Translationally invariant coupled cluster method in coordinate space for nuclei

I. Moliner; N. R. Walet; R. F. Bishop

doi:10.1088/0954-3899/28/6/305

Translationally invariant coupled cluster method in coordinate space for nuclei

I. Moliner, N. R. Walet, R. F. Bishop

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Abstract

We study a formulation of the translationally invariant coupled cluster method in coordinate space for finite nuclei. The new formulation remedies convergence problems that plagued previous calculations in configuration space. The method is applied to light nuclei using semi-realistic central interactions.

Original language	English
Pages (from-to)	1209-1222
Number of pages	14
Journal	Journal of Physics G: Nuclear and Particle Physics
Volume	28
DOIs	https://doi.org/10.1088/0954-3899/28/6/305
Publication status	Published - 2002

Keywords

CLOSED-SHELL NUCLEI; MODEL-CALCULATIONS; CBF THEORY; DEPENDENT CORRELATIONS; PAIR CORRELATIONS; FINITE SYSTEMS; GROUND-STATE; JASTROW; O-16; Nuclear binding energy; Nuclear model; Nuclear structure; Nucleon-nucleon potential (formulation of translationally invariant coupled cluster method in coordinate space for closed shell nuclei within 0p-shell with use of semi-realistic central nucleon-nucleon interactions)

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title = "Translationally invariant coupled cluster method in coordinate space for nuclei",

abstract = "We study a formulation of the translationally invariant coupled cluster method in coordinate space for finite nuclei. The new formulation remedies convergence problems that plagued previous calculations in configuration space. The method is applied to light nuclei using semi-realistic central interactions.",

keywords = "CLOSED-SHELL NUCLEI; MODEL-CALCULATIONS; CBF THEORY; DEPENDENT CORRELATIONS; PAIR CORRELATIONS; FINITE SYSTEMS; GROUND-STATE; JASTROW; O-16; Nuclear binding energy; Nuclear model; Nuclear structure; Nucleon-nucleon potential (formulation of translationally invariant coupled cluster method in coordinate space for closed shell nuclei within 0p-shell with use of semi-realistic central nucleon-nucleon interactions)",

author = "I. Moliner and Walet, {N. R.} and Bishop, {R. F.}",

year = "2002",

doi = "10.1088/0954-3899/28/6/305",

language = "English",

volume = "28",

pages = "1209--1222",

journal = "Journal of Physics G: Nuclear and Particle Physics",

issn = "0954-3899",

publisher = "IOP Publishing Ltd",

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T1 - Translationally invariant coupled cluster method in coordinate space for nuclei

AU - Moliner, I.

AU - Walet, N. R.

AU - Bishop, R. F.

PY - 2002

Y1 - 2002

N2 - We study a formulation of the translationally invariant coupled cluster method in coordinate space for finite nuclei. The new formulation remedies convergence problems that plagued previous calculations in configuration space. The method is applied to light nuclei using semi-realistic central interactions.

AB - We study a formulation of the translationally invariant coupled cluster method in coordinate space for finite nuclei. The new formulation remedies convergence problems that plagued previous calculations in configuration space. The method is applied to light nuclei using semi-realistic central interactions.

KW - CLOSED-SHELL NUCLEI; MODEL-CALCULATIONS; CBF THEORY; DEPENDENT CORRELATIONS; PAIR CORRELATIONS; FINITE SYSTEMS; GROUND-STATE; JASTROW; O-16; Nuclear binding energy; Nuclear model; Nuclear structure; Nucleon-nucleon potential (formulation of translationall

U2 - 10.1088/0954-3899/28/6/305

DO - 10.1088/0954-3899/28/6/305

M3 - Article

SN - 0954-3899

VL - 28

SP - 1209

EP - 1222

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

ER -

Translationally invariant coupled cluster method in coordinate space for nuclei

Abstract

Keywords

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