Benchmark test calculation of a four-nucleon bound state
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Abstract
In the past, several efficient methods have been developed to solve the Schrödinger equation for four-nucleon bound states accurately. These are the Faddeev-Yakubovsky, the coupled-rearrangement-channel Gaussian-basis variational, the stochastic variational, the hyperspherical variational, the Green’s function Monte Carlo, the no-core shell model, and the effective interaction hyperspherical harmonic methods. In this article we compare the energy eigenvalue results and some wave function properties using the realistic AV8′ NN interaction. The results of all schemes agree very well showing the high accuracy of our present ability to calculate the four-nucleon bound state.
Journal
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- Physical Review. Third series. C, Nuclear physics
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Physical Review. Third series. C, Nuclear physics 64 (4), 044001-1-044001-8, 2001-10
American Physical Society
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Details 詳細情報について
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- CRID
- 1050564288863163264
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- NII Article ID
- 120002440852
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- NII Book ID
- AA00773613
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- ISSN
- 1089490X
- 05562813
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- HANDLE
- 10228/674
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- Text Lang
- en
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- Article Type
- journal article
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- Data Source
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- IRDB
- CiNii Articles