Radioactive Isotopes for Fundamental Physics Workshop

America/New_York
JICS Auditorium (ORNL, Building 5100)

JICS Auditorium

ORNL, Building 5100

1 Bethel Valley Rd, Oak Ridge, TN 37830, USA
Jaideep Singh (FRIB), Leah Broussard (ORNL), Matthias Heinz (ORNL), Xing Wu (FRIB)
Description

The RadIs 2026 workshop will bring together the community of mostly US National Lab scientists involved with the research, development, and production of radioactive isotopes with primarily university-based radiochemists, nuclear scientists, and users from the fundamental science community to develop strategic opportunities for research with radioactive isotopes. The workshop will strengthen links and enhance synergies between these communities, laying the groundwork to ultimately deliver scientific discoveries and technical breakthroughs that have spinoffs in energy and national security and provide economic benefit to the nation.

 

This year’s workshop aims to align the technical demands of fundamental physics with the operational capabilities of world-class facilities like ORNL and FRIB. By highlighting the synergy between fundamental science, workforce development in quantum technologies, and the unique isotope production infrastructure in the United States, we aim to establish a long-term roadmap to ensure isotope availability for fundamental discovery which benefits scientists across disciplines via information exchange and collaborative technique development.

 

There is no registration fee. The registration deadline is July 1, 2026 for non-US citizens.

 

Scam warning:
Please be aware of potential scams claiming to make housing reservations on your behalf. We were made aware of some participants receiving such messages from "booking@gtravelexpert.co" or similar addresses. Please ignore such emails and do not reply, click shared links, or provide your credit card information. 

This workshop is sponsored by Oak Ridge National Laboratory, by the University of Tennessee via the Joint Institute of Nuclear Physics and Applications, and by the Facility for Rare Isotope Beams.

 

