Name: 11th Einstein Telescope Symposium
Start: 2020-11-30T15:00:00+01:00
End: 2020-12-03T18:00:00+01:00
Location: Annecy

11th Einstein Telescope Symposium

de lundi 30 novembre 2020 (15:00) à jeudi 3 décembre 2020 (18:00)

lundi 30 novembre 2020
15:00
15:00 - 18:00
Room: LAPP
Contributions

15:00 Welcome - Edwige Tournefier (CNRS)

15:05 ET project: Status and ESFRI proposal - Lück Harald Michele Punturo (INFN)

15:35 ET Science Case - Michele Maggiore (Geneva University)

16:05 Instrument Science - Andreas Freise

16:35 Cosmic Explorer - Matthew Evans (MIT)
mardi 1 décembre 2020
09:00
09:00 - 11:35
Room: LAPP
Contributions

09:00 Introduction - Domenico D'Urso (University of Sassari and INFN-LNS)

09:05 Site Infrastructure plan and activities at Sos Enattos - Maria Marsella (Università di Roma 'La Sapienza')

09:25 Sardinia Characterization Activities - Luca Naticchioni (INFN Roma)

09:45 Seismic Measurements at Sos Enattos - Gilberto Saccorotti (Istituto Nazionale di Geofisica e Vulcanologia - Sezione di Pisa)

10:15 Environmental noise measurements at Sos Enattos - Rosario De Rosa (University of Naples "Federico II" and INFN)

10:35 Study of Seismic Glitchness at Sos Enattos - Enrico Calloni (University of Naples "Federico II" and INFN)

10:55 Civil Engineering studies at CERN - John Andrew Osborne (CERN)
15:00
15:00 - 18:30
Room: LAPP
Contributions

15:00 Fundamental Physics - Vitor Cardoso

15:25 Dark energy - Enis Belgacem

15:50 Stochastic backgrounds - Giulia Cusin

16:15 Astrophysical population - Astrid Lamberts

16:40 Neutron stars - Tanja Hinderer

17:05 Multi-messenger ET science - Marica Branchesi (Università di Urbino/INFN-Sezione di Firenze)

17:30 Transient Astronomy in Europe - Giuseppe Greco

17:45 A study of 3G detector geometries - Stefan Grimm
mercredi 2 décembre 2020
09:00
09:00 - 12:00
Room: LAPP
Contributions

09:00 Introduction - Johannes van den Brand (Nikhef)

09:05 ARCHIMEDES measurements at Sos Enattos - Luciano Errico (University of Naples "Federico II" and INFN)

09:25 Seismic studies at Sos Ennatos - Tomasz Bulik (University of Warsaw)

09:45 ET EMR: E-TEST general objectives, geological conditions and hydrogeophysical imaging - Frederic Nguyen (University of Liège )

10:15 Results and implications of seismic studies in Limburg - Soumen Koley (Nikhef)

10:35 ET Limburg: Site selection procedure and geotechnical challenges - Florian Amann (RWTH Aachen)

10:55 Experience from KAGRA - Site and infrastructure - Takashi Uchiyama (ICCR, the University of Tokyo)

11:15 CERN’s vacuum technology for the Einstein Telescope - Paolo Chiggiato (CERN)
14:30
14:30 - 18:30
Room: LAPP
Contributions

14:30 ET Instrument Science Board overview - Andreas Freise (Vrije Universiteit Amsterdam and Nikhef) Gianluca Gemme (INFN)

14:40 Interferometer - Jerome Degallaix (Laboratoire des Matéraux Avancés) Stefan Hild (Maastricht University)

15:00 Suspensions - Alessandro Bertolini (Nikhef) Francesco Fidecaro (Pisa University - INFN Pisa)

15:20 Optics - Edwige Tournefier (CNRS) Stuart Reid (University of Glasgow)

15:40 Active Noise Mitigation - Conor Mow-Lowry (Vrije Universiteit Amsterdam) Jan Harms (Gran Sasso Science Institute)

16:20 Vacuum and Cryogenics - Fulvio Ricci (Università di Roma 'La Sapienza' and INFN) Steffen Grohmann (Karlsruhe Institute of Technology)

16:40 Infrastructure - Florian Amman (RWTH AACHEN UNIVERSITY) Maria Marsella (Università di Roma 'La Sapienza')

17:00 ET-Pathfinder - Stefan Hild (Maastricht University)

17:20 SarGrav - Domenico D'Urso (Università di Sassari e INFN)

17:40 Discussion
jeudi 3 décembre 2020
09:00
09:00 - 11:00
Room: LAPP
Contributions

09:00 ET Collaboration and Project: Governance - Michele Punturo (INFN)

09:40 Discussion on the ET collaboration
11:15
11:15 - 12:35
Room: LAPP
Contributions

11:15 Higher-order Hermite-Gauss modes for gravitational waves detection - Walid Chaibi (CNRS)

11:35 Recycling cavities and telescopes design for ET - Samuel Joshua Rowlinson (University of Birmingham)

11:55 R&D on coatings - Jessica Steinlechner (Maastricht University)

12:15 Development of crystalline silicon suspension structures - Ursula Gibson (Norwegian University of Science and Technology)
15:00
15:00 - 18:00
Room: LAPP
Contributions

15:00 Seismic Newtonian noise cancellation for ET - Tomislav Andric (Gran Sasso Science Institute, L'Aquila)

15:20 Low frequency noise mitigation by inter-platform control - Sina Maria Koehlenbeck (Albert Einstein Institute, Hannover)

15:40 He-II cooling: Possibilities for ET - Lennard Busch (Karlsruhe Institute of Technology)

16:00 A path towards cryogenic payloads in ET - Piero Rapagnani (Università di Roma 'La Sapienza' and INFN)

16:40 Cryopumping for ET - Stefan Hanke (Karlsruhe Institute of Technology)

17:00 The Virgo vacuum plants and the current ET vacuum requirements - Antonio Pasqualetti (European Gravitational Observatory, Cascina)

17:20 Synergies between dynamic vacuum issues in accelerators and GW instrumentations - Roberto Cimino (INFN - Laboratori Nazionali di Frascati)

17:40 R&D plans for the Cosmic Explorer vacuum infrastructure - Albert Lazzarini (California Institute of Technology and LIGO laboratory)

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