Name: 8th International Workshop on Thin Films and New Ideas for Pushing the Limits of RF Superconductivity
Start: 2018-10-08T08:00:00+02:00
End: 2018-10-10T20:15:00+02:00
Location: INFN - Laboratori Nazionali di Legnaro

Monday, October 8, 2018

8:10 AM Bus to LNL
Bus to LNL
8:10 AM - 8:55 AM
Room: 8:10 @crossroad Via E. Filiberto di Savoia, 1 and Piazza Garibaldi

9:00 AM

9:00 AM - 9:30 AM
Room: Villi Room
9:30 AM
9:30 AM - 10:20 AM
Room: Villi Room
Contributions

9:30 AM LNL INFN Director Welcome - Diego Bettoni (FE)

9:40 AM Workshop Chair Welcome - Cristian Pira (LNL)

9:50 AM Workshop Chair Welcome: Perspectives for SRF Thin Films - Anne-Marie Valente-Feliciano (Jefferson Lab)
10:20 AM Chair: G. Keppel
Chair: G. Keppel
10:20 AM - 11:10 AM
Room: Villi Room
Contributions

10:20 AM ARIES WP15 - Thin Film for Superconducting RF Cavities - Oleg Malyshev (STFC Daresbury Laboratory)

10:45 AM EASITrain, an innovative network on superconductor & cryogenics - Oliver Kugeler (Helmholtz-Zentrum-Berlin)
11:10 AM Coffee Break
Coffee Break
11:10 AM - 11:30 AM
Room: Cafeteria

11:30 AM

11:30 AM - 12:00 PM
Room: Main Road
12:00 PM Chair X.Xi
Chair X.Xi
12:00 PM - 1:15 PM
Room: Villi Room
Contributions

12:00 PM Energetic Condensation For The Mitigation Of Nb/Cu Q-Slope - Anne-Marie Valente-Feliciano (Jefferson Lab)

12:25 PM Nb thick films deposited in multilayer mode onto 6GHz resonant cavities - Vanessa Andreina Garcia Diaz (LNL)

12:50 PM Ar-Nb ion energy distribution and thin film properties in HiPIMS with a positive voltage pulse - Fabio Avino (CERN)
1:15 PM Lunch
Lunch
1:15 PM - 2:30 PM
Room: Canteen
2:30 PM Chair W. Venturini
Chair W. Venturini
2:30 PM - 3:45 PM
Room: Villi Room
Contributions

2:30 PM Niobium coating of complex accelerating cavities geometries - Alban Sublet (CERN)

2:55 PM 325 MHz Dummy QWR Cavity Coating Experiences at IMP - Teng Tan (IMP, CAS)

3:20 PM QWR coating @ LNL in the framework of ALPI accelerator upgrade for the SPES project - Giorgio Keppel (LNL)
3:45 PM Coffee Break
Coffee Break
3:45 PM - 4:15 PM
Room: Cafeteria
4:15 PM Chair C. Antonie
Chair C. Antonie
4:15 PM - 5:55 PM
Room: Villi Room
Contributions

4:15 PM A simple model for the RF field dependence of the trapped flux sensitivity based on a non-linear pinning force - Ruggero Vaglio (NA)

4:40 PM Two different origins of Q-slope problem in a Nb film cavity for HIE-ISOLDE - Akira Miyazaki (CERN and the University of Manchester)

5:05 PM Trapped flux sensitivity in the low amplitude radio-frequency regime - Mattia Checchin (Fermilab)

5:30 PM A theory of field-dependent surface resistance and possibilities of engineering optimal SN and SIS surface nano-structuring of the SRF cavities - Takayuki Kubo (KEK and ODU)
5:55 PM Conveners: G. Keppel, X. Xi, W. Venturini, C. Antoine
Conveners: G. Keppel, X. Xi, W. Venturini, C. Antoine
5:55 PM - 6:25 PM
Room: Villi Room
Contributions

5:55 PM Nuclotron based Ion Collider fAcility - Injection complex development - A.V. Butenko (JINR, Dubna, Russia)
6:30 PM Bus to hotels
Bus to hotels
6:30 PM - 7:15 PM
Room: Bus Parking

6:30 PM - 9:30 PM
Room: Villi Room
Tuesday, October 9, 2018

8:10 AM Bus to LNL
Bus to LNL
8:10 AM - 8:55 AM
Room: 8:10 @crossroad Via E. Filiberto di Savoia, 1 and Piazza Garibaldi
9:00 AM Chair T. Kubo
Chair T. Kubo
9:00 AM - 11:05 AM
Room: Villi Room
Contributions

9:00 AM Development of MgB2/Cu cavities by HPCVD - Xiaoxing Xi (Temple University)

9:25 AM Initial results from investigations into the use of NbN thin films sputter coated onto copper for SRF applications. - Stewart Leith (Universität Siegen)

9:50 AM Surface Characterization of NbTiN multilayer films for accelerator applications - David Beverstock (Jefferson Lab)

10:15 AM RF characterization of thin films at Cornell - Thomas Oseroff (Cornell University)

