Effect of negative energy components for two-nucleon systems in the relativistic framework with the separable ansatz

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dc.creatorManabe, Y.
dc.creatorHosaka, A.
dc.creatorToki, H.
dc.date2007-05-24
dc.date.accessioned2026-07-07T08:03:03Z
dc.date.available2026-07-07T08:03:03Z
dc.descriptionWe investigate the electromagnetic properties of the deuteron such as the charge and magnetic form factors by solving the Bethe-Salpeter equation (BSE) with the separable ansatz. In solving the deuteron bound state solution to the BSE, we include negative energy components of $P$-wave in addition to the $^3S_1$ and $^3D_1$ states of positive energy, employing a rank IV separable ansatz. We found that the inclusion of the negative energy components improves systematically the electromagnetic properties which are not described in the conventional non-relativistic impulse approximation.
dc.description18 pages, 15 figures
dc.identifierhttps://arxiv.org/abs/0705.3497
dc.identifierhttp://arxiv.org/abs/0705.3497
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/129441
dc.subjectNuclear Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleEffect of negative energy components for two-nucleon systems in the relativistic framework with the separable ansatz
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