Benchmark test calculation of a four-nucleon bound state.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F01%3A49010116" target="_blank" >RIV/61389005:_____/01:49010116 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Benchmark test calculation of a four-nucleon bound state.

Original language description

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 hyperpherical variational, the Greens function Monte Carlo, the no-core shell model, and the effective interaction hyperspherical harmonic met hods. In this article we compare the energy eigenvalue re sults and some wave function properties using the realist ic AV8 NN interaction. The results of all schemes agree v ery well showing the high accuracy of our present ability to calculate the four-nucleon bound state.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physical Review. C

ISSN

0556-2813

e-ISSN

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Volume of the periodical

6404

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

4001-4005

UT code for WoS article

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EID of the result in the Scopus database

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