Multichannel Nature of Few-Body Interactions in Ultracold Atomic Systems and Chemical Reactions

Explore the multichannel nature of few-body interactions in ultracold atomic systems and chemical reactions in this 47-minute conference talk by Jose D'Incao from JILA, University of Colorado. Recorded as part of the Kavli Institute for Theoretical Physics' "Opportunities and Challenges in Few-Body Physics: Unitarity and Beyond" conference, delve into the current status of few-body physics near unitarity. Examine the connections between atomic and nuclear physics through phenomena like the three-body Efimov effect. Gain insights into the cross-disciplinary nature of this field, spanning nuclear, atomic, molecular, condensed matter, high-energy, and mathematical physics, with universality as a unifying principle. Understand the latest developments and challenges in few-body physics, and how they apply across vastly different length and energy scales.