14:00 - 15:40
Room: Hall XI, 1st floor
Contributions

14:00 TAXS Status of prototyping and next steps - Oliver Boettcher (CERN)

14:20 TAXN Status of manufacturing/production plans - Francisco Sanchez Galan (CERN)

14:40 VAX prototyping, procurement, installation, alignment & operation - Jaime Perez Espinos (CERN)

15:00 Q1-TAXS vacuum system design - Jaime Perez Espinos (CERN)

15:20 TAS Removal & TAXS Installation scenarios - Antonio Alonso (CERN)
Visit to FREIA
14:00 - 18:00
Contributions

14:00 Group#1

16:00 Group#2

17:00 Group#3
19:00 Collaboration Board Dinner (by invitation only)
Collaboration Board Dinner (by invitation only)
19:00 - 21:00
Wednesday, 21 September 2022
08:30 Wednesday AM - R2E & HL-LHC (WP10/WP7/WP6B/WP13/WP18)
08:30 - 10:30
Room: Hall IV, ground floor
Contributions

08:30 Updated on HL-LHC radiation levels - Marta Sabate Gilarte (CERN) Giuseppe Lerner (CERN)

08:50 Update on HL-LHC R2E development and qualification - Andrea Coronetti (CERN - University of Montpellier (FR))

09:10 BLM ASIC performance and future plans - Christos Zamantzas (CERN)

09:30 QDS R2E developments for the HL-LHC era - Reiner Denz (CERN)

09:50 R2E developments for PIC and BIS in HL-LHC - Jan Uythoven (CERN)

10:10 Radiation-tolerant distributed I/O tier platform - Greg Daniluk (CERN)
Wednesday AM - WP4
08:30 - 10:30
Room: Main Auditorium, ground floor
Contributions

08:30 Industrial & CERN DQW status - Nuria Valverde Alonso (CERN)

08:50 DQW RF testing - Katarzyna Turaj (CERN)

09:10 Zanon status for series - Manuele Narduzzi

09:30 RFD testing & HOM status - Naeem Abdul Huque

09:50 DQW-HOM fabrication & status - Eric Montesinos (CERN)
08:50 Wednesday AM - WP3 Nb-Ti magnets
08:50 - 10:30
Room: Hall IX, 1st floor
Contributions

08:50 MCBRDP4 prototype CERN production experience and test - Arnaud Pascal Foussat (CERN)

09:10 Highlights on status of activities in BAMA - Yingzhe Wang

09:30 Test results of MCBXFB magnets - Juan Carlos Perez (CERN)

09:50 Highlights on status in Elytt - Fernando Toral (Centro de Investigaciones Energéticas Medioambientales y Tec. (ES)) Carla Martins Jardim (Centro de Investigaciones Energéticas, MedioAmbientales y Tecnológicas)

10:10 Highlights on status of activities in Hitachi - Tatsushi Nakamoto (KEK)
10:30 Coffee break
Coffee break
10:30 - 11:00
Room: Main entrance (coffee area), ground floor
11:00 Wednesday AM - R2E & HL-LHC (WP10/WP7/WP6B/WP13/WP18)
11:00 - 11:20
Room: Hall IV, ground floor
Contributions

11:00 Cable irradiation activity - Jose Gascon (CERN)
Wednesday AM - WP3 MQXF magnet
11:00 - 12:30
Room: Hall IX, 1st floor
Contributions

11:00 MQXFB test results, CERN - Franco Julio Mangiarotti (CERN)

11:30 Vertical test results, AUP - Anis Ben Yahia

12:00 MQXFA magnet assembly: lessons learnt from MQXFA07/08 - Paolo Ferracin (CERN) Paolo Ferracin
Wednesday AM - WP4
11:00 - 12:40
Room: Main Auditorium, ground floor
Contributions

11:00 RFD / DQW cryomodule design - Teddy Capelli (CERN)

11:20 RFD Prototype assembly lessons learned - Edward Stephen Jordan (STFC Daresbury Laboratory (GB))

11:40 RFD Prototype Final Test Acceptance kit design and manufacture - Andrew May (Science and Technology Facilities Council)

12:00 Preparations at TRIUMF & open points - Robert Edward Laxdal

12:20 Materials testing & lessons learned - Adria Gallifa Terricabras (CERN)
11:20 Wednesday - MCF (WP3/WP6A/WP6B/WP7/WP17.2)
11:20 - 12:35
Room: Hall IV, ground floor
Contributions

