A Feshbach resonance in collisions between triplet ground-state molecules

JJ Park, YK Lu, AO Jamison, TV Tscherbul, W Ketterle - Nature, 2023 - nature.com
Collisional resonances are important tools that have been used to modify interactions in
ultracold gases, for realizing previously unknown Hamiltonians in quantum simulations, for …

Field-linked resonances of polar molecules

XY Chen, A Schindewolf, S Eppelt, R Bause, M Duda… - Nature, 2023 - nature.com
Scattering resonances are an essential tool for controlling the interactions of ultracold atoms
and molecules. However, conventional Feshbach scattering resonances, which have been …

Lee-Huang-Yang effects in the ultracold mixture of and with attractive interspecies interactions

Z Guo, F Jia, L Li, Y Ma, JM Hutson, X Cui… - Physical Review …, 2021 - APS
The beyond-mean-field Lee-Huang-Yang (LHY) correction is ubiquitous in dilute ultracold
quantum gases. However, its effects are often elusive due to the typically much larger …

Molecular collisions: From near-cold to ultra-cold

Y Liu, L Luo - Frontiers of Physics, 2021 - Springer
In the past two decades, the revolutionary technologies of creating cold and ultracold
molecules have provided cutting-edge experiments for studying the fundamental …

Spectrum of Feshbach Resonances in Collisions

JJ Park, H Son, YK Lu, T Karman, M Gronowski… - Physical Review X, 2023 - APS
Collisional resonances of molecules can offer a deeper understanding of interaction
potentials and collision complexes, and allow control of chemical reactions. Here, we …

Long-lived fermionic Feshbach molecules with tunable -wave interactions

M Duda, XY Chen, R Bause, A Schindewolf, I Bloch… - Physical Review A, 2023 - APS
Ultracold fermionic Feshbach molecules are promising candidates for exploring quantum
matter with strong p-wave interactions; however, their lifetimes were measured to be short …

Improved characterization of Feshbach resonances and interaction potentials between and atoms

Z Guo, F Jia, B Zhu, L Li, JM Hutson, D Wang - Physical Review A, 2022 - APS
The ultracold mixture of Na 23 and Rb 87 atoms has become an important system for
investigating physics in Bose-Bose atomic mixtures and for forming ultracold ground-state …

Enhanced production of strange baryons in high-energy nuclear collisions from a multiphase transport model

T Shao, J Chen, CM Ko, ZW Lin - Physical Review C, 2020 - APS
We introduce additional coalescence factors for the production of strange baryons in a
multiphase transport (AMPT) model in order to describe the enhanced production of …

Understanding and controlling the collisions of ultracold polar molecules

R Bause - 2022 - edoc.ub.uni-muenchen.de
Ultracold polar molecules offer a multitude of fascinating possibilities for physical research.
Proposals for their use reach from quantum chemistry, where they enable detailed studies of …

Elliptic flow splittings in the Polyakov–Nambu–Jona-Lasinio transport model

WH Zhou, H Liu, F Li, YF Sun, J Xu, CM Ko - Physical Review C, 2021 - APS
To incorporate the effect of gluons on the evolution dynamics of the quark matter produced
in relativistic heavy-ion collisions, we extend the three-flavor Nambu–Jona-Lasinio (NJL) …