Joint Caltech-TDLI Workshop: Electric Dipole Moments: Experimental and Theoretical Horizons

12 May 2025, 08:30 → 14 May 2025, 14:00 US/Pacific

RSC 110 and 120 (Caltech, Pasadena, CA USA)

Brad Filippone (Caltech), Nick Hutzler (Caltech), Michael Ramsey-Musolf (TD Lee Institute/Shanghai Jiao Tong University)

Description: The goals of the workshop are to provide a forum for experimentalists and theorists to discuss the latest developments in the field, highlight open challenges, catalyze new research addressing these challenges, and articulate the scientific landscape in light of these developments and challenges.

Workshop information page:

https://www.hutzlerlab.com/edm-workshop-2025

Click HERE to join the Zoom meeting.

Meeting ID: 889 4245 5905

Passcode: edm2025

Monday, 12 May

08:30 Coffee/Breakfast

1 EDMs: The Standard Model & Beyond

Speaker: Prof. Michael Ramsey-Musolf

MJRM CIT-TDLI EDM 25 Intro_v2.pdf

2 Towards CP-Violation Measurements with RaX Molecules

Speaker: Prof. Ronald Garcia Ruiz (MIT)

Ronald_EDM_Caltech_2025_3.pdf

10:30 Break

3 Measuring EDMs with Trapped Molecular Ions: HfF+ and ThF+

Speaker: Prof. Kia Boon Ng (TRIUMF)

Caltech2025_KiaBoonNg.pdf

4 Standard Model Prediction for Paramagnetic EDM

Speaker: Prof. Ting Gao (U Minnesota)

Gao_EDMs.pdf

12:30 Lunch

5 An Uncertain View of the Global EDM Landscape

Speaker: Prof. Skyler Degenkolb (U. Heidelberg)

2025-05-12_slides_SMD.pdf

6 The LANL nEDM Experiment

Speaker: Prof. Anastasio Fratangelo (LANL/UIUC)

LANL nEDM - EDM workshop.pptx

15:15 Break

7 FRIB Updates on Center Level Funding, Pa-229, and Radioactive Molecules in Solids

Speaker: Prof. Jaideep Singh (MSU/FRIB)

2025-05-12-invited-Caltech-TDLI-JTS-FRIB-EDM.pdf

8 Measurement of the Electric Dipole Moment of 171Yb Atoms in an Optical Dipole Trap

Remote

Speaker: Prof. Tian Xia (Hefei Naional Laboratory)

Caltech_workshop_Xia.pdf

9 Nuclear Schiff Moments: DFT and Ab Initio

Speaker: Prof. Jon Engel (UNC Chapel Hill)

Engel - caltech-may25.pdf

10 Beyond Mean Field Correlations on Nuclear Schiff Moments and P,T-odd Nuclear Forces

Remote

Speaker: Prof. Jiang Ming Yao (Sun Yat Sen University)

Yao_Caltech_EDM2025.pdf

Tuesday, 13 May

08:30 Coffee/Breakfast

11 Revisiting Nonperturbative Aspects of the Neutron EDM Calculations

Remote

Speaker: Prof. Maxim Pospelov (U Minnesota)

Pospelov_Caltech2025.pptx

12 The MuEDM Experiment at PSI

Remote

Speaker: Prof. Angela Papa (U. Pisa/PSI)

muEDM_Caltech_May13th_2025.pdf

10:30 Break

13 Trapped Ions for EDM Experiments

Speaker: Prof. Andrew Jayich (UCSB)

andrew-jayich.pdf

14 Searching a Neutron Electric Dipole Moment: n2EDM at PSI

Remote

Speaker: Prof. Bernhard Lauss (PSI)

Caltech-Lauss.pdf

12:30 Lunch

15 CP Conservation in the Strong Interactions

Speaker: Prof. Bjorn Garbrecht (Technical U. Munich)

CaltechEDMGarbrecht25.pdf

16 neutron EDM with Superfluid 4He (and 3He) Experiment

Speaker: Prof. Kent Leung (Montclair State)

2025-05 EDM workshop Caltech Kent Leung.pdf

17 Theories of Neutrino Masses and EDMs

remote

Speaker: Prof. Pavel Fileviez Perez (Case Western Reserve U)

PFP_Caltech.pdf

15:45 Break

18 Models for the Muon EDM

Remote

Speaker: Yuichiro Nakai

MuonEDM_4.pdf

19 How Viable is Electroweak Baryogenesis ?

Speaker: Prof. Michael Ramsey-Musolf

MJRM CIT-TDLI EDM 25 EWBG.pdf

20 Revisit the Electron EDM in the NMSSM

Speaker: Dr Kai Fei Ning (U Mass Amherst)

Kaifei-Caltech-May13.pdf

Kaifei-Caltech-May13.pptx

21 Probing EDM at Colliders

Remote

Speaker: Chia-Wei Liu

Tau_edm.pdf

Wednesday, 14 May

08:30 Coffee/Breakfast

22 CPV Searches with Polyatomic Molecules: Quantum Control and Exotic Nuclei

Speaker: Prof. Nick Hutzler (Caltech)

2025 05 EDM Workshop NRH.pdf

23 Tim Chupp

Speaker: Prof. Tim Chupp (U Michigan)

10:30 Break

24 Status and Prospects of the TUCAN EDM Experiment

Remote

Speaker: Prof. Sean Vanbergen (TRIUMF)

Status_and_prospects_for_TUCAN_EDM-Caltech-TLDI-EDM-Workshop.pdf

25 workshop summary

CIT-TDLI EDM Workshop Close Out.pdf

12:00 Lunch/close out/discussions