Resonances in ultracold collisions of 6Li, 7Li, and 23Na

A.J. Moerdijk; B.J. Verhaar; A. Axelsson

doi:10.1103/PhysRevA.51.4852

Resonances in ultracold collisions of 6Li, 7Li, and 23Na

A.J. Moerdijk, B.J. Verhaar, A. Axelsson

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Abstract

We investigate the resonance properties of ultracold ground state 6Li+6Li, 7Li+7Li, and 23Na+23Na collisions. The locations of various resonances and their corresponding error bounds due to the uncertainty of the interatomic potentials are presented. Also, the resonance widths are computed using rigorous coupled-channel calculations, as well as a modified version of Feshbach theory valid for strong fields.

Original language	English
Pages (from-to)	4852-4861
Number of pages	10
Journal	Physical Review A: Atomic, Molecular and Optical Physics
Volume	51
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevA.51.4852
Publication status	Published - 1995

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title = "Resonances in ultracold collisions of 6Li, 7Li, and 23Na",

abstract = "We investigate the resonance properties of ultracold ground state 6Li+6Li, 7Li+7Li, and 23Na+23Na collisions. The locations of various resonances and their corresponding error bounds due to the uncertainty of the interatomic potentials are presented. Also, the resonance widths are computed using rigorous coupled-channel calculations, as well as a modified version of Feshbach theory valid for strong fields.",

author = "A.J. Moerdijk and B.J. Verhaar and A. Axelsson",

year = "1995",

doi = "10.1103/PhysRevA.51.4852",

language = "English",

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T1 - Resonances in ultracold collisions of 6Li, 7Li, and 23Na

AU - Moerdijk, A.J.

AU - Verhaar, B.J.

AU - Axelsson, A.

PY - 1995

Y1 - 1995

N2 - We investigate the resonance properties of ultracold ground state 6Li+6Li, 7Li+7Li, and 23Na+23Na collisions. The locations of various resonances and their corresponding error bounds due to the uncertainty of the interatomic potentials are presented. Also, the resonance widths are computed using rigorous coupled-channel calculations, as well as a modified version of Feshbach theory valid for strong fields.

AB - We investigate the resonance properties of ultracold ground state 6Li+6Li, 7Li+7Li, and 23Na+23Na collisions. The locations of various resonances and their corresponding error bounds due to the uncertainty of the interatomic potentials are presented. Also, the resonance widths are computed using rigorous coupled-channel calculations, as well as a modified version of Feshbach theory valid for strong fields.

U2 - 10.1103/PhysRevA.51.4852

DO - 10.1103/PhysRevA.51.4852

M3 - Article

SN - 1050-2947

VL - 51

SP - 4852

EP - 4861

JO - Physical Review A: Atomic, Molecular and Optical Physics

JF - Physical Review A: Atomic, Molecular and Optical Physics

IS - 6

ER -

Resonances in ultracold collisions of 6Li, 7Li, and 23Na

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