11:20 Overview and baseline changes of the HL-LHC circuits - Samer Yammine (CERN)

11:50 High current warm busbars for the HL-LHC circuits – Boundary conditions and design - Shruti Seshadri (CERN)

12:05 DC cabling of the HL-LHC circuits and interlocking scheme - Stefano Bertolasi (CERN)

12:20 Polarity control of the HL-LHC circuits - Mirko Pojer (CERN)
12:40 Lunch break
Lunch break
12:40 - 14:00
14:00 Wednesday - MCF (WP3/WP6A/WP6B/WP7/WP17.2)
14:00 - 14:40
Room: Hall IV, ground floor
Contributions

14:00 Update on the Inner Triplet quench simulations and current in the circuit branches - Emmanuele Ravaioli (CERN)

14:20 Symmetrical quench detection and QDS threshold management for HL-LHC - Jens Steckert (CERN)
Wednesday PM - WP4/WP9/WP12/WP15.4
14:00 - 15:55
Room: Hall IX, 1st floor
Contributions

14:00 SPS-DQW cryomodule tests, experience & next steps - Rama Calaga (CERN)

14:20 RFD-CM reception at CERN & acceptance tests - Katarzyna Turaj (CERN)

14:35 Vacuum status for RFD-SPS & series - Chiara Pasquino (CERN)

14:50 Cryogenic status SM18, SPS & HL-LHC & challenges/open points - Krzysztof Brodzinski (CERN)

15:05 Cryomodule collaboration & lessons learned - Marco Garlasche (CERN)

15:20 Alignment - Vivien Rude (CERN)

15:35 QA & QC for WP4 - Hector Garcia Gavela (CERN)
14:40 Wednesday PM - WP5/WP7/WP14/WP2
14:40 - 16:00
Room: Hall IV, ground floor
Contributions

14:40 Status and results of HL-LHC MDs for collimation - Pascal Hermes (CERN)

15:00 New IR7 optics for improved cleaning and impedance - Bjorn Hans Filip Lindstrom (CERN)

15:20 Tracking studies for Pb ion crystal collimation - Rongrong Cai (EPFL - Ecole Polytechnique Federale Lausanne (CH))

15:40 Power deposition studies for crystal-assisted Pb collimation - Jean-Baptiste Potoine (Universite Montpellier II (FR))
16:00 Coffee break
Coffee break
16:00 - 16:30
Room: Main entrance (coffee area), ground floor
16:30 Wednesday PM - WP2/WP3
16:30 - 18:00
Room: Hall IX, 1st floor
Contributions

16:30 Summary, Status and requests for sorting strategies in HL-LHC - Ezio Todesco (CERN)

17:00 Evolution of magnetic field quality - Ezio Todesco (CERN)

17:30 Status of DA with expected field quality - Ewen Hamish Maclean (CERN)
Wednesday PM - WP5/WP7/WP14/WP2
16:30 - 17:30
Room: Hall IV, ground floor
Contributions

16:30 Updates on fast failure studies and impact of depleted halo on failure detection - Cedric Hernalsteens (CERN) Daniel Wollmann (CERN)

16:50 Damage limits studies with sc. coil samples - experimental preparations and setup - Daniel Wollmann (CERN)

17:10 Energy deposition studies for extraction protection devices/dump - Edoardo Maria Farina (CERN)
Thursday, 22 September 2022
08:30 Thursday AM - WP3 MQXF magnet
08:30 - 10:00
Room: Hall XI, 1st floor
Contributions

08:30 Coil post-mortem inspection - Alice Moros (CERN)

09:00 Assessing MQXF conductor limits - Amalia Ballarino (CERN)

09:30 Pre-load experiment in MQXFS - Susana Izquierdo Bermudez (CERN)
08:40 Thursday AM - WP2/WP4/WP5/WP13
08:40 - 10:00
Room: Hall IX, 1st floor
Contributions

08:40 Crab cavity emittance growth MDs - Natalia Triantafyllou (University of Liverpool (GB))

09:00 LHC electron cloud studies - Konstantinos Paraschou (CERN)

09:20 LHC RF studies - Birk Emil Karlsen-Baeck (Norwegian University of Science and Technology (NTNU) (NO))