Registration
Registration for RadIs Workshop
Participants
  • Alan Tatum
  • Andrew Jayich
  • Ante Ravlic
  • Becca Hoerres
  • Brent VanDevender
  • Briana Schrage
  • Connor Bray
  • David DeMille
  • Eric Hudson
  • Grace Power
  • Hendrik Schatz
  • Ian Guinn
  • Jaideep Singh
  • Jason Newby
  • Jonah Duran
  • Jonas Karthein
  • Jonathan Engel
  • Justin Griswold
  • Karen Sikes
  • Krzysztof Rykaczewski
  • Liss Vazquez Rodriguez
  • Marcel Demarteau
  • Matthew O'Hara
  • Matthias Heinz
  • Michael Bishof
  • Monika Piersa-Siłkowska
  • Patrick Stollenwerk
  • Robert Grzywacz
  • Ronald Fernando Garcia Ruiz
  • Sandra Davern
  • Silviu-Marian Udrescu
  • Steve Pain
  • Thomas Glasmacher
  • Thomas Papenbrock
  • Vincente Guiseppe
  • Vyshnavi Sabbi
  • Xing Fan
  • Yan Zhou
  • +21
    • 8:00 AM 9:00 AM
      Breakfast 1h
    • 9:00 AM 9:20 AM
      FrAg EDM 20m
      Speaker: David DeMille
    • 9:20 AM 9:40 AM
      Actinide samples from Mainz - or: Life, the Universe and Everysym 20m
      Speaker: Christoph Duellmann
    • 9:40 AM 10:00 AM
      Radioative Atom Trapping 20m
      Speaker: Joseph Formaggio
    • 10:00 AM 10:10 AM
      Radiochemistry at FRIB 10m
      Speaker: Greg Severin
    • 10:10 AM 10:20 AM
      Quantum Sensing for Fundamental Physics 10m
      Speaker: Silviu-Marian Udrescu
    • 10:20 AM 10:30 AM
      First-Principles Computations of Nuclei to Study Fundamental Physics 10m
      Speaker: Thomas Papenbrock
    • 10:30 AM 10:40 AM
      Isotopes for Neutrinos 10m
      Speakers: Brennan Hackett, Ian Guinn
    • 10:40 AM 11:00 AM
      Coffee 20m
    • 11:00 AM 11:10 AM
      Overview of Radioisotope R&D at ORNL 10m
      Speaker: Susan Hogle
    • 11:10 AM 11:30 AM
      Radioisotope Processing and Applications Research 20m
      Speaker: Sandra Davern
    • 11:30 AM 11:50 AM
      Engineering Considerations for Radioisotope Production at ORNL 20m
      Speaker: Christopher Bryan
    • 11:50 AM 11:57 AM
      Isolation and Quantification of Ra-225 from an Irradiated Th-232 Target 7m
      Speaker: Becca Hoerres
    • 11:57 AM 12:04 PM
      Solvent Impregnated Resins: A Versatile Platform for Isotope Separation 7m
      Speaker: Briana Schrage
    • 12:04 PM 12:11 PM
      Development of an Online Gamma Spectroscopy Tool for Radioisotope Separations 7m
      Speaker: Neil Taylor
    • 12:11 PM 12:18 PM
      Re-establishing Ho-166m Production at ORNL 7m
      Speaker: Megan Sibley
    • 12:18 PM 12:25 PM
      Transcurium Production in the High Flux Isotope Reactor for Industrial Applications and Elemental Discovery of Super Heavy Elements 7m
      Speaker: Grace Power
    • 12:25 PM 12:30 PM
      Calibration of a Capintec Dose Calibrator for the Measurement of Th-228 Activity 5m
      Speaker: Pavithra Kankanamalage
    • 12:30 PM 1:30 PM
      Working Lunch: Discussion Breakouts 1h
    • 1:30 PM 1:50 PM
      Th-229 and Nuclear Clocks 20m
      Speaker: Jun Ye
    • 1:50 PM 2:10 PM
      The Molecular RaX EDM Experiment 20m
      Speaker: Ronald Fernando Garcia Ruiz
    • 2:10 PM 2:30 PM
      Quantum Sensing of Nuclear Recoils 20m
      Speaker: Connor Bray
    • 2:30 PM 2:37 PM
      Beta-Decay Spectroscopy Meets Polarized Beams 7m
      Speaker: Monika Piersa-Siłkowska
    • 2:37 PM 2:44 PM
      A New Generation of Nuclear Schiff Moment Search with 227,229ThO Molecular Beam at FRIB 7m
      Speaker: Xing Wu
    • 2:44 PM 2:51 PM
      Update from the 2026 Low Energy Community Meeting 7m
      Speaker: Kelly Chipps
    • 2:51 PM 3:10 PM
      Discussion 19m
    • 3:10 PM 3:30 PM
      Coffee 20m
    • 3:30 PM 4:30 PM
      Panel Tuesday / Poster Session Wednesday
    • 4:30 PM 5:30 PM
      Open Writing 1h
    • 5:30 PM 6:30 PM
      Dinner: Discussion Breakouts 1h
    • 8:00 AM 9:00 AM
      Breakfast 1h
    • 9:00 AM 9:25 AM
      Opportunities at FRIB 25m
      Speaker: Hendrick Schatz
    • 9:25 AM 9:50 AM
      Future isotope research opportunities at UTK 25m
      Speaker: Robert Grzywacz
    • 9:50 AM 10:10 AM
      Opportunities at Texas A&M 20m
      Speaker: Prof. Jonas Karthein
    • 10:10 AM 10:30 AM
      Capabilities and Opportunities at PNNL 20m
      Speaker: Brent VanDevender
    • 10:30 AM 10:40 AM
      Discussion 10m
    • 10:40 AM 11:00 AM
      Coffee 20m
    • 11:00 AM 11:25 AM
      Towards an improved 225Ra EDM measurement at Argonne National Lab 25m
      Speaker: Michael Bishof
    • 11:25 AM 11:50 AM
      The Dirt on Radium and the Pursuit for the Perfect Pear 25m
      Speaker: Alyssa Gaiser
    • 11:50 AM 12:10 PM
      Nuclear Theory for Radioactive Molecules (sort of) 20m
      Speaker: Jonathan Engel
    • 12:10 PM 12:30 PM
      Discussion 20m
    • 12:30 PM 1:30 PM
      Working Lunch: White Paper Discussion 1h
    • 1:30 PM 1:50 PM
      Working Session on White Paper 20m
    • 1:50 PM 2:00 PM
      Closing Remarks 10m
    • 2:00 PM 4:30 PM
      Facility Tours: HFIR and Hot Cells Tour