| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1853661 | Physics Letters B | 2007 | 5 Pages |
Abstract
The neutron spectroscopic factor SnSn of the 7He ground state is extracted from an R-matrix analysis of a recent measurement of the 7Li(d, 2He)7He reaction with good energy resolution. The width extracted from a deconvolution of the spectrum is Γ=183(22) keVΓ=183(22) keV (full width at half maximum, FWHM). The result Sn=0.64(9)Sn=0.64(9) is slightly larger than predictions of recent ‘ab initio’ Green's function Monte Carlo and fermionic molecular dynamics calculations.
Related Topics
Physical Sciences and Engineering
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Nuclear and High Energy Physics
Authors
F. Beck, D. Frekers, P. von Neumann-Cosel, A. Richter, N. Ryezayeva, I.J. Thompson,