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Workshop on Very Cold and Ultra Cold Neutron Sources for ESS

2–4 Feb 2022
Europe/Stockholm timezone

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Contribution List

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15. Welcome from LENS
Robert McGreevy (STFC)
02/02/2022, 09:00
14. Welcome and ESS General Status
Helmut Schober (European Spallation Source)
02/02/2022, 09:05
16. Welcome and ESS Science Update
Andreas Schreyer
02/02/2022, 09:25
17. The HighNESS Project
Valentina Santoro (European Spallation Source ERIC)
02/02/2022, 09:50
18. Very Cold and Ultra Cold sources for ESS
Luca Zanini (European Spallation Source ERIC)
02/02/2022, 10:40
19. Ultra cold neutron sources for fundamental physics experiments
Hartmut Abele (TU Wien)
02/02/2022, 11:10
20. Very Cold Neutron sources for fundamental physics experiments
Hirohiko Shimizu
02/02/2022, 11:40
21. Some considerations for condensed matter instrumentation with Very Cold Neutron
Markus Strobl
02/02/2022, 12:10
22. Ultra Cold Neutron sources development at PNPI
Anatolii Serebrov
02/02/2022, 13:40
23. Superfluid-helium UCN sources -"in-beam" versus "in-pile"
Oliver Zimmer (ILL)
02/02/2022, 14:10
24. Ultra cold neutron sources based on solid deuterium
Bernhard Lauss
02/02/2022, 14:40
25. Experience with the very cold neutron source PF2/VCN at the Institut Laue-Langevin
Tobias Jenke
02/02/2022, 15:10
26. On the inquiry into the scientific case for and technical feasibility of intense very cold neutron beams
Michael Fitzsimmons (ORNL/UTK)
02/02/2022, 15:55

I will provide some historical and scientific context for consideration of a very cold neutron source at the Second Target Station, ORNL. I focus on opportunities of VCN beams for materials science. The talk draws upon the 2016 ORNL workshop report: https://conference.sns.gov/event/18/.
27. Oppurtunities in the use of Very Cold Neutrons for reflectometry tecniques
Frederic Ott
02/02/2022, 16:25
28. Opportunities in the use of Very Cold Neutron for imaging techniques
Frederic Ott
02/02/2022, 16:40
29. Colder neutrons for Neutron Spin Echo instruments
Peter Falus
02/02/2022, 16:55
54. Very Cold Neutrons in condensed matter research
Ferenc Mezei
02/02/2022, 17:15
30. Why very cold neutrons could be useful for neutron antineutron searches
Valery Nesvizhevsky (Institut Max von Laue - Paul Langevin)
02/02/2022, 17:35
31. Upgrades of Neutron Decay Angular Correlation and Lifetime Measurements at LANL: UCNA+ and UCNtau+
Prof. Albert Young (NC State University)
02/02/2022, 17:50
32. Virtual tour of the ESS monolith
Ulf Odén (European Spallation Source ERIC)
03/02/2022, 09:00
33. Moderators cooling at ESS
Yannick Beßler (Forschungszentrum Jülich)
03/02/2022, 09:20
34. The source for Ultra Cold Neutrons at the FMR II
Andreas Frei
03/02/2022, 09:40
35. The Moderator Test Facility at Budapest Research Reactor
Alex Szakál (Centre for Energy Research)
03/02/2022, 10:00
36. Materials and libraries for Ultra Cold and Very Cold Neutron moderators
Rolando Granada (Argentine Atomic Energy Commission)
03/02/2022, 10:35
37. Experience with the Solid D2 Moderator of the UCN Source at PSI and its Design
Bertrand Blau (PSI)
03/02/2022, 11:05
38. Growing solid deuterium crystal for Ultra Cold Neutron production
Ekaterina Korobkina
03/02/2022, 11:25
39. SuperSUN, a new UCN converter: concept and strategy
Estelle Chanel (Institut Laue Langevin)
03/02/2022, 11:45
40. Solid cold moderator developments at the high Brilliance Source
Alexander Schwab (JCNS-2, Forschungszentrum Jülich GmbH)
03/02/2022, 12:05
56. Information about discussion sessions
Valentina Santoro (European Spallation Source ERIC)
03/02/2022, 12:25
41. A Superfluid He Superthermal Ultracold Neutron Source Embedded in a Cylindrical, High Power Spallation Target
Dr Kent Leoung
03/02/2022, 13:25
42. Production of ultracold neutrons in a decelerating runaway trap
Valery Nesvizhevsky (Institut Max von Laue - Paul Langevin)
03/02/2022, 13:45
43. Approaches to in situ UCN production and detection for high-density storage experiments
Skyler Degenkolb
03/02/2022, 14:05
44. On trapping cold neutrons in Fabry-Perot nanostructures and neutron life time
Maaza
03/02/2022, 14:25
47. WG6 Condensed Matter
Markus Strobl , Peter Falus, Roger Pynn
03/02/2022, 16:15
48. WG5 Fundamental Physics
Skyler Degenkolb
04/02/2022, 08:30
49. WG1 Liquid Helium Based
Estelle Chanel (Institut Laue Langevin)
04/02/2022, 08:50
50. WG2 UCN Solid deuterium based
Dieter Ries (Johannes Gutenberg University Mainz)
04/02/2022, 09:10
51. WG3 VCN Source
Tobias Jenke
04/02/2022, 09:30
52. WG4 Alternative concepts
Douglas Di Julio (European Spallation Source ERIC)
04/02/2022, 09:50
53. WG6 Condensed matter
04/02/2022, 10:10
55. Outlook - final words
Valentina Santoro (European Spallation Source ERIC)
04/02/2022, 10:50
45. Feedback from Working Groups
TBD
46. Summary/Action Plan Close Out
TBD
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