Charge-symmetry-breaking three-nucleon forces

J. L. Friar; G. L. Payne; U. Van Kolck

doi:10.1103/PhysRevC.71.024003

Charge-symmetry-breaking three-nucleon forces

J. L. Friar
, G. L. Payne
, U. Van Kolck

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

36 Scopus citations

Abstract

Leading-order three-nucleon forces that violate isospin symmetry are calculated in heavy-baryon chiral perturbation theory. The effect of the charge-symmetry-breaking three-nucleon force is investigated in the trinucleon systems using Faddeev calculations. We find that the contribution of this force to the ³He-³H binding-energy difference is given by ΔE_3NF^CSB ≃ 5 keV.

Original language	English (US)
Article number	024003
Journal	Physical Review C - Nuclear Physics
Volume	71
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevC.71.024003
State	Published - Feb 2005
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.71.024003

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title = "Charge-symmetry-breaking three-nucleon forces",

abstract = "Leading-order three-nucleon forces that violate isospin symmetry are calculated in heavy-baryon chiral perturbation theory. The effect of the charge-symmetry-breaking three-nucleon force is investigated in the trinucleon systems using Faddeev calculations. We find that the contribution of this force to the 3He-3H binding-energy difference is given by ΔE3NFCSB ≃ 5 keV.",

author = "Friar, \{J. L.\} and Payne, \{G. L.\} and \{Van Kolck\}, U.",

year = "2005",

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AU - Payne, G. L.

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N2 - Leading-order three-nucleon forces that violate isospin symmetry are calculated in heavy-baryon chiral perturbation theory. The effect of the charge-symmetry-breaking three-nucleon force is investigated in the trinucleon systems using Faddeev calculations. We find that the contribution of this force to the 3He-3H binding-energy difference is given by ΔE3NFCSB ≃ 5 keV.

AB - Leading-order three-nucleon forces that violate isospin symmetry are calculated in heavy-baryon chiral perturbation theory. The effect of the charge-symmetry-breaking three-nucleon force is investigated in the trinucleon systems using Faddeev calculations. We find that the contribution of this force to the 3He-3H binding-energy difference is given by ΔE3NFCSB ≃ 5 keV.

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UR - https://www.scopus.com/pages/publications/18244369465#tab=citedBy

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DO - 10.1103/PhysRevC.71.024003

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Charge-symmetry-breaking three-nucleon forces

Abstract

ASJC Scopus subject areas

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