Longitudinal response function of 4He with a realistic force

S. Bacca; N. Barnea; W. Leidemann; G. Orlandini

doi:10.1007/s00601-008-0318-3

Longitudinal response function of ⁴He with a realistic force

S. Bacca^*, N. Barnea, W. Leidemann, G. Orlandini

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

The longitudinal response function of ⁴He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in the calculation of the lower longitudinal multipoles, the total strength is suppressed in the quasi-elastic peak, towards the trend of the experimental data.

Original language	English
Pages (from-to)	321-324
Number of pages	4
Journal	Few-Body Systems
Volume	44
Issue number	1-4
DOIs	https://doi.org/10.1007/s00601-008-0318-3
State	Published - 2008

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title = "Longitudinal response function of 4He with a realistic force",

abstract = "The longitudinal response function of 4He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in the calculation of the lower longitudinal multipoles, the total strength is suppressed in the quasi-elastic peak, towards the trend of the experimental data.",

author = "S. Bacca and N. Barnea and W. Leidemann and G. Orlandini",

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AU - Bacca, S.

AU - Barnea, N.

AU - Leidemann, W.

AU - Orlandini, G.

PY - 2008

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N2 - The longitudinal response function of 4He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in the calculation of the lower longitudinal multipoles, the total strength is suppressed in the quasi-elastic peak, towards the trend of the experimental data.

AB - The longitudinal response function of 4He is calculated with the Argonne V18 potential. The comparison with experiment suggests the need of a three-body force. When adding the Urbana IX three-body potential in the calculation of the lower longitudinal multipoles, the total strength is suppressed in the quasi-elastic peak, towards the trend of the experimental data.

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JO - Few-Body Systems

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Longitudinal response function of ⁴He with a realistic force

Abstract

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