Conjecture: A Possible nnΛ Resonance
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Date
2016-03-26
Authors
Gibson, B F
Afnan, Iraj Ruhi
Journal Title
Journal ISSN
Volume Title
Publisher
EDP Sciences
Rights
© Owned by the authors, published by EDP Sciences, 2016
Rights Holder
The authors
Abstract
We address the question of whether there might exist a resonance in the nnΛ system, using a rank one separable potential formulation of the Hamiltonian. We explore the eigenvalues of the kernel of the Faddeev equation in the complex energy plane using contour rotation to allow us to analytically continue the kernel onto the second energy sheet. We follow the largest eigenvalue as the nΛ potentials are scaled and the nnΛ continuum is turned into a resonance and then into a bound state of the system.
Description
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Keywords
nnΛ system, Hamiltonian, Faddeev equation
Citation
Gibson, B. F., & Afnan, I. R. (2016). Conjecture: A Possible nn Λ Resonance . (C. Elster, D. R. Phillips, & C. D. Roberts, Eds.), EPJ Web of Conferences. EDP Sciences. https://doi.org/10.1051/epjconf/201611307003