ET-ISB Fall Workshop 2024 on ET-LF TM Tower Integration Concepts

Sep 18, 2024, 9:00 AM → Sep 22, 2024, 9:00 AM Europe/Rome

Hotel Hermitage (La Biodola Bay, Isola d'Elba, Italy)

The ET-ISB Div. I Suspension and ET-ISB Division IV Vacuum and Cryogenics are organizing this joint workshop to discuss ET-LF TM tower integration concepts following the discussion at the last  ET annual meeting

The workshop objectives are the following:

• Overview on present super-attenuator (SA) design concepts / developments
• Integration of SA in LF TM towers (options, constraints, requirements)
• Planning towards a LF TM tower baseline design
• Note that a baseline is needed for the infrastructure planning, i.e. the cavern concept.
• The baseline shall not prevent us from developing / integrating smarter solutions in the future

The details of the first workshop held in Isola d'Elba from 19 to 20 September 2024  can be found at:

 

 

Thu, September 19

9:00 AM → 9:30 AM Opening

Speakers: Prof. Fulvio Ricci (University of Rome Sapienza), Steffen Grohmann (KIT)

9:30 AM → 10:00 AM Updates from infrastructure planning

Speaker: Patrick Werneke

Updates from infrastructure planning

10:00 AM → 11:00 AM Considerations on the control strategy for the ET superattenuator

Speaker: Dr Giovanni Losurdo (INFN Pisa)

slides

11:00 AM → 11:30 AM Coffee Break

11:30 AM → 11:45 AM The Superattenuator and the Inverted Pendulum mechanical structure

Speaker: Franco Frasconi (INFN Pisa)

ffra_18sept24.pdf

11:45 AM → 1:00 PM Discussion

1:00 PM → 3:00 PM Lunch Break

3:00 PM → 3:15 PM Outgassing database

Speaker: Daniel Sentenac

3:15 PM → 3:30 PM Tower vacuum implementation

Speaker: Julien Gargiulo

ISB_Fall_workshop_2024_Gargiulo.pdf

3:30 PM → 3:45 PM Cryogenic pumps in HF and LF

Speaker: Antonio Pasqualetti

20240918_WPIV1_cryopumpsv2.pdf

3:45 PM → 4:00 PM Filter cavities

Speakers: Alessio Buggiani, philippe ROSIER (CNRS-IJCLAB-France)

4:00 PM → 4:15 PM Cryostats for tests

Speaker: Luca Francescon

4:15 PM → 4:30 PM Discussion

4:30 PM → 5:00 PM Architecture and performance of the active platform in the E-TEST prototype

Speaker: Prof. Lionel Jacques (Centre Spatial de Liège)

Architecture and performance of the active platform in the E-TEST prototype

5:00 PM → 5:30 PM Coffee Break

5:30 PM → 6:30 PM Status of cryogenic tower integration

Speakers: Grégory Iaquaniello (CNRS-IJCLab), philippe ROSIER (CNRS-IJCLAB-France)

2024-09-19 - ET-ISB Fall Workshop on ET-LF TM Tower Integration Concepts.pdf

20241909-squeezing Tube - elba.pdf

Filter cavities – HV pipes-1.pdf

6:30 PM → 6:40 PM Active mitigation studies for frost and charging issues

Speaker: Luisa Spallino

6:40 PM → 6:50 PM Passive mitigation studies for charging issues

Speaker: Dr Marco Angelucci (INFN - LNF)

6:50 PM → 7:00 PM Outgassing measurements at LNF

Speaker: Andrea Liedl

7:00 PM → 7:30 PM Closing discussion

8:30 PM → 10:30 PM Social Dinner

Fri, September 20

9:00 AM → 11:00 AM Conclusion From Day 1

11:00 AM → 11:30 AM Coffee Break

11:30 AM → 1:00 PM Structuring and priorization of activities (open discussion)

1:00 PM → 3:00 PM Lunch Break

3:00 PM → 5:00 PM Discussion of work plan and action items

5:00 PM → 5:30 PM Coffee Break

5:30 PM → 7:30 PM Summary and documentation of main results

8:00 PM → 10:00 PM Dinner