Results 21 to 30 of about 912,798 (201)
Collective excitation of Bose–Einstein condensate of 23Na via high-partial wave Feshbach resonance
New Journal of Physics, 2023 We experimentally observe the collective excitation (called surface-mode excitation) of Bose–Einstein condensate of ^23 Na by ramping the external magnetic field across the high-partial wave magnetic Feshbach resonance corresponding to vary the atomic ...
Zhenlian Shi +7 more
doaj +1 more source
A Quantum Model of Feshbach Resonances [PDF]
Annales Henri Poincaré, 2019 We consider a quantum model of two-channel scattering to describe the mechanism of a Feshbach resonance. We perform a rigorous analysis in order to count and localize the energy resonances in the perturbative regime, i.e., for small inter-channel coupling, and in the non-perturbative one.
Carlone R. +3 more
openaire +4 more sources
Resonant scattering properties close to a p-wave Feshbach resonance [PDF]
, 2005 8 pages, 5 figures, submitted to PRA.We present a semi-analytical treatment of both the elastic and inelastic collisional properties near a p-wave Feshbach resonance.
Kempen, E.G.M. Van +8 more
core +4 more sources
Observation of magnetic Feshbach resonances between Cs and ^{173}Yb
Physical Review Research, 2022 We report the observation of magnetic Feshbach resonances between ^{173}Yb and ^{133}Cs. In a mixture of Cs atoms prepared in the (f=3,m_{f}=3) state and unpolarized fermionic ^{173}Yb, we observe resonant atom loss due to two sets of magnetic Feshbach ...
Tobias Franzen +6 more
doaj +1 more source
Empathy in group musical performance: A review of the literature
Review of Education, Volume 11, Issue 3, December 2023., 2023 Abstract Empathy plays a fundamental role in the prosocial development of young people today as an essential skill for interacting with other human beings. Music, particularly in a small group set up, offers a fitting context for its development. This article presents a review of the different studies and investigations that examine the effects that ...
Pablo Davila‐Barrio +2 more
wiley +1 more source
Interacting Bose gas across a narrow Feshbach resonance [PDF]
, 2023 We use a two-channel model to investigate an interacting Bose gas across a narrow Feshbach resonance within a field path integral approach. The ground state properties show strong deviation from that of a broad Feshbach resonance or a single channel ...
Qi, Ran, Yang, Fan
core +1 more source
Social Development, Volume 32, Issue 4, Page 1208-1226, November 2023., 2023 Abstract The current study aimed to (i) examine associations across features of affective and cognitive empathy, and (ii) explore their independent role for children's peer relationships at the transition to school. Affective empathy was measured using both observations of children's facial affect during an empathy‐eliciting event and dispositional ...
Elian Fink, Marc de Rosnay
wiley +1 more source
rf-field-induced Feshbach resonances [PDF]
Physical Review A, 2010 10 pages, 4 figures; minor typos corrected, journal reference ...
Tscherbul T. V. +5 more
openaire +4 more sources
Physical Review Research, 2021 In quantum mechanics, collisions between two particles are captured by a scattering matrix which describes the transfer from an initial entrance state to an outgoing final state.
Matthew Chilcott +2 more
doaj +1 more source
Time‐dependent coupled‐cluster theory
WIREs Computational Molecular Science, Volume 13, Issue 5, September/October 2023., 2023 This review outlines the history and recent developments of coupled‐cluster theory for quantum dynamics with emphasis on laser‐induced dynamics. Vibrational as well as electronic coupled‐cluster theories are discussed along with applications to weak‐ and strong‐field processes.
Benedicte Sverdrup Ofstad +5 more
wiley +1 more source