10:40 AM First RF characterization of an SIS sample - Sebastian Keckert (Helmholtz-Zentrum Berlin)
11:05 AM Coffee Break
Coffee Break
11:05 AM - 11:30 AM
Room: Cafeteria
11:30 AM Chair: G. Eremeev
Chair: G. Eremeev
11:30 AM - 1:35 PM
Room: Villi Room
Contributions

11:30 AM State-of-the-art Nb3Sn films by electrochemical deposition - Emanuela Barzi (Fermi National Accelerator Laboratory)

11:55 AM Nb3Sn Multilayer Sequential Sputtering at Jefferson Lab - Md Nizam Sayeed (Old Dominion University)

12:20 PM Nb3Sn growth on niobium in vapor diffusion process and its application to large RF surface - UTTAR PUDASAINI (College of William and Mary)

12:45 PM Synthesis of Nb3Sn on copper and Sapphire - reza valizadeh (ASTeC, STFC)

1:10 PM Cryogenic RF performances of Nb3Sn films on Copper - Marco Arzeo (CERN)
1:35 PM Lunch
Lunch
1:35 PM - 2:40 PM
Room: Canteen
2:40 PM Chair M. Taborelli
Chair M. Taborelli
2:40 PM - 4:20 PM
Room: Villi Room
Contributions

2:40 PM Evaluation of the Copper Polishing procedures in the framework of ARIES H2020 Collaboration - Cristian Pira (LNL)

3:05 PM Plasma cleaning for LCLS-II cavities - Martina Martinello (Fermilab)

3:30 PM Optimization of mechanical polishing of Niobium for SRF applications - Oleksandr Hryhorenko (IPNO)

3:55 PM Improvement of Nb thin film on Cu substrate by Nd:YAG laser radiation - Arturs Medvids (Riga Technical University)
4:20 PM Coffee Break
Coffee Break
4:20 PM - 4:50 PM
Room: Cafeteria
4:50 PM Chair A. Sublet
Chair A. Sublet
4:50 PM - 5:40 PM
Room: Villi Room
Contributions

4:50 PM State of the art of 400 MHz copper SRF cavity production via Spinning in the framework of FCC study - Oscar Azzolini (LNL)

5:15 PM Surface quality and improvements on the SRF cavity manufacturing by electrohydraulic forming - Jean-Francois Croteau (I-Cube)
5:40 PM Conveners: T. Kubo, G. Eremeev, M. Taborelli, A. Sublet
Conveners: T. Kubo, G. Eremeev, M. Taborelli, A. Sublet
5:40 PM - 6:15 PM
Room: Villi Room

6:30 PM Bus to social dinner
Bus to social dinner
6:30 PM - 7:00 PM
Room: Bus Parking

7:00 PM

7:00 PM - 11:15 PM
Room: Castello di San Pelagio

11:15 PM Bus to hotel
Bus to hotel
11:15 PM - 11:55 PM
Room: Bus parking
Wednesday, October 10, 2018

8:10 AM Bus to LNL
Bus to LNL
8:10 AM - 8:55 AM
Room: 8:10 @crossroad Via E. Filiberto di Savoia, 1 and Piazza Garibaldi
9:00 AM Chair S. Calatroni
Chair S. Calatroni
9:00 AM - 10:40 AM
Room: Villi Room
Contributions

9:00 AM Measuring field penetration on thin film Samples above 150 mT - Claire Z. Antoine (CEA)

9:25 AM Tunneling spectroscopy - correlations between superconducting properties and RF performances - Thomas Proslier (Commissariat de l'énergie atomique)

9:50 AM Characterizations of superconducting materials at HZB with Quadrupole Resonator - Dmitry Tikhonov (Helmholtz-Zentrum Berlin (HZB))

10:15 AM Microscopic Investigation of Materials Limitations of Superconducting RF Cavities - Steven Anlage (University of Maryland)
10:40 AM Coffee Break
Coffee Break
10:40 AM - 11:10 AM
Room: Cafeteria
11:10 AM Chair: R. Valizadeh
Chair: R. Valizadeh
11:10 AM - 12:00 PM
Room: Villi Room
Contributions

11:10 AM On application of photothermostimulated electron emission for characterisation of Nb films, deposited on copper - Alexei Katashev (profesosr)

11:35 AM X-ray Computed Tomographic Investigation of the defect on Niobium coated copper radio frequency cavity - sepideh Aliasghari (research fellow)
12:00 PM Chair: T. Proslier
Chair: T. Proslier
12:00 PM - 12:35 PM
Room: Villi Room
Contributions

12:00 PM High Tc superconducting films for FCC beam screens - Sergio Calatroni (CERN)
12:35 PM Conveners: S. Calatroni, R. Valizadeh, T. Proslier
Conveners: S. Calatroni, R. Valizadeh, T. Proslier
12:35 PM - 1:00 PM
Room: Villi Room

1:00 PM Lunch
Lunch
1:00 PM - 2:30 PM
Room: Canteen

2:00 PM

2:00 PM - 2:30 PM
Room: Villi Room

2:30 PM

2:30 PM - 3:00 PM
Room: Villi Room

3:00 PM

3:00 PM - 5:00 PM
Room: Villi Room

5:05 PM Bus to hotels
Bus to hotels
5:05 PM - 5:50 PM
Room: Bus parking