Solution of three-dimensional Faddeev equations: ultracold Helium trimer calculations with a public quantum three-body code

E. A. Kolganova; V. Roudnev; M. Cavagnero

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arXiv · 1010.1404

Solution of three-dimensional Faddeev equations: ultracold Helium trimer calculations with a public quantum three-body code

E. A. Kolganova·V. Roudnev·M. Cavagnero

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Abstract

We present an illustration of using a quantum three-body code being prepared for public release. The code is based on iterative solving of the three-dimensional Faddeev equations. The code is easy to use and allows users to perform highly-accurate calculations of quantum three-body systems. The previously known results for He$_3$ ground state are well reproduced by the code.

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E. A. Kolganova, V. Roudnev, M. Cavagnero. 2010-10-07. Solution of three-dimensional Faddeev equations: ultracold Helium trimer calculations with a public quantum three-body code. https://arxiv.org/abs/1010.1404

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