09:40 Impedance measurements, LHC-MDs - Lorenzo Giacomel (CERN)
Thursday AM - WP7
08:40 - 10:00
Room: Hall IV, ground floor
Contributions

08:40 PDSU prototype and test results - Jens Steckert (CERN)

09:00 DAQ systems for WP7 - Tomasz Podzorny (CERN)

09:20 CLIQ - experience from prototype production & fabrication status - David Carrillo (CERN)

09:40 Energy Extraction Systems: Status of IT String fabrication & control electronics development - Bozhidar Ivanov Panev (CERN)
10:00 Coffee break
Coffee break
10:00 - 10:30
Room: Hallyta IX (coffee area) next to Hall IX
10:15 Colloquium for Swedish students and researchers
10:15 - 11:50
Room: Eva von Bahr auditorium
Contributions

10:15 Current performance and the ongoing luminosity upgrade of CERN’s Large Hadron Collider - Oliver Bruning (CERN)

11:15 Higgs boson measurements in the current and future runs of CERN’s Large Hadron Collider - Arnaud Ferrari (Uppsala University (SE))
10:30 Thursday AM - IT String (WP16/WP1/WP3/WP6A/WP7/WP9)
10:30 - 12:30
Room: Hall IV, ground floor
Contributions

10:30 Status of the cryogenics system of the HL-LHC IT String - Antonio Perin (CERN)

10:50 Design status of WP3 splices - Rosario Principe (CERN)

11:10 ELQA tests for the HL-LHC IT String - Mateusz Jakub Bednarek (CERN)

11:30 Installation strategy of the SC Link system in the HL-LHC IT String - Paul Cruikshank (CERN)

11:50 Safety considerations for the HL-LHC IT String - Davide Bozzini (CERN)

12:10 Documentation plan for the HL-LHC IT String - Nicolas Heredia Garcia (CERN)
Thursday AM - WP2/WP4/WP5/WP13
10:30 - 12:10
Room: Hall IX, 1st floor
Contributions

10:30 Beam-beam & Noise studies - Guido Sterbini (CERN)

10:50 EO BPM studies & PU for CC diagnostics - Tom Levens (CERN)

11:10 Tests of the new IT BPM read-out system at LHC - Douglas Robert Bett (University of Oxford (GB))

11:30 HL-LHC longitudinal stability - Ivan Karpov (CERN)

11:50 Status of BSRT and coronagraph - Enrico Bravin (CERN)
Thursday AM - WP3 MQXF magnet
10:30 - 11:00
Room: Hall XI, 1st floor
Contributions

10:30 Improvements in MQXFB coil fabrication - Nicholas Lusa (CERN)
11:00 Thursday AM - WP3 MQXF cold mass
11:00 - 12:30
Room: Hall XI, 1st floor
Contributions

11:00 MQXFB magnet assembly, including actions to limit peak stress - Jose Ferradas Troitino (CERN)

11:20 Cold mass and cryostat assembly AUP - Antonios Vouris

11:50 Cold mass assembly at CERN - Herve Prin (CERN)

12:10 Cryostat assembly at CERN - Delio Duarte Ramos (CERN)
12:30 Lunch break
Lunch break
12:30 - 14:00
14:00 Thursday PM - WP2/WP4/WP5/WP13
14:00 - 15:05
Room: Hall IX, 1st floor
Contributions

14:00 Status of fluorescence tests with protons in the LHC - Ondrej Sedlacek (University of Liverpool (UK))

14:20 Status of the Beam Gas Vertex detector study - Bernadette Kolbinger (CERN)

14:40 Optics measurements & outlook - Ewen Hamish Maclean (CERN)
Thursday PM - WP4
14:00 - 15:30
Room: Hall XI, 1st floor
Contributions

14:00 Discussion
Thursday PM - WP6A/WP7
14:00 - 15:30
Room: Hall IV, ground floor
Contributions

14:00 Overview of WP6A electrical requirements and instrumentation - Jerome Fleiter (CERN)

14:30 Current lead heaters and IFSs - Giorgio D'Angelo (CERN)

14:50 Deliverables for SC Link protection & current lead heater controls - Jens Steckert (CERN)

15:10 ELQA scope of work for SC links - Mateusz Jakub Bednarek (CERN)
15:30 Coffee break
Coffee break
15:30 - 16:00
Room: Hallyta IX (coffee area) next to Hall IX

16:00 Close-out session

16:00 - 16:30
Room: Hall X, 1st floor