dorsal/arxiv
View SchemaNeutron structure effects in the deuteron and one neutron halos
| Authors | M. Nowakowski, N. G. Kelkar, T. Mart |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0511078 |
| URL | https://arxiv.org/abs/nucl-th/0511078 |
| DOI | 10.1103/PhysRevC.74.024323 |
| Journal | Phys.Rev.C74:024323,2006 |
Abstract
Although the neutron (n) does not carry a total electric charge, its charge and magnetization distributions represented in momentum space by the electromagnetic form factors, $F_1^{(n)} (q^2)$ and $F_2^{(n)} (q^2)$, lead to an electromagnetic potential of the neutron. Using this fact, we calculate the electromagnetic corrections to the binding energy, $B_d$, of the deuteron and a one neutron halo nucleus (11Be), by evaluating the neutron-proton and the neutron-charged core (10Be) potential, respectively. The correction to $B_d$ (~9 keV) is comparable to that arising due to the inclusion of the $\Delta$-isobar component in the deuteron wave function. In the case of the more loosely bound halo nucleus, 11Be, the correction is close to about 2 keV.
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"abstract": "Although the neutron (n) does not carry a total electric charge, its charge\nand magnetization distributions represented in momentum space by the\nelectromagnetic form factors, $F_1^{(n)} (q^2)$ and $F_2^{(n)} (q^2)$, lead to\nan electromagnetic potential of the neutron. Using this fact, we calculate the\nelectromagnetic corrections to the binding energy, $B_d$, of the deuteron and a\none neutron halo nucleus (11Be), by evaluating the neutron-proton and the\nneutron-charged core (10Be) potential, respectively. The correction to $B_d$\n(~9 keV) is comparable to that arising due to the inclusion of the\n$\\Delta$-isobar component in the deuteron wave function. In the case of the\nmore loosely bound halo nucleus, 11Be, the correction is close to about 2 keV.",
"arxiv_id": "nucl-th/0511078",
"authors": [
"M. Nowakowski",
"N. G. Kelkar",
"T. Mart"
],
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"nucl-th"
],
"doi": "10.1103/PhysRevC.74.024323",
"journal_ref": "Phys.Rev.C74:024323,2006",
"title": "Neutron structure effects in the deuteron and one neutron halos",
"url": "https://arxiv.org/abs/nucl-th/0511078"
},
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